PHOTOLUMINESCENCE AND CATHODOLUMINESCENCE STUDIES OF SEMICONDUCTING DIAMOND

被引：20

作者：

FREITAS, JA

STROM, U

COLLINS, AT

机构：

[1] USN,RES LAB,WASHINGTON,DC 20375

[2] UNIV LONDON KINGS COLL,DEPT PHYS,LONDON WC2R 2LS,ENGLAND

来源：

关键词：

D O I：

10.1016/0925-9635(93)90036-2

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We have carried out low temperature cathodoluminescence and photoluminescence studies of radiative processes in synthetic and natural boron-doped diamond. The similarities between the cathodoluminescence and photoluminescence emission bands suggest that they originate from the same center. The photoluminescence studies of the synthetic diamond samples reveal the existence of a new emission band around 1.84 eV and a new vibronic band with zero phonon line at 2.395 eV.

引用

页码：87 / 91

页数：5

共 16 条

[1] THE CHARACTERIZATION OF POINT-DEFECTS IN DIAMOND BY LUMINESCENCE SPECTROSCOPY [J].