SOME RECENT DEVELOPMENTS IN PRESSURE TUNING SPECTROSCOPY

被引：1
|
作者：
DRICKAMER, HG
LANG, JM
DREGER, ZA
机构：
[1] School of Chemical Sciences, Department of Physics, Frederick Seitz Materials Research Laboratory, University of Illinois, Urbana, Illinois
来源：
RUSSIAN CHEMICAL BULLETIN | 1995年 / 44卷 / 07期
关键词：
N; N-DIMETHYLAMINOBENZONITRILE; RUTHENIUM COMPLEXES WITH PYRIDINE AND BIPYRIDINE LIGANDS; HIGH PRESSURE LUMINESCENCE SPECTRA;
D O I：
10.1007/BF00700881
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Pressure tuning spectroscopy has proved to be a powerful tool for studying a wide variety of electronic phenomena. In this review we present two recent examples of the application of high pressure luminescence: (1) a test of the validity of a kinetic model for the emission characteristics of molecules that emit from excited states with different degrees of charge transfer and different geometries (molecules with twisted intramolecular charge transfer (TICT)); (2) an elucidation of the mechanism for the large difference observed between the luminescence efficiencies of [Ru(bpy)(3)](2+) and [Ru(bpy)(2)(py)(2)](2+) in solid media.
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页码：1149 / 1155
页数：7
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