ELECTRON-SPIN TRANSIENT NUTATION - A NEW APPROACH TO SIMPLIFY THE INTERPRETATION OF ESR-SPECTRA

被引：148

作者：

ASTASHKIN, AV

SCHWEIGER, A

机构：

[1] Laboratorium für Physikalische Chemie, Eidgenössische Technische Hochschule

来源：

CHEMICAL PHYSICS LETTERS | 1990年 / 174卷 / 06期

关键词：

D O I：

10.1016/0009-2614(90)85493-V

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Electron-spin transient nutation is exploited to simplify complicated solid state ESR spectra. The procedure makes use of the dependence of the nutation frequencies on the transition matrix element of the excited ESR line. It is demonstrated that this frequency dependence can be used to disentangle overlapping spectra, to influence the intensity ratio between allowed and forbidden transitions and to identify electron-spin quantum numbers and electron-spin transitions. © 1990.

引用

页码：595 / 602

页数：8

共 23 条

[1]

Abragam A., 1970, ELECT PARAMAGNETIC R

[2]

BOCK C, 1980, ISMAR AMPERE INT C M, P421

[3]

FAUTH JM, 1988, THESIS ETH

[4] TRANSIENT ELECTRON-SPIN-RESONANCE NUTATION SIGNALS IN EXCITED AROMATIC TRIPLET-STATES [J].