Publications

2019

264. Drew Edelberg, Daniel Rhodes, Alexander Kerelsky, Bumho Kim, Jue Wang, Amirali Zangiabadi, Chanul Kim, Antony Abhinandan, Jenny Ardelean, Michael Scully, Declan Scullion, Lior Embon, Rui Zu, Elton J. G. Santos, Luis Balicas, Chris Marianetti, Katayun Barmak, Xiaoyang Zhu, James Hone, Abhay N. Pasupathy, “Approaching the Intrinsic Limit in Transition Metal Diselenides via Point Defect Control,” Nano Lett. 2019.

263. Fang Liu, Feifan Wang, Kameron R. Hansen, X.-Y. Zhu, “Bimodal Bandgaps in Mixed Cesium Methylammonium Lead Bromide Perovskite Single Crystals,” J. Phys. Chem. C 2019123 (23), 14865-14870.

262. Fang Liu, Mark Ziffer, Kameron R. Hansen, Jue Wang, X.-Y. Zhu, “Direct determination of band gap renormalization in photoexcited monolayer MoS2,” Phys. Rev. Lett. 2019, 122, 246803.

261. Yongping Fu, Haiming Zhu, Jie Chen, Matthew P. Hautzinger, X.-Y. Zhu, Song Jin, “Metal halide perovskite nanostructures for optoelectronic applications and the study of physical properties,” Nat. Rev. Mater. 2019.

260. Kiyoshi Miyata, Felisa S. Conrad-Burton, Florian L. Geyer, X.-Y. Zhu, “Triplet Pair States in Singlet Fission,” Chem. Rev. 2019.

259. Prakriti P. Joshi, Sebastian F. Maehrlein, X.-Y. Zhu, “Dynamic Screening and Slow Cooling of Hot Carriers in Lead Halide Perovskites,” Adv. Mater. 2019, 1803054.

258. Andrew P. Schlaus, Michael S. Spencer, Kiyoshi Miyata, Fang Liu, Xiaoxia Wang, Ipshita Datta, Michal Lipson, Anlian Pan, X.-Y. Zhu, “How lasing happens in CsPbBr3 perovskite nanowires,” Nat. Commun. 2019, 10 (1), 265.

 

2018

257. Evan S. O’Brien, Jake C. Russell, Matthew Bartnof, Alexander D. Christodoulides, Kihong Lee, Jordan A. DeGayner, Daniel W. Paley, Alan J. H. McGaughey, Wee-Liat Ong, Jonathan A. Malen, X.-Y. Zhu, Xavier Roy, “Spontaneous Electronic Band Formation and Switchable Behaviors in Phase-Rich Superatomic Crystal,” J. Am. Chem. Soc. 2018, 140 (46), 15601–15605.

256. Zaiyao Fei, Bevin Huang, Paul Malinowski, Wenbo Wang, Tiancheng Song, Joshua Sanchez, Wang Yao, Di Xiao, X.-Y. Zhu, Andrew F. May, Weida Wu, David H. Cobden, Jiun-Haw Chu, Xiaodong Xu, “Two-dimensional itinerant ferromagnetism in atomically thin Fe3GeTe2,” Nat. Mater. 2018, 17 (9), 778–782.

255. Bonnie Choi, Kihong Lee, Anastasia Voevodin, Jue Wang, Michael L. Steigerwald, Patrick Batail, X.-Y. Zhu, Xavier Roy, “Two-Dimensional Hierarchical Semiconductor with Addressable Surfaces,” J. Am. Chem. Soc. 2018, 140 (30), 9369-9373.

254. Simon A. Bretschneider, Ivan Ivanov, Hai I. Wang, Kiyoshi Miyata, X.-Y. Zhu, Mischa Bonn, “Quantifying Polaron Formation and Charge Carrier Cooling in Lead-Iodide Perovskites,” Adv. Mater. 2018, 1707312, 1-8.

253. K. Lee, B. Choi, I. Jen-La Plante, M. V. Paley, X. Zhong, A.C. Crowther, J.S. Owen, X.-Y. Zhu, X. Roy, ” Two-Dimensional Fullerene Assembly from an Exfoliated van der Waals Templates,” Angew. Chem. Int. Ed. 2018, 57.

252. Gang Li, Ki-Young Yoon, Xinjue Zhong, Jianchun Wang, Rui Zhang, Jeffrey Guest, Jianguo Wen, X.-Y. Zhu, Guangbin Dong, “A Modular Synthetic Approach for Band-Gap Engineering of Armchair Graphene Nanoribbons,” Nature Commun. 2018, 9, 1687.

251. M. V. Gustafsson, Matthew Yankowitz, Carlos Forsythe, Daniel Rhodes, Kenji Watanabe, Takashi Taniguchi, James Hone, X.-Y. Zhu, Cory R. Dean, “Ambipolar Landau levels and strong band-selective carrier interactions in monolayer WSe2,” Nature Mat. 2018, 17, 411-415.

250. Kiyoshi Miyata, X.-Y. Zhu, “Ferrorelectric large polarons,” Nature Mat. 201817,  379-381.

249. Tyler J. S. Evans, Kiyoshi Miyata, Prakriti P. Joshi, Sebastian Maehrlein, Fang Liu, X.-Y. Zhu, “Competition Between Hot-electron Cooling and Large Polaron Screening in CsPbBr3 Perovskite Single Crystals,” J. Phys. Chem. C2018122.

248. Xinhue Zhong, Kihong Lee, Bonnie Choi, Daniele Meggiolaro, Fang  Liu, Abhay Pasupathy, Filippo De Angelis, Patrick Batail, Xavier Roy, X.-Y. Zhue, “Superatomic Two-Dimensional Semiconductor,” Nano Lett. 2018, 18, 1483-1488.

247. Tyler J. Evans, A. Schlaus, Yongping Fu, Xinjue Zhong, Timothy Atallah, Michael S. Spencer, Louis Brus, Song Jin, X.-Y. Zhu, “Continuous-wave lasing in cesium lead bromide perovskite nanowires,” Adv. Opt. Mat. 2018, 6, 1700982 (p1-7).

 

2017

246. Mischa Bonn, Kiyoshi Miyata, Euan Hendry, X.-Y. Zhu, ” On the role of dielectric drag in polaron mobility in lead halide perovskites,” ACS Energy Lett. 2017, 2, 2555-2562.

245. Kiyoshi Miyata, Timothy L Atallah, X.-Y. Zhu, “Lead halide perovskites: crystal-liquid duality, phonon glass electron crystals, and large polaron formation,” Science Adv. 2017, 3, e1701469.

244. Gabriella D. Shepard, Jenny V. Ardelean, Obafunso A. Ajayi, Daniel Rhodes, X.-Y. Zhu, James C. Hone, Stefan Strauf, ” Trion Species-Resolved Quantum Beats in MoSe2,” ACS Nano. 2017. DOI: 10.1021/acsnano.7b06444

243. Kiyoshi Miyata, Daniele Meggiolaro, M. Tuan Trinh, Prakriti P. Joshi, Edoardo Mosconi, Skyler Jones, Filippo De Angelis, X.-Y. Zhu, “Large polarons in lead halide perovskites,” Science Adv. 2017, 3, e1701217

242. Xiaoxi Wu, Liang Tan, Kiyoshi Miyata, Te Hu, M. Tuan Trinh, Shi Liu, David Egger, Renkai Li, R. Coffee, Igor Makasyuk, Alan Fry, Xijie Wang, Leeor Kronik, Andrew Rappe, X.-Y. Zhu, Aaron Lindenberg, “Light-induced picosecond rotational disordering of the inorganic sublattice in hybrid perovskites,” Science Adv. 2017, 3, e1602388.

241. Yongping Fu, Tao Wu, Jue Wang, Jianyuan Zhai, Melinda J. Shear, Yuzhou Zhao, Robert J Hamers, Erjun Kan, Kaiming Deng, X-Y. Zhu, Song Jin, “Stabilization of the metastable perovskite phase of formamidinium lead triiodide (FAPbI3) via surface functionalization,” Nano Lett. 2017, 17, 4405-4414.

240. Evan S. O’Brien, M. Tuan Trinh, Rose Kann, Jia Chen, Giselle A. Elbaz, Amrita Masurkar, Timothy L. Atallah, Maria Paley, Daniel W. Paley, Ioanis Kymissis, Andrew C. Crowther, Andrew J. Millis, David R. Reichman, X.-Y. Zhu, Xavier Roy, “Single-crystal-to-single-crystal intercalation of a low-bandgap superatomic crystal,” Nature Chem. 2017, doi: 10.1038/nchem.2844.

239. T. L. Atallah, J. Wang, M. Bosch, D. Seo, R. A. Burke, O. Moneer, Justin Zhu, M. Theibault, L. E. Brus, J. Hone, X.-Y. Zhu, “Electrostatic Screening of Charged Defects in Monolayer MoS2,” J. Phys. Chem. Lett. 2017, 8, 2148-2152.

238. M. Tuan Trinh, Andrew Pinkard, Andrew B. Pun, Samuel N. Sanders, Elango Kumarasamy, Matthew Y. Sfeir, Luis M. Campos, Xavier Roy, X.-Y. Zhu, “Distinct properties of the triplet pair state from singlet fission,” Science Adv. 2017, 3, e1700241.

237. Haiming Zhu, Jue Wang, Zizhou Gong, Young Duck Kim, James Hone, X.-Y. Zhu, “Interfacial Charge Transfer Circumventing Momentum Mismatch at 2D van der Waals Heterojunction,” Nano Lett. 2017, 17, 3591-3598.

236. Thomas J. Sisto, Yu Zhong, Boyuan Zhang, M. Tuan Trinh, Kiyoshi Miyata, Xinjue Zhong, X.-Y. Zhu, Michael L. Steigerwald, Fay Ng, Colin Nuckolls, “Long, Atomically Precise Donor-Acceptor Cove-Edge Nanoribbons as Electron Acceptors,” J. Am. Chem. Soc. 2017, 139, 5648-5651.

235. Yu Zhong, Thomas J. Sisto, Boyuan Zhang, Kiyoshi Miyata, X.-Y. Zhu, Michael L. Steigerwald, Fay Ng, Colin Nuckolls, “Helical Nanoribbons for Ultra-Narrowband Photodetectors,” J. Am. Chem. Soc. 2017, 139, 5644-5647.

234. Obafunso A. Ajayi, Jenny V. Ardelean, Gabriella D. Shepard, Jue Wang, Abhinandan Antony, Takeshi Taniguchi, Kenji Watanabe, Tony F. Heinz, Stefan Strauf, X.-Y. Zhu, James C. Hone, “Approaching the Intrinsic Photoluminescence Linewidth in Transition Metal Dichalcogenide Monolayers,” 2D Mater. 2017, 4.

233. Gabriella Shepard, Obafunso Ajayi, Xiangzhi Li, X.-Y. Zhu, James Hone, Stefan Strauf, “Nanobubble induced formation of quantum emitters in monolayer semiconductors,” 2D Mater. 2017, 4, 21019.

232. Kristopher W. Williams, Nicholas R. Monahan, Tyler J. S. Evans, X.-Y. Zhu, “Direct time-domain view of Auger recombination in a semiconductor,” Phys. Rev. Lett. 2017, 118, 087402.

231. Gregory D. Scholes, Graham R. Fleming, Lin X. Chen, Alán Aspuru-Guzik, Andreas Buchleitner, David F. Coker, Gregory S. Engel, Rienk van Grondelle, Akihito Ishizaki, David M. Jonas, Jeff S. Lundeen, James K.  McCusker, Shaul Mukamel, Jennifer P. Ogilvie, Alexandra Olaya-Castro, Mark A. Ratner, Frank C. Spano, K. Birgitta Whaley, Xiaoyang Zhu,”Utilizing Coherence to Enhance Function in Chemical and Biophysical Systems,” Nature, 2017, 543, 647-656.

230. Nicholas R. Monahan, Dezheng Sun, H. Tamura, Kristopher W. Williams, Bolei Xu, Yu Zhong, Bharat Kumar, Colin Nuckolls, Avetik R. Harutyunyan, Gugang Chen, Hai-Lung Dai, D. Beljonne, Yi Rao, X.-Y. Zhu, “Dynamics of the triplet pair state reveals the likely co-existence of coherent and incoherent singlet fission in crystalline hexacene,” Nature Chem. 2017, 9, 341-346.

229. Haiming Zhu, M. Tuan Trinh, Yongping Fu, Jue Wang, Prakriti P. Joshi, Kiyoshi Miyata, Song Jin, X.-Y. Zhu, “Organic cations might not be essential for the exceptional properties of bandedge carriers in lead halide perovskites,” Adv. Mater. 2017, 29,1603072.

 

2016

228. Boyuan Zhang, M. Tuan Trinh, Brandon Fowler, Melissa Ball, Qizhi Xu, Fay Ng, Michael L. Steigerwald, X.-Y. Zhu, Colin Nuckolls, Yu Zhong, “Rigid, conjugated macrocycles for high performance organic photodetectors,” J. Am. Chem. Soc. 2016, 138, 16426-16431.

227. Daniel Niesner, Haiming Zhu, Kiyoshi Miyata, Prakriti Joshi, Tyler J. Evans, B. J. Kudisch, M. Tuan Trinh, M. Marks, X.-Y. Zhu, “Persistent energetic electrons in methylammonium lead iodide perovskite thin films,” J. Am. Chem. Soc. 2016, 138, 15717-15726.

226. Zhi Guo, Xiaoxi Wu, Tong Zhu, X.-Y. Zhu, Libai Huang, “Electron-phonon scattering in atomically thin 2D perovskites,” ACS Nano, 2016, 10, 9992-9998.

225. Xuan Wang, Hamidreza Rahmani, Zhou Jun, Joshua H. Mendez Plaskus, Matthew Gorfien, Dong Li, Cory A. Nelson, Kin Wai Lei, Abraham Wolcott, X.-Y. Zhu, Junjie Li, Jianming Cao, “Ultrafast lattice dynamics in lead selenide quantum dot induced by laser excitation,” Appl. Phys. Lett. 2016, 108, 153105.

224. Haiming Zhu, Kiyoshi Miyata, Yongping Fu, Jue Wang, Prakriti P. Joshi, Daniel Niesner, Kristopher J. Williams, Song Jin, X.-Y. Zhu, “Screening in crystalline liquids protects energetic carriers in hybrid perovskites,” Science, 2016, 353, 1409-1413.

223. Yongping Fu, Haiming Zhu, Constantinos C. Stoumpos, Qi Ding, Jue Wang, Mercouri G. Kanatzidis, X-Y. Zhu, Song Jin, “Broad wavelength tunable robust lasing from single-crystal nanowires of cesium lead halide perovskites (CsPbX3, X=Cl, Br, I),” ACS Nano, 2016, 10, 7963-7972.

222. Te Hu, Matthew Smith, Emma R. Dohner, Meng-Ju Sher, Xiaoxi Wu, M. Tuan Trinh, Alan Fisher, Jeff Corbett, X.-Y. Zhu, Hemamala I. Karunadasa, and Aaron M. Lindenberg, “Mechanism for broadband white-light emission from two-dimensional (110) hybrid perovskites,” J. Phys. Chem. Lett. 2016, 7, 2258-63.

221. Gang Li, Ki-Young Yoon, Xinjue Zhong, X.-Y. Zhu, Guangbin Dong, “Efficient bottom-up preparation of graphene nanoribbons via mild Suzuki−Miyaura polymerization of simple triaryl monomers,” Chem. Eur. J. 2016, 22, 9116-9120.

220. Y. Chen, H.-T. Yi, X. Wu, R. Haroldson, Y. Gartstein, Y. I. Rodionov, K. S. Tikhonov, A. Zakhidov, X.-Y. Zhu, V. Podzorov, “Extended carrier lifetimes and diffusion lengths in hybrid perovskites revealed by steady-state Hall effect and photoconductivity measurements,” Nature Commun. 2016 7, 12253.

219. C. A. Nelson, X.-Y. Zhu, “Determine electric field directions at semiconductor surfaces by femtosecond frequency domain interferometric second harmonic (FDISH) generation,” Chem. Phys. 2016, 478, 69-72.

218. Eric G. Fuemmeler, Samuel N. Sanders, Andrew B. Pun, Elango Kumarasamy, Tao Zeng, Kiyoshi Miyata, Michael L. Steigerwald, X-Y. Zhu, Matthew Y. Sfeir, Luis M. Campos, Nandini Ananth, “A direct mechanism of ultrafast intramolecular singlet fission in pentacene dimers,” ACS Central Sci. 2016, 2, 316-324.

217. H. T. Yi, X. Wu, X.-Y. Zhu, V. Podzorov, “Intrinsic charge transport across phase transitions in hybrid organo-inorganic perovskites,” Adv. Mater. 2016, 28, 6509-6514.

216. Xiaodong Zhou, Kibum Kang, Ali Dadgar, Nicholas R. Monohan, X.-Y. Zhu, Jiwoong Park, and Abhay N. Pasupathy, “Atomic-scale spectroscopy of gated monolayer MoS2,” Nano Lett., 2016, 16, 3148-3154.

215. Kristopher W. Williams, Nicholas R. Monahan, Daniel D. Koleske, Mary H. Crawford, X.-Y. Zhu, “Ultrafast and band-selective Auger recombination in InGaN quantum wells,” Appl. Phys. Lett. 2016, 108, 141105.

214. X.-Y. Zhu, “The perovskite fever and beyond,” Acct. Chem. Res. 2016, 49, 355-356.

213. Bonnie Choi, Jaeeun Yu, Daniel W. Paley, M. Tuan Trinh, Maria Paley, Jessica M. Karch, Andrew C. Crowther, Chul-Ho Lee, Roger Lalancette, X.-Y. Zhu, Philip Kim, Michael L. Steigerwald, Colin Nuckolls, Xavier Roy, “Van der Waals Solids from Self-Assembled Nanoscale Building Blocks,” Nano Lett. 2016,16, 1445-1449.

212. Yongping Fu, Haiming Zhu, Alex Schrader, Dong Liang, Qi Ding, Leekyoung Hwang, X-Y. Zhu, Song Jin, “Nanowire lasers of formamidinium lead halide perovskites and their stabilized alloys with improved stability,” Nano Lett. 2016, 16, 1000-1008.

 

2015

211. Timothy Atallah, Martin Gustafson, Elliot Schmidt, C. Daniel Frisbie, X.-Y. Zhu, “Charge Saturation and Intrinsic Doping in Electrolyte-Gated Organic Semiconductors,” J. Phys. Chem. Lett. 2015, 6, 4840-4844.

210. X.-Y. Zhu, V. Podzorov, “Charge carriers in hybrid organic-inorganic lead halide perovskites might be protected as large polarons,” J. Phys. Chem. Lett. 2015, 6, 4758-4761.

209. Qishui Chen, M. Tuan Trinh, Daniel W. Paley, Molleigh B. Preefer, Haiming Zhu, Brandon S. Fowler, X.-Y. Zhu, Michael L. Steigerwald, Colin Nuckolls, “Strain-Induced Stereoselective Formation of Blue-Emitting Cyclostilbenes,” Am. Chem. Soc. 2015, 137, 12282-12288.

208. Yu Zhong, M. Tuan Trinh, Rongsheng Chen, Geoff Purdum, Petr P. Khlyabich, Melda Sezen, Seokjoon Oh, Haiming Zhu, Brandon Fowler, Boyuan Zhang, Wei Wang, Chang-Yong Nam, Matthew Y. Sfeir, Charles Black, Michael L. Steigerwald, Yueh-Lin Loo, Hexing Li, Shengxiong Xiao, Fay Ng, X.-Y. Zhu, Colin Nuckolls, “Molecular helices as electron acceptors in high-performance bulk heterojunction solar cells,” Nature Commun. 2015, 6, 8284 (1-8).

207. Samuel N. Sanders, Andrew B. Pun, M. Tuan Trinh, Bonnie Choi, Jianlong Xia, Elliot J. Taffet, Jonathan Z. Low, John R. Miller, Xavier Roy, X.-Y. Zhu, Michael L. Steigerwald, Matthew Y. Sfeir, Luis M. Campos, “Quantitative Intramolecular singlet fission in bipentacenes,” J. Am. Chem. Soc. 2015, 137, 8965-8972.

206. Kin W. Lei, X.-Y. Zhu, D. L. Fan, “Rational fabrication of arrays of plasmonic metal−quantum dot sandwiched nanodisks with enhanced Förster resonance energy transfer,” J. Phys. Chem. C, 2015, 119, 16230-16238.

205. X.-Y. Zhu, N. R. Monahan, Z. Gong, H. Zhu, K. J. Williams, C. A. Nelson, “Perspective: charge transfer excitons at van der Waals interfaces,” J. Am Chem. Soc. 2015, 137, 8313-8320.

204. Nicholas R. Monahan, Kristopher W. Williams, Bharat Kumar, Colin Nuckolls, X.-Y. Zhu, “Direct observation of entropy driven electron-hole pair separation at an organic semiconductor interface,” Phys. Rev. Lett. 2015, 114, 247003.

203. M. Tuan Trinh, Xiaoxi Wu, D. Niesner, X.-Y. Zhu, “Many-body interactions in photo-excited lead iodide perovskite,” J. Mater. Chem. A 2015, 3, 9285-9290.

202. Xiaoxi Wu, M. Tuan Trinh, X.-Y. Zhu, “Exciton many-body interactions in two-dimensional lead iodide perovskite quantum wells,” J. Phys. Chem. C. 2015, 119, 14714-14721.

201. X.-Y. Zhu, “Photoemission from excitons in organic semiconductors,” J. Elec. Spec. Rel. Phenom. 2015, 204, 75-79

200. Haiming Zhu, Yongping Fu, Fei Meng, Xiaoxi Wu, Zizhou Gong, Qi Ding, Martin V. Gustafsson, M. Tuan Trinh, Song Jin, X.-Y. Zhu, “Lead halide perovskite nanowire lasers with low lasing thresholds and high quality factors,” Nature Mater. 2015, 14, 636-642.

199. X. Wu, M. T. Trinh, D. Niesner, H. Zhu, Z. Norman, J. S. Owen, O. Yaffe, B. J. Kudisch, X.-Y. Zhu, “Trap States in Lead Iodide Perovskites,” J. Am. Chem. Soc. 2015, 137, 2089-2096.

198. N. R. Monohan, X.-Y. Zhu, “Charge Transfer-Mediated Singlet Fission” Annu. Rev. Phys. Chem. 2015, 66, 601-618.

197. Erik Busby, Jianlong Xia, Qin Wu, Jonathan Z. Low, Rui Song, John R. Miller, X-Y. Zhu, Luis M. Campos, Matthew Y. Sfeir, A design strategy for intramolecular singlet fission mediated by charge-transfer states in donor-acceptor systems,” Nature Mater. 2015, 14, 426-433.

196. M. Tuan Trinh, Yu Zhong, Theanne Schiros, Qishui Chen, Steffen Jockusch, Matthew Y. Sfeir, Michael Steigerwald, Colin Nuckolls, X.-Y. Zhu, “Intra- to Inter-Molecular Singlet Fission,”J. Phys. Chem. C 2015, 119, 1312-1319.

2014

195. C. A. Nelson, J. Luo, A. Jen, R. B. Laghumavarapu, D.L. Huffaker, X.-Y. Zhu, “Time, energy, and phase resolved second harmonic generation at semiconductor interfaces,” J. Phys. Chem. C. 2014, 118, 27981–27988.

194. Yu Zhong, M. Tuan Trinh, Rongsheng Chen, Willy Wang, Bharat Kumar, Chang-Yong Nam, Matthew Y. Sfeir, Charles Black, Shengxiong Xiao, Michael L. Steigerwald, Fay Ng, X.-Y. Zhu, Colin Nuckolls, “Efficient organic solar cells with helical perylene diimide electron acceptors”, J. Am. Chem. Soc., 2014, 136 (43), pp 15215–15221

193. X. Y. Zhu, “How to Draw Energy Level Diagrams in Excitonic Solar Cells,” J. Phys. Chem. Lett. 2014, 5, 2283–2288.

192. Yu Zhong, Bharat Kumar, Seokjoon Oh, M. Tuan Trinh, Ying Wu, Katherine Elbert, Panpan Li, X.-Y. Zhu, Shengxiong Xiao, Fay Ng, Michael L. Steigerwald, Colin Nuckoll, “Helical Ribbons for Molecular Electronics,” J. Am. Chem. Soc. 2014, 136, 8122-8130.

191. Erik Busby, Timothy C. Berkelbach, Bharat Kumar, Alexey Chernikov, Yu Zhong, Htay Hlaing, X.-Y. Zhu, Tony F. Heinz, Mark S. Hybertsen, Matthew Y. Sfeir, David R. Reichman, Colin Nuckolls, Omer Yaffe, “Multiphonon relaxation slows singlet fission in crystalline hexacene,” J. Am. Chem. Soc. 2014, 136, 1391-1397.

190. Xiaoxi Wu, Heungman Park, X.-Y. Zhu, “Probing Transient Electric Fields in Photo-excited Organic Semiconductor Thin Films and Interfaces by Time-resolved Second Harmonic Generation,” J. Phys. Chem. C 2014, 118, 10670–10676.

189. Lei Shen, Yini Wang, Chia-I Lin, H.-W. Liu, Athena Guo, X.-Y. Zhu, “Membrane Environment Can Enhance the Interaction of Glycan Binding Protein to Cell Surface Glycan Receptors,” ACS Chem. Biol. 2014, 9, 1877-1884.

188. Jeong Won Kim, Heungman Park, X.-Y. Zhu, “Charge transport and separation dynamics at the C60/GaAs(001) interface,” J. Phys. Chem. C, 2014, 118 (6), pp 2987–2991

 

2013

187. M. Tuan Trinh, M. Y. Sfeir, J. J. Choi, J. S. Owen, X.-Y. Zhu, “A hot electron-hole pair breaks the symmetry of a semiconductor quantum dot,” Nano Lett. 2013, 13, 6091-6097.

186. J. R. Tritsch, W.-L. Chan, X. Wu, N. R. Monahan, X.-Y. Zhu, “Harvesting singlet fission for solar energy conversion via triplet energy transfer,” Nature Commun. 2013, 4, 2679.

185. C. A. Nelson, N. R. Monahan, X.-Y. Zhu, “Exceeding the Shockley–Queisser Limit in Solar Energy Conversion,” Energy & Environmental Science 2013, 6, 3508-3519.

184. J. D. Morris, T. L. Atallah, H. Park, Z. Ooi, A. Dodabalapurd, X.-Y. Zhu, “Quantifying space charge accumulation in organic bulk heterojunctions by nonlinear optical microscopy,” Organic Electronics 2013, 14, 3014-3018.

183. X.-Y. Zhu, “Guest Editorial:  Exceeding the limit in solar energy conversion with multiple excitons,” Acct. Chem. Res. 2013, 46, 1239-1241.

182. H. Park, M. Gutierrez, X. Wu, J. W. Kim, X.-Y. Zhu, “Optical probe of charge separation at organic/inorganic semiconductor interfaces,” J. Phys. Chem. C 2013, 117,10974-10979.

181. Wai-Lun Chan, Timothy C. Berkelbach, Makenzie R. Provorse, Nicholas R. Monahan, John R. Tritsch, Mark S. Hybertsen, David R. Reichman, Jiali Gao, X.-Y. Zhu, “The quantum coherent mechanism for singlet fission: experiment and theory,” Acct. Chem. Res. 2013, 46, 1321-1329.

180. J. D. Morris, T. L. Atallah, C. J. Lombardo, A. Dodabalapur, X.-Y. Zhu, “Mapping electric field distributions in biased organic bulk heterojunctions under illumination by nonlinear optical microscopy,” Appl. Phys. Lett. 2013, 102, 033301.

179. K. J. Williams, C. A. Nelson, X. Yan, L. Li, X.-Y. Zhu, “Photo-induced hot electron transfer from graphene quantum dots to TiO2,” ACS Nano 2013, 7, 1388-1394.

178. K. W. Lei, Tyler West, X.-Y. Zhu, “Template-assembly of quantum dot molecules,” J. Phys. Chem. B. 2013, 117, 4582-4586.

177. A. Jailaubekov, A. P. Willard, J. Tritsch, W.-L. Chan, N. Sai, R. I. Gearba, L. G. Kaake, K. J. Williams, K. Leung, P. J. Rossky, X.-Y. Zhu, “Hot charge transfer excitons set the time limit for charge separation at donor/acceptor interfaces in organic photovoltaics,” Nature Mater. 2013, 12, 66-73.

 

2012

176. H.-Y. Chen, S. Maiti, Cory A. Nelson, X.-Y. Zhu, Dong Hee Son, “Tuning Temperature Dependence of Dopant Luminescence via Local Lattice Strain in Core/Shell Nanocrystal Structure,” J. Phys. Chem. C 2012, 116, 23838-23843.

175. W.-L. Chan, J. R. Tritsch, X.-Y. Zhu, “Harvesting singlet fission for solar energy conversion: one versus two electron transfer from the quantum mechanical superposition,” J. Am. Chem. Soc. 2012, 134, 18295–18302.

174. Hanu-Yuan Gong, Brett M Rambo, Cory Nelson, Vincent M Lynch, X.-Y. Zhu, Jonathan Sessler, “Rare-earth cation effects on three-dimensional metal-organic rotaxane framework (MORF) self assembly,” Chem. Comm. 2012, 48, 10186-10188

173. N. Sai, R. I. Gearba, A. Dolocan, J. Tritsch, W.-L. Chan, J. R. Chelikowsky, K. Leung, X.-Y. Zhu, “Understanding the interfacial dipole field of copper phthalocyanine (CuPc)/C60: theory and experiment” J. Phys. Chem. Lett. 2012, 3, 2173-2177.

172. L. Shen, T. Adachi, D. A. Venden Bout, X.-Y. Zhu, “A mobile precursor determines amyloid-β peptide fibril formation at the liquid-solid interface,” J. Am. Chem. Soc. 2012, 134, 14172–14178.

171. L. Shen, A. Garland, Y. Wang, Z. Li, C. W. Bielawski, Athena Guo, X.-Y. Zhu, “Two-dimensional nanoarrays of individual protein molecules,” Small 2012, 8, 3169-3174.

170. W.-L. Chan, M. Ligges, X.-Y. Zhu, “The energy barrier in singlet fission can be overcome through coherent coupling and entropic gain,” Nature Chem. 2012, 4, 840-845.

169. C. A. Nelson, X.-Y. Zhu, “Reversible electronic traps in PbS quantum dot solids induced by an order-disorder phase transition in capping molecules,” J. Am. Chem. Soc. 2012, 134, 7792-7795.

168. L. Miaja-Avila, J. Tritsch, A. Wolcott, W.-L. Chan, C. A. Nelson, X.-Y. Zhu, “Direct mapping of hot electron relaxation and multiexciton generation dynamics in PbSe quantum dots,” Nano Lett. 2012, 12, 1588-1591.

167. A. Garland, L. Shen, X.-Y. Zhu, “Mobile precursor state mediated protein adsorption on solid surfaces,” Prog. Surf. Sci. 2012, 87, 1-22.

166. D. Sánchez-Portal, J. Stähler, X.-Y. Zhu, “Basic theory of heterogeneous electron transfer,” in: Dynamics at Solid State Surfaces and Interfaces, Part II: Fundamentals. U. Bovensiepen, H. Petek, M. Wolf (Ed.), Whiley-VCH, Berlin (2012). ISBN: 978-3-527-40924-2.

 

2011

165. W.-L. Chan, M. Ligges, A. Jailaubekov, L. Kaake, L. Miaja-Avila, X.-Y. Zhu, “Observing the Multi-Exciton State in Singlet Fission and Ensuing Ultrafast Multi-Electron Transfer,” Science 2011, 334, 1541-1545.

164. Han-Yuan Gong, Brett M. Rambo, Cory A. Nelson, Won Cho, Vincent M. Lynch, X.-Y. Zhu, Moonhyun Oh, Jonathan L. Sessler, “Multi component self-assembly: supramolecular organic frameworks containing metal–rotaxane subunits (RSOFs),” Dalton Trans. 2011, 41, 1134-1137.

163. BongSoo Kim, Seong Ho Choi, X.-Y. Zhu, C. Daniel Frisbie, “Effect of Surface Linking Group and Metal Work Function on Molecular Tunnel Junctions: the Case of Oligoacene Thiols and Dithiols between Ag, Au and Pt Contacts,” J. Am. Chem. Soc. 2011, 133, 19864–19877.

162. L. Kaake, A. Jailaubekov, K. Williams, X.-Y. Zhu, “Probing ultrafast charge separation at organic donor/acceptor interfaces by a femtosecond electric field meter,” Appl. Phys. Lett. 2011, 99, 083307.

161. W.-L. Chan, J. Tritsch, A. Dolocan, M. Ligges, L. Miaja-Avila, X.-Y. Zhu, “Momentum resolved quantum interference in optically excited surface states,” J. Chem. Phys. 2011, 135, 031101.

160. L. Shen, X.-Y. Zhu, “Evidence for mobile precursor states in nonspecific protein adsorption,” Langmuir 2011, 27, 7059–7064.

159. I. R. Gearba, J. Morris, T. Mills, D. Black, R. Pindak, X.-Y. Zhu, “Quantify interfacial electric fields and local crystallinity in polymer/fullerene bulk heterojunction solar cells,” Adv. Funct. Mater. 2011, 21, 2666-2673.

158. A. Wolcott, V. Doyeux, C. A. Nelson, R. Gearba, K. W. Lei, K. G. Yager, A. D. Dolocan, K. Williams, D. Nguyen, X.-Y. Zhu, “Anomalously Large Polarization Effect Responsible for Excitonic Redshifts in PbSe Quantum Dot Solids,” J. Phys. Chem. Lett. 2011, 2, 795–800.

157. M. Feng, J. Zhao, T. Huang, X.-Y. Zhu, H. Petek, “The electronic properties of superatom states of hollow molecules,” Acct. Chem. Res. 2011, 44, 360-368.

156. L. Shen, Athena Guo, X.-Y. Zhu, “Tween surfactants: adsorption, self-organization, and protein resistance,” Surf. Sci. 2011, 605, 494–499.

155. W. A. Tisdale, X.-Y. Zhu, “Artificial atoms on semiconductor surfaces,” PNAS 2011, 108, 965–970.

 

2010

154. X.-Y. Zhu, A. Kahn, “Electronic Structure and Dynamics at Organic Donor/Acceptor Interfaces,” MRS Bulletin 2010, 35, 443-448.

153. B. A. Timp, X.-Y. Zhu, “Electronic energy alignments at PbSe quantum dots / ZnO() interfaces,” Surf. Sci. 2010, 604, 1335-1341.

152. W. A. Tisdale, K. J. Williams, B. A. Timp, D. J. Norris, E. S. Aydil, X.-Y. Zhu, “Hot electron transfer from semiconductor nanocrystals,” Science 2010, 328, 1543-1547.

151. Matthias Muntwiler and X.-Y Zhu, “Chapter 15: Exciton formation and decay at surfaces and interfaces,” in Dynamics at Solid State Surfaces and Interfaces. Volume 1: Recent Developments, edt. U. Bovensiepen, H. Petek, M. Wolf (Wiley-VCH, Berlin, 2010).

150. L. Kaake, B. Paulson, C. D. Frisbie, X.-Y. Zhu, “Mixing at a Charged Interface Between a Polymer Semiconductor and a Polyelectrolyte Dielectric,” J. Phys. Chem. Lett. 2010, 1, 862-867.

149. L. Kaake, P. F. Barbara, X.-Y. Zhu, “Intrinsic charge trapping in organic and polymeric semiconductors: a physical chemistry perspective,” J. Phys. Chem. Lett. 2010, 1, 628–635.

 

2009

148. X.-Y. Zhu, B. Holtz, Y. Wang, Lai-Xi Wang, Paul E. Orndorff, Athena Guo, “Quantitative glycomics from fluidic glycan microarrays,” J. Am. Chem. Soc. 2009, 131, 13646-13650.

147. Q. Yang, M. Muntwiler, X.-Y. Zhu, “Charge transfer excitons and image potential states on organic semiconductor surfaces,” Phys. Rev. B 2009, 80, 115214.

146. M. Goertz, X.-Y. Zhu, J. E. Houston, “Temperature dependent relaxation of a solid-liquid,” J. Polymer Sci. B: Phys. 2009, 47, 1285-1290.

145. Jiyou Lee, Loren G. Kaake, Jeong Ho Cho, X.-Y. Zhu, Timothy P. Lodge, C. Daniel Frisbie, “Ion gel gated polymer thin-film transistors: operating mechanism, characterization of gate dielectric capacitance, hole mobility, switching speed, and stability,” J. Phys. Chem. C. 2009, 113, 8972–8981.

144. K. J. Williams, W. A. Tisdale, K. Leschkies, G. Haugstad, D. J. Norris, E. S. Aydil, X.-Y. Zhu, “Strong electronic coupling in 2D assemblies of PbSe quantum dots,” ACS Nano 2009, 3, 1532-1538.

143. M. Goertz, X.-Y. Zhu, J. E. Houston, “Exploring the liquid-like layer on ice,” Langmuir 2009, 25, 6905–6908.

142. M. Muntwiler, Q. Yang, X.-Y. Zhu, “Exciton dynamics at interfaces of organic semiconductors,” J. Elec. Spec. Relat. Phenom. 2009, 174 ,116-124.

141. M. Goertz, B. L. Stottrup, J. E. Houston, X.-Y. Zhu, “Nanomechanical Contrasts of Gel versus Fluid Phase Supported Lipid Bilayers,” J. Phys. Chem. B. 2009, 113, 9335-9339. 

140. X.-Y. Zhu, Q. Yang, M. Muntwiler, “Charge transfer excitons at organic semiconductor surfaces and interfaces,” Acct. Chem. Res. 2009, 42, 1779-1787.

139. U. Bovensiepen, C. Gahl, J. Stähler, M. Bockstedte, F. Baletto, A. Rubio, X.-Y. Zhu, S. Scandolo, M. Wolf, “A dynamic landscape from femtoseconds to minutes for electron solvation at ice-metal interfaces.” J. Phys. Chem. C 2009, 113, 979-988.

138. T. Mills, L. Kaake, X.-Y. Zhu, “Polaron and ion diffusion in a poly(3-hexylthiophene) thi n film transistor gated with a polymer electrolyte dielectric,” Appl. Phys. A 2009, 95, 291-296.

 

2008

137. M. Muntwiler, X.-Y. Zhu, “Image potential states on the metallic (111) surface of bismuth,” New J. Phys. 2008, 10, 113018.

136. L. Kaake, X.-Y. Zhu, “Charge transport, Nanostructure and the Mott insulator-to-metal transition in poly (3-hexylthiophene),” J. Phys. Chem. C 2008, 112, 16174–16177.

135. M. Muntwiler, Q. Yang, W. A. Tisdale, X.-Y. Zhu, “Coulomb barrier for charge separation at an organic semiconductor interface,” Phys. Rev. Lett. 2008, 101, 196403.

134. W. A. Tisdale, M. Muntwiler, D. Norris, E. Aydil, X.-Y. Zhu, “Electron Dynamics at the ZnO (101̅0) Surface,” J. Phys. Chem. C 2008, 112, 14682-14692.

133. M. Goertz, X.-Y. Zhu, J. E. Houston, “Friction and deformation of an alkoxy-monolayer boundary lubricant on silicon,” Tribology Lett. 2008, 30, 205-213.

132. B. Carlson, K. Leschkies, E. Aydil, X.-Y. Zhu “Electronic energy alignment at the CdSe quantum dot and crystalline ZnO(1010) interface,” J. Phys. Chem. C 2008, 112, 8419-8423.

131. Yang Deng, Y. Wang,  B. Holtz, J.-Y. Li, N. Traaseth, G. Veglia, B. Stottrup, D. Pei, R. Elde, Athena Guo, X.-Y. Zhu, “Fluidic and air-stable supported lipid bilayer and cell-mimicking microarrays,” J. Am. Chem. Soc. 2008, 130, 6267-6271.

 

2007

130. J. Stähler, M. Meyer, U. Bovensiepen, X.-Y. Zhu, M. Wolf “Dynamics of electron transfer at polar molecule-metal interfaces: The role of thermally activated tunnelling,” New J. Phys. 9 (2007) 394.

129. M. Goertz, B. Stottrup, J. E. Houston, X.-Y. Zhu, “Density dependent friction of lipid monolayers,” J. Phys. Chem. A 111 (2007) 12423-12426 (Giacinto Scoles Festschrift).

128. M. Muntwiler, X.-Y. Zhu “Formation of two-dimensional electron polarons that are absent in three-dimensional crystals,” Phys. Rev. Lett. 98 (2007) 246801.

127. P. Maksymovych, D. B. Dougherty, X.-Y. Zhu, J. T. Yates Jr. “Non-local dissociative chemistry of adsorbed molecules induced by localized electron-injection into metal surfaces,” Phys. Rev. Lett. 99 (2007) 016101.

126. L. Kaake, Y. Zou, M. Panzer, C. D. Frisbie, X.-Y. Zhu “Vibrational spectroscopy reveals electrostatic and electrochemical doping in organic thin film transistors gated with a polymer electrolyte dielectric,” J. Am. Chem. Soc. 129 (2007) 7824 – 7830.

125. Y. Deng, X.-Y. Zhu “A nano-tumbleweed: breaking away a surface tethered polymer molecule by noncovalent interactions,” J. Am. Chem. Soc. 129 (2007) 7557-7561.

124. B. Kim, J. M. Beebe, C. Olivier, S. Rigaut, D. Touchard, J. G. Kushmerick, X.-Y. Zhu, C. D. Frisbie, “Temperature and length dependence of charge transport in redox-active molecular wires incorporating ruthenium (II) Bis(-arylacetylide) complexes”, J. Phys. Chem. C. 111 (2007) 7521-7526.

123. B. Holtz, Y. Wang, X.-Y. Zhu, Athena Guo, “Denaturing and refolding of protein molecules on surfaces,” Proteomics 7 (2007) 1771-1774.

122. Athena Guo, X.-Y. Zhu “Surface chemistry for protein microarrays,” Int. J. Nanosci. 6 (2007) 109-116. Cover feature.

121. C.D. Lindstrom, M. Muntwiller, X.-Y. Zhu “Electron dynamics at polyacene/Au(111) interfaces” J. Phys. Chem. B. 111 (2007) 6913 – 6920 (Norman Sutin Festschrift).

120. M. Goertz, J. E. Houston, X.-Y. Zhu “Hydrophilicity and the viscosity of interfacial water” Langmuir 23 (2007) 5491-5497.

119. A. Guo, X.-Y. Zhu “Chapter 4: The critical role of surface chemistry in protein microarrays,” in Functional Protein Microarrays in Drug Discovery, edt. Paul Predki, page 53-71 (CRC press, Boca Raton, 2007).

 

2006

118. X.-Y. Zhu, G. Dutton, D. P. Quinn, C. D. Lindstrom, N. E. Schultz, D. G. Truhlar “Molecular quantum well at the C60/Au(111) interface,” Phys. Rev. B 74 (2006) 241401(R).

117. C.D. Lindstrom, X.-Y. Zhu “Photo-induced electron transfer at metal-molecule interfaces,” Chem. Rev. 106 (2006) 4281-4300.

116. R. Major, J. E. Houston, M. McGrath, I. Siepmann, X.-Y. Zhu “Viscous Water meniscus under nano confinement,” Phys. Rev. Lett. 96 (2006) 177803.

115. BongSoo Kim, Jeremy M. Beebe, Yongseok Jun, X.-Y. Zhu, C. Daniel Frisbie, “Correlation between HOMO Alignment and Contact Resistance in Molecular Junctions: Aromatic Thiols vs. Aromatic Isocyanides,” J. Am. Chem. Soc. 128 (2006) 4970-4971.

114. Y. Jun, X.-Y. Zhu, and J. W. P. Hsu “Formation of alkanethiol and alkanedithiol monolayers on GaAs,” Langmuir 22 (2006) 3627-3632.

113. Y. Deng, X.-Y. Zhu, T. Kienlen, A. Guo “Transport at the air/water interface is the reason for rings in protein microarrays,” J. Am. Chem. Soc. 128 (2006) 2768-2769.

112. M. Muntwiler, C. D. Lindstrom, X.-Y. Zhu “A delocalized electron resonance at the alkanethiolate self-assembled monolayer/Au(111) interface,” J. Chem. Phys. 124 (2006) 081104-1-3.

111. J. H. Kang and X.-Y. Zhu “Non-epitaxial layer-by-layer growth of pentacene thin films on Au(111),” Chem. Mater. 18 (2006) 1318-1323.

110. T.-W. Cha, A. Guo, and X.-Y. Zhu “Formation of supported phospholipid bilayers on molecular surfaces: role of surface charge density and electrostatic interaction,” Biophys. J. 90 (2006) 1270-1274.

 

2005

109. C.D. Lindstrom, M. Muntwiler, X.-Y. Zhu “Electron transport across the alkanethiol/Au(111) interface: role of the chemical bond,” J. Phys. Chem. B. 109 (2005) 21492-21495.

108. G. Dutton, D. P. Quinn, C.D. Lindstrom, and X.-Y. Zhu “Exciton dynamics at molecule-metal interfaces: C60/Au(111),” Phys. Rev. B 72 (2005) 045441.

107. Beebe, J. M.; Engelkes, V. B.; Liu, J.; Gooding, J. J.; Eggers, P. K.; Jun, Y.; Zhu, X.-Y.; Paddon-Row, M. N.; Frisbie, C. D. “Length Dependence of Charge Transport in Nanoscopic Molecular Junctions Incorporating a Series of Rigid Thiol-Terminated Norbornylogs,” J. Phys. Chem. B. 109 (2005) 5207-5215.

106. J. H. Kang, Demetrio da Silva Filho, Jean-Luc Bredas, and X.-Y. Zhu “Shallow trap states in pentacene thin films from molecular sliding,” Appl. Phys. Lett. 86 (2005) 152115-1-3.

105. C. Lindstrom, D. Quinn, X.-Y. Zhu “Using image resonances to probe molecular conduction at n-heptane/Au(111) interface,” J. Chem. Phys. 122 (2005) 124714 –1-10.

104. T.-W. Cha, A. Guo, X.-Y. Zhu “Enzymatic activity on a chip: the critical role of protein orientation,” Proteomics, 5 (2005) 416-419.

103. C. Lindstrom, G. Dutton, D. Quinn, X.-Y. Zhu “Electron Transfer/Transport at Metal-Molecule Interfaces Probed by Femtosecond Time-Resolved Two-photon Photoemission: Heptane and Fullerene on Au(111),” Israel J. Chem. 45 (2005) 195-203.

102. J. H. Kang, X.-Y. Zhu, “Growth of pi-stacked pentacene thin films on Au(111),” SPIE Proceedings 5513 (2004) 196-201.

 

2004

101. X.-Y. Zhu “Electronic structure and electron dynamics at molecule-metal interfaces: implication for molecule-based electronics,” Surf. Sci. Rep. 56 (2004) 1-83.

100. Y. Jun and X.-Y. Zhu “FTIR spectroscopy of buried interfaces in molecular junctions,” J. Am. Chem. Soc. 126 (2004) 13224-13225. Featured as “News of the Week” in C&E News, October 4th, 2004

99. X.-Y. Zhu, “Feature Article. Charge transport across molecule-metal interfaces: a spectroscopic view,” J. Phys. Chem. B, 108 (2004) 8778-8793. Cover.

98. G. Dutton, X.-Y. Zhu, “Distance-dependent electronic coupling at molecule-metal interfaces: C60/Cu(111)”, J. Phys. Chem. B, 108 (2004) 7788-7793

97. T. Cha, A. Guo, Y. Jun, D.-Q. Pei, X.-Y. Zhu, “Immobilization of oriented protein molecules on poly (ethylene glycol) coated Si(111)”, Proteomics, 4 (2004) 1965-1976.

96. Y. Jun, T. Cha, A. Guo, X.-Y. Zhu, “Patterning protein molecules on poly (ethylene glycol) coated silicon surfaces”, Biomaterials, 25 (2004) 3503-3509.

95. X.-Y. Zhu, “Electronic interaction at molecule-metal interfaces: implication for molecule-based electronics”, SPIE Proceedings 5223 (2003) 100-109.

 

2003

94. R. C. Major, X.-Y. Zhu, “The Surface Chelate Effect,” J. Am. Chem. Soc. 125 (2003) 8454-8455 .

93. J. Kang, X.-Y. Zhu, “Growth of pi-stacked pentacene thin films on Au: a scanning tunneling microscopy study” Appl. Phys. Lett. 82 (2003) 3248-3250.

92. Adams, D.; Brus, L.; Chidsey, C. E. D.; Creager, S.; Creutz, C.; Kagan, C. R.; Kamat, P.; Lieberman, M.; Lindsay, S.; Marcus, R. A.; Metzger, R. M.; Michel-Beyerle, M. E.; Miller, J. R.; Newton, M. D.; Rolinson, D. R.; Sankey, O.; Schanze, K. S.; Yardley, J.; Zhu., X.-Y. “Charge transfer on the nanoscale: current status”, J. Phys. Chem. B, 107 (2003) 6668-6697. Cover.

91. Y. Jun, X.-Y. Zhu, “Alkoxyl monolayer as anti-stiction coatings in MEMS”, J. Adhes. Sci. Technol. 17 (2003) 593-601.

90. R. C. Major, H. Kim, J. E. Houston, X.-Y. Zhu, “Tribological Properties of Alkoxyl Monolayers on Oxide Terminated Silicon”, Tribology Lett. 14 (2003) 237-244.

89. G. Dutton, J. Pu, D. G. Truhlar, and X.-Y. Zhu, “Lateral confinement of image electron wavefunction by an interfacial dipole lattice”, J. Chem. Phys. 118 (2003) 4337-4340.

88. G. Dutton, X.-Y. Zhu, “Molecular quantum wells and electron transfer at organic-metal interfaces”, in Molecules as Components in Electronic Devices M. Lieberman ed., ACS Symp. Series. 844 (2003) 76-86 (American Chemical Society, Washington DC).

 

2002

87. T. Cha, V. Boiadjiev, J. Lozano, H. Yang, X.-Y. Zhu, “Immobilization of oligonucleotides on poly(ethylene glycol) brush coated Si surfaces” Anal. Biochem. 311 (2002) 27-32

86. G. Dutton, X.-Y. Zhu, “Unoccupied electronic states in C60 thin films probed by two-photon photoemission”, J. Phys. Chem. B. 106 (2002) 5975-5981

85. X.-Y. Zhu, “Anti-stiction coatings solve MEMS fab problem”, MicroNano Vol. 7(4) (2002) 1-2.

84. Y. Jun, M. Le, X.-Y. Zhu, “Microcontact printing of organic monolayers directly on silicon surfaces” Langmuir, 18 (2002) 3415-3417

83. X.-Y. Zhu, “Electron transfer at molecule-metal interfaces: a two-photon photoemission study”, Annu. Rev. Phys. Chem. 53 (2002) 221-247

82. X.-Y. Zhu, “Mini-review. Organic monolayers on silicon: microprinting, micromachines, and microarrrays”, Acta Physico-Chimica Sinica 18 (2002) 855-864

 

2001

81. G. Dutton, X.-Y. Zhu, “Electronic band formation at organic-metal interfaces: role of adsorbate-surface interaction”, J. Phys. Chem. B 105 (2001) 10912-10917

80. X.-Y. Zhu, Y. Jun, R. C. Major, D. Starrup, W. Gladfelter, S. Danielson, V. Boiadjiev, B. C. Bunker, A. Guo; “Grafting of high density poly-ethylene-glycol monolayers on silicon”, Langmuir 17 (2001) 7798-7803

79. R. C. Major, X.-Y. Zhu, “A two-step strategy for monolayer assembly on oxide terminated silicon”, Langmuir 17 (2001) 5576-5580

78. H. I. Kim, V. Boiadjiev, J. E. Houston, X.-Y. Zhu, J. D. Kiely, “Tribological properties of self-assembled monolayers on Au, SiOx, and Si surfaces”, Tribology Lett. 10 (2001) 97-101

77. X.-Y. Zhu, Y. Jun, V. Boiadjiev, R. C. Major, H. I. Kim, J. E. Houston, “Novel chemistry for surface engineering in MEMS”, Mater. Res. Soc. Symp. Proceed. (2001) 657(Materials Science of Microelectromechanical Systems (MEMS) Devices III), EE3.3/1-EE3.3/6

 

2000

76. D. W. Younger, S. T. Lu, E. Choueiri, J. B. Neidert, R. E. Black, III, K. J. Graham, D. Fahey, R. Locus, X.-Y. Zhu, “MEMS mega-pixel micro-thruster arrays for small satellite station-keeping” Proceeding of 14th Annual USU Conference on Small Satellites (2000).

75. Y. Jun, V. Boiadjiev, R. C. Major, X.-Y. Zhu, “Novel chemistry for surface engineering in MEMS”, SPIE Proceedings 4175 (2000) 113-120

74. Hanfu Wang, Gregory Dutton, X.-Y. Zhu, “Electron transfer at organic/metal interfaces: naphthalene/Cu(111)”, J. Phys. Chem. B, 104 (2000) 10332-10338

73. X.-Y. Zhu, V. Boiadjiev, J. A. Mulder, R. P. Hsung, R. C. Major “Molecular assemblies on silicon surfaces via Si-O linkages”, Langmuir, 16 (2000) 6766-6772

72. T. Vondrak, H. Wang, P. Winget, C. J. Cramer, X.-Y. Zhu, “Interfacial electronic structure in thiol self-assembled monolayers on metal surfaces: implication for molecular electronics”, J. Am. Chem. Soc. 122 (2000) 4700-4707

71.X.-Y. Zhu, T. Vondrak, H. Wang, C. Gahl, K. Ishioka, M. Wolf, “Photo-induced electron transfer to molecular quantum structures on a metal surface”, Surf. Sci. 451 (2000) 244-249

 

1999

70. X.-Y. Zhu, J. A. Mulder, W. F. Bergerson, “Chemical vapor deposition of organic monolayers on Si(100) via Si-N linkages”, Langmuir 15 (1999) 8147-8154

69. X.-Y. Zhu, J. A. Mulder, R. P. Hsung, W. F. Bergerson, A. Gasser, A. Nguyen, “Integrating organic molecules to silicon surfaces”, Mater. Res. Soc. Symp. Proceed. 576 (1999) 177-182

68. T. Vondrak, C. J. Cramer, and X.-Y. Zhu, “The nature of electronic contact in self-assembled monolayer for molecular electronics: evidence for strong coupling”, J. Phys. Chem. B. 103 (1999) 8915-8919

67. T. Vondrak and X.-Y. Zhu, “Photodesorption of atomic hydrogen from Si(100): experiment and simulation”, J. Phys. Chem. B 103 (1999) 4892-4899

66. J. D. Kiely, J. E. Houston, J. A. Mulder, R. P. Hsung, and X.-Y. Zhu, “Adhesion, deformation, and friction for self-assembled monolayers on Au and Si”, Tribology Lett. 7 (1999) 103-107

65. X.-Y. Zhu and J. E. Houston “Molecular lubrication for silicon based microelectronic mechanical systems: a novel assembly strategy”, Tribology Lett. 7 (1999) 87-90

64. T. Vondrak and X.-Y. Zhu, “Two photon photoemission study of heterogeneous charge transfer: fluorobenzene on Cu(111)”, J. Phys. Chem. B 103 (1999) 3449-3456

63. T. Vondrak and X.-Y. Zhu, “Dissociation of a surface bond by direct optical excitation: H-Si(100)”, Phys. Rev. Lett., 82 (1999) 1967-1970

62. W. F. Bergerson, J. A. Mulder, R. P. Hsung, and X.-Y. Zhu, “Assembly of organic molecules on silicon surfaces via the Si-N linkage”, J. Am. Chem. Soc., 121 (1999) 454-455

 

1994-1998

61. X.-Y. Zhu, “Multidimensional dynamics in surface reactions”, SPIE Proceedings 3272 (1998) 267-273

60. H. Wang, Q.-S. Xin, and X.-Y. Zhu “State resolved dynamics of methyl desorption from GaAs”, J. Vac. Sci. & Technol. 16 (1998) 948-950

59. X.-Y. Zhu, “Surface Photochemistry: from hot reactions to hot materials”, Surf. Sci. 390 (1997) 224-236

58. X.-Y. Zhu, “Laser probe of surface reaction dynamics”, Trends in Vac. Sci. & Technol. 2, 165-178 (1997).

57. S. Conrad, D. R. Mullins, Q.-S. Xin, and X.-Y. Zhu, “Thermal and photochemical pathways of H2S on GaAs”, Surf. Sci. 382 (1997) 79-92

56. Q.-S. Xin, and X.-Y. Zhu, “Temperature dependent photodesorption of CH3 from GaAs: role of the initial state”, Chem. Phys. Lett. 265 (1997) 259

55. Q.-S. Xin, S. Conrad, and X.-Y. Zhu, “The deposition of a GaS epitaxial film on GaAs(100) using an exchange reaction”, Appl. Phys. Lett., 69 (1996) 1244-1246

54. Q.-S. Xin and X.-Y. Zhu, “Superthermal vibrational state distribution of CD3 thermally desorbed from GaAs(100)”, J. Chem. Phys., 104 (1996) 8829-8832

53. Q.-S. Xin and X.-Y. Zhu, “Photochemistry of phosgene in the solid phase: state-resolved photodissociation dynamics”, J. Chem. Phys., 104 (1996) 7904-7913

52. Q.-S. Xin and X.-Y. Zhu, “Photochemistry of phosgene in the solid phase: dissociation, ejection and thermal desorption”, J. Chem. Phys., 104 (1996) 7895-7903

51. Q.-S. Xin and X.-Y. Zhu, “State-resolved probe of an energetic surface reaction: phosgene on silver”, J. Chem. Phys., 104 (1996) 4274-4282

50. Q.-S. Xin and X.-Y. Zhu, “Is localized collision responsible for O2 photodesorption from Ag(110)?”, Surf. Sci. 347 (1996) 346-354

49. S. Conrad, D. R. Mullins, Q.-S. Xin, and X.-Y. Zhu, “Thermal and photochemical deposition of sulfur on GaAs(100)”, Appl. Surf. Sci., 107 (1996) 145-152

48. Q.-S. Xin and X.-Y. Zhu, “State-resolved characterization of a surface reaction: evidence for concerted dynamics”, Phys. Rev. Lett., 75 (1995) 4776-4779

47. S. Cui, Donna K. Hacker, Q.-S. Xin, R. J. Hinton, and X.-Y. Zhu, “Photodissociation dynamics of trimethylgallium on GaAs”, J. Phys. Chem. 99 (1995) 11515-11522

46. X.-Y. Zhu, “Photochemical dynamics on semiconductor surfaces”, Mater. Res. Soc. Symp. Proc. 354 (1995) 543-554

45. X.-Y. Zhu, “Photochemistry of Adsorbates” in Photonic Probes of Surfaces, P. Halevi, editor (North-Holland / Elsevier, 1995), p307-346

44. X.-Y. Zhu, J. M. White, and K. H. Junker, “Photodesorption of NH3 from GaAs: a resonance-enhanced multiphoton ionization study”, Chem. Phys. Lett., 226 (1994) 121-128

43. X.-Y. Zhu “Dynamics of NH3 photodesorption from GaAs: role of internal motion”, SPIE 2125 (1994) 225-231

42. X.-Y. Zhu, “Surface Photochemistry”, Annu. Rev. Phys. Chem. 45 (1994) 113-144

 

1988-1993

41. Z.-J. Sun, S. Gravelle, R. S. Mackay, X.-Y. Zhu, and J. M. White, “Hot-carrier mediated photodesorption dynamics of SO2 on Ag(111)”, J. Chem. Phys. 99 (1993) 10021

40. X.-Y. Zhu, M. Wolf, and J. M. White, “Laser-assisted nitridation of GaAs: mechanisms”, J. Vac. Sci. Technol. A 11 (1993) 838-840

39. M. Wolf, X.-Y. Zhu, and J. M. White, “A new way to characterize the excitation mechanism in surface photochemistry”, in Desorption-induced by electronic transitions: DIET V, E. B. Stechel, A. R. Burns, and D. R. Jennison, edts. (Springer-Verlag, Berlin, 1993), p 53-56.

38. X.-Y. Zhu, M. Wolf, T. Huett, and J. M. White, “Dynamics of ammonia photodesorption from GaAs(100): a vibration-mediated mechanism”, in Desorption-induced by electronic transitions: DIET V, E. B. Stechel, A. R. Burns, and D. R. Jennison, edts. (Springer-Verlag, Berlin, 1993), p 63-66.

37. X.-Y. Zhu and J. M. White, “Dynamics of NH3 photodesorption from GaAs(100): role of electronic quenching”, J. Vac. Sci. Technol. A 11 (1993) 2046-2048

36. X.-Y. Zhu, “Isotope effect in vibration-mediated UV photodesorption: a short-time-limit harmonic approximation”, J. Chem. Phys. 98 (1993) 3410-3414

35. X.-Y. Zhu, “Isotope effect in surface photochemical processes: experiment and theory”, Mod. Phys. Lett. B 6 (1992) 1893-1910

34. X.-Y. Zhu, T. Huett, M. Wolf, and J. M. White, “Ultraviolet photochemical nitridation of GaAs” Appl. Phys. Lett. 61 (1992) 3175-3177

33. X.-Y. Zhu, M. Wolf, T. Huett, and J. M. White, “Laser-induced interaction of ammonia with GaAs(100) II: desorption dynamics”, J. Chem. Phys. 97 (1992) 5868-5875

32. X.-Y. Zhu, M. Wolf, T. Huett, and J. M. White, “Laser-induced interaction of ammonia with GaAs(100) I: dissociation and nitridation”, J. Chem. Phys. 97 (1992) 5856-5867

31. M. Wolf, X.-Y. Zhu, J. M. White, T. H. Koschmieder, and J. C. Thompson, “Surface plasmon enhanced photochemistry: Mo(CO)6/Al/Quartz”, J. Chem. Phys. 97 (1992) 7015-7016

30. M. Wolf, X.-Y. Zhu, T. Huett, and J. M. White, “Thermal decomposition of arsine on GaAs(100)”, Surf. Sci. 275 (1992) 41

29. M. Wolf, X.-Y. Zhu, and J. M. White, “Excitation machanisms in the photochemistry of adsorbed SO2”, Chem. Phys. Letts. 196 (1992) 422-426

28. X.-Y. Zhu and J. M. White, “Vibration-mediated UV photodesorption: NH3 on GaAs(100)”,  Phys. Rev. Lett. 68 (1992) 3359-3362

27. X.-Y. Zhu, M. Wolf, and J. M. White, “Photochemical decomposition of AsH3 on GaAs(100)”, J. Chem. Phys. 97 (1992) 605-615

26. X.-Y. Zhu, M. Wolf, T. Huett, and J. M. White, “Thermal and photochemical decomposition pathways of arsine on GaAs(100)”, Mater. Res. Soc. Symp. Proc. 236 (1992) 133-138

25. X.-Y. Zhu, M. Wolf, T. Huett, J. Nail, B. A. Banse, J. R. Creighton, and J. M. White, “Thermal and photochemical pathways of AsH3 on GaAs(100): implication for atomic layer epitaxy”, Appl. Phys. Lett.. 60 (1992) 977-979

24. X.-Y. Zhu, J. M. White, and J. R. Creighton, “A HREELS study of trimethylgarium decomposition on gallium rich GaAs(100)”, J. Vac. Sci. Technol., A 10 (1992) 316-320

23. C. R. Flores, X.-Y. Zhu, and J. M. White, “Photolysis of phosgene on Pd(111) at 193 nm”, J. Phys. Chem. 95 (1991) 9431-9436

22. X.-Y. Zhu, J. M. White, M. Wolf, E. Hasselbrink, and G. Ertl, “Photochemical pathways of water on Pd(111) at 193 nm”, J. Phys. Chem., 95 (1991) 8393-8402

21. X.-Y. Zhu, C. R. Flores, and J. M. White, “Wavelength dependent mechanism of metal-adsorbate photochemistry: phosgene on Pd(111)”, Surf. Sci. 256 (1991) L585-L588

20. M. Wolf, E. Hasselbrink, G. Ertl, X.-Y. Zhu, and J. M. White, “Excitation mechanism of the photodissociation of dioxygen on Pd(111)”, Surf. Sci. 248 (1991) L235-L239

19. X.-Y. Zhu, G. Poirier, and J. M. White, “Scanning tunneling microscopy of collagen molecules”, J. Vac. Sci. Technol., A 9 (1991) 179-181

18. X.-L. Zhou, X.-Y. Zhu, and J. M. White, “Photochemistry at adsorbate-metal interfaces”, Surf. Sci. Rep. 13 (1991) 73-220

17. S. R. Hatch, X.-Y. Zhu, J. M. White, and A. Campion, “Photoinduced pathways to dissociation and desorption of dioxygen on Ag(110) and Pt(111)”, J. Phys. Chem. 95 (1991) 1759-1768

16. X.-Y. Zhu, J. M. White, M. Wolf, E. Hasselbrink, and G. Ertl, “Polarization probe of excitation mechanisms in surface photochemistry”, Chem. Phys. Lett., 176 (1991) 459-466

15. S. K. Jo, X.-Y. Zhu, D. Lennon, and J. M. White, “The role of photoelectrons in photodissociation of CH3Cl on Pt(111) and C-covered Pt(111)”, Surf. Sci. 241 (1991) 231-243

14. X.-Y. Zhu and J. M. White, “The role of direct and substrate excitation in UV photochemistry of phosgene on Pt(111)”, J. Chem. Phys., 94 (1991) 1555-1563

13. X.-L. Zhou, X.-Y. Zhu, and J. M. White, “Photodissociation of intra-adsorbate bonds at adsorbate-metal interfaces”, Acct. Chem. Res. 23 (1990) 327-332

12. S. R. Hatch, X.-Y. Zhu, J. M. White, and A. Campion, “Surface photochemistry 15: on the role of substrate excitation”, J. Chem. Phys. 92 (1990) 2681-2682

11. J. M. White, S. R. Hatch, X.-Y. Zhu, and A. Campion, “Surface photochemistry 13: UV photochemistry of adsorbed O2 on Pt(111)”, Vacuum 41 (1990) 282-283

10. X.-Y. Zhu, M. E. Castro, S. Akhter, J. M. White, and J. E. Houston, “SSIMS study of ethylene and acetylene interaction with Ni: coverage dependence”, J. Vac. Sci. Technol. A 7 (1989) 1991-1995

9. X.-Y. Zhu  and J. M. White, “Precursor-mediated dissociative chemisorption of D2 on Ni(100) partially covered by CO”, Chem. Phys. Letts. 164 (1989) 101-105

8. X.-Y. Zhu, S. R. Hatch, A. Campion, and J. M. White, “Surface photochemistry 11: wavelength dependences of photoinduced dissociation, desoroption, and rearrangement of O2 on Pt(111)”, J. Chem. Phys. 91 (1989) 5011-5020

7. X.-Y. Zhu and J. M. White, “Interaction of ethylene and acetylene with Ni(111): a SSIMS study”, Surf. Sci. 214 (1989) 240-251

6. X.-Y. Zhu, M. E. Castro, and J. M. White, “Direct and precursor dynamics in hydrogen dissociative chemisorption on Ni(100)”, J. Chem. Phys. 90 (1989) 7442-7447

5. X.-Y. Zhu, M. E. Castro, S. Akhter, J. M. White, and J. E. Houston, “C-H bond cleavage for ethylene and acetylene on Ni(100)”, Surf. Sci. 207 (1988) 1-16

4. X.-L. Zhou, X.-Y. Zhu, and J. M. White, “A TPD, SIMS and dft study of the influence of coadsorbed potassium on the adsorption and decomposition of ethylene on Pt(111)”, Surf. Sci. 193 (1988) 387-416

3. X.-Y. Zhu and J. M. White, “Hydrogen interaction with Ni(100): a SSIMS study”,  J. Phys. Chem. 92 (1988) 3970-3974

2. X.-Y. Zhu and J. M. White, “Evidence of ethylidyne formation on Ni(111)”, Catalysis Lett. 1 (1988) 247-303

1. X.-Y. Zhu, S. Akhter, M. E. Castro, and J. M. White, “Kinetic study using static SIMS: H2 adsorption on Ni(100)”, Surf. Sci. 195 (1988) L145-L149