徐东升 Emaildsxu@pku.edu.cn
联系电话
所在院系北京大学化学与分子工程学院
实验室主页教授


详细描述
研究方向


低维纳米结构材料的电化学合成及其本征性质。
一维半导体纳米材料光电化学：光电池、光催化与光解水。
一维半导体纳米结构传感与光电器件。
低维纳米材料化学。


代表性科研论文
Y. X. Yu, D. S. Xu*, “Single-crystalline TiO 2 Nanorods: Highly Active and Easily Recycled Photocatalysts”,Appl. Catal. B,2006,in press.
S. H. Jiao, L. F. Xu, K. Jiang, D. S. Xu * , “Well-defined Non-spherical Copper Sulfide Mesocages with Single-crystalline Shells by Shape-controlled Cu 2 O Crystal Templating”,Adv. Mater.,2006,18,1174.
L. F. Xu, Y. Guo, Q. Liao, J. P. Zhang, D. S. Xu, * “Morphological control of ZnO nanostructures by electrodeposition”,J. Phys. Chem. B,2005,109,13519.
Y. Q. Liang, L. Zhai, X. S. Zhao, D. S. Xu * , “Band-gap engineering for semiconductor nanowires through composition modulation”,J. Phys. Chem. B,2005,109, 7120.
Y. Q. Liang, C. G. Zhen, D. C. Zou, D. S. Xu *, “Preparation of Free-standing Nanowire Arrays on Conductive Substrates”,J. Am. Chem. Soc.,2004,126, 16338-16339.
C. Mu, Y. X. Yu, R. M. Wang, K. Wu, D. S. Xu *, “Uniform metal nanotube arrays by multi-step template replication and electrodeposition”,Adv. Mater.,2004,16,1550.
D. S. Xu* , G. L. Guo, “Electrochemical synthesis of semiconductor nanowires”,Encyclopedias of Nanoscience and Nanotechnology(Ed. by H. S. Nalwa , American Scientific Publishers), Vol. 2, 837- 856, 2004.
D. S. Xu *, G. L. Guo, “Template-assisted growth of semiconductor nanowires”,Nanowires and Nanobelts: Materials, Properties and Devices(Ed. by Z. L. Wang, Kluwer Press), 2003, 317-343.
Z. Miao, D. S. Xu* , J. H. Ouyang, G. L. Guo, X. S. Zhao, Y. Q. Tang, “ Electrochemically induced Sol-Gel Preparation of Single-Crystalline TiO 2 Nanowires”,Nano Letters,2002,2, 717.
D. S. Xu , Y. J. Xu, D. P. Chen, G. L. Guo, L. L. Gui, Y. Q. Tang, “Preparation of CdS Single Crystal Nanowires by Electro- chemically Induced Deposition”,Adv. Mater.,2000,12, 520.