2014

[42]. Interlayer vibrational modes in few-quintuple-layer Bi2Te3 and Bi2Se3 two-dimensional crystals: Raman spectroscopy and first-principles studies, Y. Y. Zhao, X. Luo, J. Zhang, J. X. Wu, X. X. Bai, M. X. Wang, J. F. Jia, H. L. Peng, Z. F. Liu, S. Y. Quek*, and Q. H. Xiong*, Phys. Rev. B, 90(24), 245428 (2014). [link]

[41]. Ultrafast carrier thermalization and cooling dynamics in few-layer MoS2, Z. G. Nie, R. Long, L. F. Sun, C. C. Huang, J. Zhang, Q. H. Xiong, D. W. Hewak, Z. X. Shen, O. V. Prezhdo*, and Z. H. Loh*, ACS Nano, 8(10), 10931-10940 (2014). [link]

[40]. Taming ecitons in II-VI semiconductor nanowires and nanobelts, X. L. Xu*, Q. Zhang, J. Zhang, Y. X. Zhou, and Q. H. Xiong*, J. Phys. D: Appl. Phys., 47(39), 394009 (2014). [link]

[39]. Iron pyrite thin film counter electrodes for dye-sensitized solar cells: high efficiency forIodine and cobalt redox electrolyte cells, S. Shukla, N. H. Loc, P. P. Boix, T. M. Koh, R. R.Prabhakar, H. K. Mulmudi, J. Zhang, S. Chen, C. F. Ng, C. H. A. Huan, N. Mathews, T.Sritharan, and Q. H. Xiong*, ACS Nano, 8(10), 10597-10605 (2014). [link]

[38]. Solid-state semiconductor cryocooler based on CdS nanobelts, D. H. Li#, J. Zhang# (co-first author), X. J. Wang, B. L. Hang, and Q. H. Xiong*, Nano Lett., 14(8), 4724–4728 (2014). [link]

[37]. Laminated carbon nanotube networks for metal electrode-free efficient perovskite solar cells, Z. Li, S. A. Kulkarni, P. P. Boix, E. Shi, A. Y. Cao, K. W.Fu, S. K Batabyal, J. Zhang, Q. H. Xiong, L. H. Wong*, N. Mathews*, and S. G Mhaisalkar, ACS Nano, 8(7), 6797-6804 (2014). [link]

[36]. Tailoring alphabetical metamaterials in optical frequency: plasmonic coupling, dispersion, and sensing, J. Zhang, C. Cao, X. L. Xu, C. H. Liow, S. Z. Li*, P. H. Tan*, and Q. H. Xiong*, ACS Nano, 8(4), 3796-3806, (2014). [link]

[35]. Large-area synthesis of monolayer and few layer MoSe2 films on SiO2 substrates, X. Lu, M. I. B. Utama, J. H. Lin, X. Gong, J. Zhang, Y. Y. Zhao, J. X. Wang, Z. L. Dong, Z. Liu, W. Zhou, and Q. H. Xiong*, Nano Lett., 14(5), 2419-2425 (2014). [link]

[34]. Te-seeded growth of few-quintuple layer Bi2Te3 nanoplates, Y. Y. Zhao, M. de la Mata, R. L. Qiu, J. Zhang, X. L. Wen, C. Magen, X. P. A. Gao, J. Arbiol*, and Q. H. Xiong*, Nano Res., 7(9), 1243-1253 (2014). [link]

[33]. Intelligent and ultrasensitive analysis of mercury trace contaminants via plasmonic metamaterials-

based surface-Enhanced Raman spectroscopy, C. Cao, J. Zhang, and Q. H. Xiong*, Small, 10(16), 3252-3256 (2014). [link]

[32]. Transition metal oxides on organic semiconductors, Y. B. Zhao, J. Zhang, S. W. Liu, Y. Gao, X. Y. Yang, K. S. Leck, A. P.Abiyasa, Y. Divayana, E. Mutlugun, S. T. Tan, Q. H. Xiong, H. V. Demir*, and X. W.Sun*,

Org. Electron., 15(4), 871-877 (2014). [link]

[31]. Transparent free-standing metamaterials and their applications in surface-enhanced Raman scattering, X. L. Wen, G. Y. Li, J. Zhang, Q. Zhang, B. Peng, L. M. Wong, S. J. Wang*, and Q. H. Xiong*, Nanoscale, 6(1), 132-139 (2014). [link]