MIDDLE INFRARED PHOTOLUMINESCENCE (PL) IN THE HG1-XCDXTE (0.22-LESS-THAN-OR-EQUAL-TO-X-LESS-THAN-OR-EQUAL-TO-0.75) SYSTEM

被引：7

作者：

WERNER, L ^{[1
]}

TOMM, JW ^{[1
]}

TILGNER, J ^{[1
]}

HERRMANN, KH ^{[1
]}

机构：

[1] ACAD SCI GDR,ZENTRUM WISSENSCH GERATEBAU,O-1199 BERLIN,GERMANY

来源：

JOURNAL OF CRYSTAL GROWTH | 1990年 / 101卷 / 1-4期

关键词：

D O I：

10.1016/0022-0248(90)91081-Z

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The nature of the mid-IR optical transitions in narrow-gap mercury cadmium telluride (MCT) was investigated. The results were explained within the framework of models developed for wider-gap materials from the analysis of near infrared and visible luminescence. For narrow-gap MCT luminescence was found to be a tool delivering information about gap and lifetime. © 1989.

引用

页码：787 / 791

页数：5

共 14 条

[1]

BICHARD R, 1977, PHYSICS NARROW GAP S, P245

[2] FREE EXCITON LUMINESCENCE LINESHAPE OF HG0.3CD0.7TE [J].

BODART, JR ;

FELDMAN, BJ .

SOLID STATE COMMUNICATIONS, 1985, 54 (07) :581-582

[3] PHOTOLUMINESCENCE IN LIQUID-PHASE EPITAXIALLY GROWN HG0.3CD0.7TE [J].

FELDMAN, BJ ;

BAJAJ, J ;

SHIN, SH .

JOURNAL OF APPLIED PHYSICS, 1984, 55 (10) :3873-3875

[4] EG VERSUS X RELATION FROM PHOTOLUMINESCENCE AND ELECTRON-MICROPROBE INVESTIGATIONS IN P-TYPE HG1-XCDXTE (0.35-LESS-THAN-OR-EQUAL-TO-X-LESS-THAN-OR-EQUAL-TO-0.7) [J].

GILLE, P ;

HERRMANN, KH ;

PUHLMANN, N ;

SCHENK, M ;

TOMM, JW ;

WERNER, L .

JOURNAL OF CRYSTAL GROWTH, 1988, 86 (1-4) :593-598

[5]

IVANOVOMSKII VI, 1984, FIZ TEKH POLUPROV, V18, P1509

[6] PHOTOLUMINESCENCE OF CD-RICH HG1-XCDXTE ALLOYS (0.7 LESS-THAN X LESS-THAN 1) [J].

LEGROS, R ;

TRIBOULET, R .

JOURNAL OF CRYSTAL GROWTH, 1985, 72 (1-2) :264-269

[7] ALLOY-INDUCED BROADENING OF EXTRINSIC AND INTRINSIC EXCITON LUMINESCENCE IN CDXHG1-XTE [J].

LUSSON, A ;

LEGROS, R ;

MARFAING, Y ;

MARIETTE, H .

SOLID STATE COMMUNICATIONS, 1988, 67 (09) :851-854

[8]

LUSSON A, 1988, 19TH P INT C PHYS SE, P1319

[9]

MARFAING Y, 1987, EMIS DATAREVIEWS SER, V3, P32

[10] OPTICAL-ABSORPTION EDGE IN HG0.7CD0.3TE [J].

MROCZKOWSKI, JA ;

NELSON, DA ;

MUROSAKO, R ;

ZIMMERMANN, PH .

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A, 1983, 1 (03) :1756-1760

← 1 2 →