ECHO-INDUCED EPR-SPECTRA OF NITROXIDES IN ORGANIC GLASSES - MODEL OF ORIENTATIONAL MOLECULAR MOTIONS NEAR EQUILIBRIUM POSITION

被引：74

作者：

DZUBA, SA ^{[1
]}

TSVETKOV, YD ^{[1
]}

MARYASOV, AG ^{[1
]}

机构：

[1] ACAD SCI USSR,INST CATALYSIS,NOVOSIBIRSK 630090,USSR

来源：

CHEMICAL PHYSICS LETTERS | 1992年 / 188卷 / 3-4期

关键词：

D O I：

10.1016/0009-2614(92)90012-C

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：

The shapes of echo-induced EPR spectra (i.e. of the field dependences of ESE signal intensity) for N-15 nitroxides in organic glasses are shown to be in good agreement with those computed for the model where magnetic relaxation is caused by stochastic orientational motion of a molecule near its equilibrium position.

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页码：217 / 222

页数：6

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