PRESSURE-DEPENDENCE OF THE LOW-TEMPERATURE TUNNELING RATE FOR THE HYDROGEN-TRANSFER IN ACRIDINE-DOPED FLUORENE CRYSTALS

被引：24

作者：

CHAN, IY ^{[1
]}

WONG, CM ^{[1
]}

STEHLIK, D ^{[1
]}

机构：

[1] FREE UNIV BERLIN, FACHBEREICH PHYS, D-14195 BERLIN, GERMANY

来源：

CHEMICAL PHYSICS LETTERS | 1994年 / 219卷 / 3-4期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0009-2614(94)87043-8

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：

Pressure dependence of the tunneling rate for the hydrogen transfer photoreaction in acridine: fluorene was investigated at 1.4 K. Above 10 kbar, the rate rises exponentially with increasing pressure. These data constitute a measurement of tunneling rate from the vibrational ground state. Its physical implications are discussed.

引用

页码：187 / 194

页数：8