Quantitative measurement and interpretation of optical second harmonic generation from molecular interfaces

doi:10.1039/b608005g

CORC > 化学研究所 > 中国科学院化学研究所

	Quantitative measurement and interpretation of optical second harmonic generation from molecular interfaces
	Zhang, Wen-kai ; Wang, Hong-fei ; Zheng, De-sheng
刊名	PHYSICAL CHEMISTRY CHEMICAL PHYSICS
	2006
卷号	8 期号:35 页码:4041-4052
ISSN号	1463-9076
DOI	10.1039/b608005g
英文摘要	Second harmonic generation (SHG) has been proven a uniquely effective technique in the investigation of molecular structure and conformations, as well as dynamics of molecular interfaces. The ability to apply SHG to molecular interface studies depends on the ability to abstract quantitative information from the measurable quantities in the actual SHG experiments. In this review, we try to assess recent developments in the SHG experimental methodologies towards quantitative analysis of the nonlinear optical properties of the achiral molecular interfaces with rotational isotropy along the interface normal. These developments include the methodology for orientational analysis of the SHG experimental data, the experimental approaches for more accurate SHG measurements, and a novel treatment of the symmetry properties of the molecular polarizability tensors in association with the experimentally measurable quantities. In the end, the recent developments on the problem of surface versus bulk contribution in SHG surface studies is discussed. These developments can put SHG on a more solid foundation for molecular interface studies, and to pave the way for better understanding and application of SHG surface studies in general.
语种	英语
出版者	ROYAL SOC CHEMISTRY
WOS记录号	WOS:000240109300001
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/60017]
专题	中国科学院化学研究所
通讯作者	Wang, Hong-fei
作者单位	1.Chinese Acad Sci, Inst Chem, State Key Lab Mol React Dynam, Beijing 100080, Peoples R China 2.Grad Univ Chinese Acad Sci, Beijing 100864, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Wen-kai,Wang, Hong-fei,Zheng, De-sheng. Quantitative measurement and interpretation of optical second harmonic generation from molecular interfaces[J]. PHYSICAL CHEMISTRY CHEMICAL PHYSICS,2006,8(35):4041-4052.
APA	Zhang, Wen-kai,Wang, Hong-fei,&Zheng, De-sheng.(2006).Quantitative measurement and interpretation of optical second harmonic generation from molecular interfaces.PHYSICAL CHEMISTRY CHEMICAL PHYSICS,8(35),4041-4052.
MLA	Zhang, Wen-kai,et al."Quantitative measurement and interpretation of optical second harmonic generation from molecular interfaces".PHYSICAL CHEMISTRY CHEMICAL PHYSICS 8.35(2006):4041-4052.