DEFECT STATES OF PBI2 CRYSTALS

被引：0

作者：

BLASHKIV, VS ^{[1
]}

GAMERNIK, RV ^{[1
]}

GRIGOROVICH, GM ^{[1
]}

KROCHUK, AS ^{[1
]}

NIMETSKY, VP ^{[1
]}

FRANIV, AV ^{[1
]}

机构：

[1] I FRANKO PEDAGOG INST,VUL I FRANKA 34,DROGOBYCH 293720,UKRAINE,USSR

来源：

UKRAINSKII FIZICHESKII ZHURNAL | 1992年 / 37卷 / 03期

关键词：

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A model of the electron transitions is proposed from the analysis of the PbI2 luminescence spectra depending on the temperature, excitation wave length, the alloyage degree and impurity nature as well from the thermoluminescent investigations and measurements of photogalvanic current of these crystals. The model explains the features of the experimental thermoluminescence curves and photoluminescence bands at the short-range IR spectrum region. The effect of crystal annealing allows relating the 620 nm band and Pb vacancies the 700 nm band I2 vacancies. The results agree with, data of the study of the photoelectric PbI2 features.

引用

页码：425 / 428

页数：4