香港浸会大学Wai-Yeung Wong教授11月11日上午学术报告

发布时间:2013-11-11访问量:104设置

报告人:Wai-Yeung Wong教授

 

Department of Chemistry and Institute of Molecular Functional Materials

Hong Kong Baptist University

E-mail: rwywong@hkbu.edu.hk

 

题目:  Recent Advances in Metallopolyynes and Metallophosphors: From Organic Electronics to Nanotechnology and Chemical Biology

 

时间:20131111(星期一)上午9:30

地点:909号楼一楼G会议室(Conference Room G, 909-1F)

 

摘要:

Inclusion of transition metal elements into organic scaffolds allows the hybridization of the interesting physical characteristics of metal complexes such as electronic, optical and magnetic properties with the solubility and processability inherent to the organic-based molecules. This talk highlights recent progress in the development of some multifunctional metallopolyynes and metallophosphors which can find applications in organic electronics, nanotechnology and chemical biology. Considerable focus is placed on the evaluation of their suitability as semiconductors for organic solar cells and organic field-effect transistors, polymer precursors to metal alloy nanoparticles for magnetic data storage application and molecular probes for cell imaging. The approaches based on structural modification of the organic chromophore to tune the functional properties of these organometallic materials will be presented.

References:

(1) W.-Y. Wong, X.-Z. Wang, Z. He, A. B. Djuri?i?, C.-T. Yip, K.-Y. Cheung, H. Wang, C. S. K. Mak and W.-K. Chan, Nat. Mater. 2007, 6, 521.

(2) W.-Y. Wong, X.-Z. Wang, Z. He, K.-K. Chan, A. B. Djuri?i?, K.-Y. Cheung, C.-T. Yip, A. M.-C. Ng, Y. Y. Xi, C. S. K. Mak and W.-K. Chan, J. Am. Chem. Soc.2007, 129, 14372.

(3) K. Liu, C.-L. Ho, S. Aouba, Y.-Q. Zhao, Z.-H. Lu, S. Petrov, N. Coombs, P. Dube, H. E.Ruda, W.-Y. Wong and I. Manners, Angew. Chem. Int. Ed., 2008, 47, 1255.

(4) C.-H. Chui, S.-M. R. Wong, R. Gambari, Y.-M. G. Cheng, C.-W. M. Yuen, K.-W. A. Chan, S.-W. C. Tong, F.-Y. Lau, B.-S. P. Lai, K.-H. Lam, C.-W. Kan, C.-L. Ho and W.-Y. Wong, Bioorg. Med. Chem., 2009, 17, 7872.

(5) Q. Dong, G. Li, C.-L. Ho, M. Faisal, C.-W. Leung, P. W.-T. Pong, K. Liu, B.-Z. Tang, I. Manners and W.-Y. Wong, Adv. Mater., 2012, 24, 1034.

(6) L. Yan, Y. Zhao, X. Wang, X.-Z. Wang, W.-Y. Wong, Y. Liu, W. Wu, Q. Xiao, G. Wang, X. Zhou, W. Zeng, C. Li, X. Wang and H. Wu, Macromol. Rapid Commun., 2012, 33, 603.

(7) C.-L. Ho, K.-L. Wong, H.-K. Kong, Y.-M. Ho, C.T.-L. Chan, W.-M. Kwok, K.S.-Y. Leung, H.-L. Tam, M.H.-W. Lam, X.-F. Ren, A.-M. Ren, J.-K. Feng and W.-Y. Wong, Chem. Commun., 2012, 48, 2525.

 

个人简介:

Wai-Yeung Wong received BSc (1992) and PhD (1995) degrees from the University of Hong Kong with the PhD work under the tutelage of Prof. Wing-Tak Wong. After a postdoctoral year with Prof. F. Albert Cotton in Texas A&M University in 1996, he worked for Profs. The Lord Jack Lewis (FRS) and Paul R. Raithby at the University of Cambridge in 1997. He joined Hong Kong Baptist University as an Assistant Professor in 1998, rising through the academic ranks to Chair Professor in Chemistry in early 2011. Professor Wong is internationally renowned for his research in metallopolymers and metallo-organic molecules with energy functions and photofunctional properties. He has made profound contributions in the field of organometallic optoelectronics and photovoltaics. His research focuses on synthetic inorganic and organometallic chemistry and structural chemistry, with special emphasis on developing novel molecular functional materials and polymers containing late transition metal elements, setting a common goal especially towards advancing energy-related technologies.

He has a distinguished publication record of over 400 scientific articles to date and his current h-index is 53. He becomes the first Chinese scientist to be presented with the Chemistry of the Transition Metals Award by the Royal Society of Chemistry in 2010. He is also the recipient of the First Class Prize in Natural Science Award from Ministry of Education of China in 2010 and the FACS Distinguished Young Chemist Award in 2011, and has won the Distinguished Lectureship Award from The Chemical Society of Japan in 2012. He was also awarded the Ho Leung Ho Lee Foundation Prize for Scientific and Technological Innovation in 2012. Professor Wong is currently the Associate Editor of Journal of Materials Chemistry C and the Regional Editor of Journal of Organometallic Chemistry, and serves on the editorial/international advisory boards of numerous international scientific journals including Dalton Transactions, Dyes and Pigments, Macromolecular Rapid Communications, Macromolecular Chemistry & Physics, Comments on Inorganic Chemistry, Journal of Inorganic & Organometallic Polymers & Materials, and Current Organic Chemistry, etc. At present, he is also the Chairman of the Hong Kong Chemical Society.

 


 

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