STRUCTURAL AND ELECTRONIC-PROPERTIES OF CDTE-BASED HETEROSTRUCTURES

被引：5

作者：

MAGNEA, N ^{[1
]}

TARDOT, A ^{[1
]}

MARIETTE, H ^{[1
]}

PELEKANOS, N ^{[1
]}

机构：

[1] UNIV GRENOBLE 1,CNRS,SPECTROMETRIE PHYS LAB,F-38041 GRENOBLE,FRANCE

来源：

MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY | 1993年 / 16卷 / 1-3期

关键词：

D O I：

10.1016/0921-5107(93)90017-H

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper reviews the structural and optical properties of CdTe/Cd1-xZnxTe strained heterostructures grown by molecular beam epitaxy. Special attention is given to the control of strain and interface roughness and sharpness. It is shown that high quality superlattices are obtained with well width fluctuations on the monolayer scale. The electronic properties are also strain dependent, especially the valence band line-up. Two-dimensional exciton states are the dominant features of the optical spectra of CdTe/Cd1-xZnxTe quantum wells. By appropriate quantum well engineering, the exciton-phonon interaction is reduced and large room-temperature absorption observed.

引用

页码：71 / 78

页数：8

共 20 条

[1] LUMINESCENCE CHARACTERIZATION OF CDTE-IN GROWN BY MOLECULAR-BEAM EPITAXY
BASSANI, F
TATARENKO, S
SAMINADAYAR, K
BLEUSE, J
MAGNEA, N
PAUTRAT, JL
[J]. APPLIED PHYSICS LETTERS, 1991, 58 (23) : 2651 - 2653
[2] INTERDIFFUSION OF CATIONS IN SEMICONDUCTOR ALLOY
BLOMER, F
LEUTE, V
[J]. ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE-FRANKFURT, 1973, 85 (1-4): : 47 - 63
[3] PIEZOELECTRIC FIELDS IN CDTE-BASED HETEROSTRUCTURES
CIBERT, J
ANDRE, R
DESHAYES, C
DANG, LS
OKUMURA, H
TATARENKO, S
FEUILLET, G
JOUNEAU, PH
MALLARD, R
SAMINADAYAR, K
[J]. JOURNAL OF CRYSTAL GROWTH, 1992, 117 (1-4) : 424 - 431
[4] CDTE/ZNTE - CRITICAL THICKNESS AND COHERENT HETEROSTRUCTURES
CIBERT, J
ANDRE, R
DESHAYES, C
FEUILLET, G
JOUNEAU, PH
DANG, LS
MALLARD, R
NAHMANI, A
SAMINADAYAR, K
TATARENKO, S
[J]. SUPERLATTICES AND MICROSTRUCTURES, 1991, 9 (02) : 271 - 274
[5] EXCITONIC EFFECTS IN SEPARATE-CONFINEMENT QUANTUM-WELL HETEROSTRUCTURES CDTE/(CD,ZN)TE
DELEPORTE, E
BERROIR, JM
DELALANDE, C
MAGNEA, N
MARIETTE, H
ALLEGRE, J
CALATAYUD, J
[J]. PHYSICAL REVIEW B, 1992, 45 (11): : 6305 - 6308
[6] X-RAY-DIFFRACTION STUDY OF INTER-DIFFUSION AND GROWTH IN (GAAS)N(AIAS)M MULTILAYERS
FLEMING, RM
MCWHAN, DB
GOSSARD, AC
WIEGMANN, W
LOGAN, RA
[J]. JOURNAL OF APPLIED PHYSICS, 1980, 51 (01) : 357 - 363
[7] HANG JZ, 1990, J APPL PHYS, V68, P5595
[8] JACKSON MK, 1991, I PHYS C SER, V123, P203
[9] MOLVA E, 1992, C WIDE BANDGAP SEMIC
[10] HIGH-SENSITIVITY OPTICAL-IMAGE PROCESSING DEVICE BASED ON CDZNTE/ZNTE MULTIPLE QUANTUM-WELL STRUCTURES
PARTOVI, A
GLASS, AM
OLSON, DH
ZYDZIK, GJ
SHORT, KT
FELDMAN, RD
AUSTIN, RF
[J]. APPLIED PHYSICS LETTERS, 1991, 59 (15) : 1832 - 1834

← 1 2 →