PHOTOACOUSTIC AND LUMINESCENCE SPECTROSCOPY OF BENZIL CRYSTALS

被引：5

作者：

BONNO, B

LAPORTE, JL

ROUSSET, Y

机构：

[1] Laboratoire d'Optique Moléculaire, Université de Reims, 51062 Reims Cedex

来源：

PHYSICAL REVIEW B | 1991年 / 43卷 / 16期

关键词：

D O I：

10.1103/PhysRevB.43.12767

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In the present work, both photoacoustic and luminescence techniques were employed to study molecular crystals. This paper presents an extension of the standard Rosencwaig-Gersho photoacoustic model to molecular crystals, which includes finite-deexcitation-time effects and excited-state populations. In the temperature range 100-300 K, the phosphorescence quantum yield and thermal diffusivity of benzil crystals were determined.

引用

页码：12767 / 12771

页数：5

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