Stability of Cd1-xZnxTe alloys under CdTe processing conditions

被引：0

作者：

Samoilenko, Yegor ^{[1
]}

Wolden, Colin A. ^{[1
]}

机构：

[1] Colorado Sch Mines, Golden, CO 80401 USA

来源：

2017 IEEE 44TH PHOTOVOLTAIC SPECIALIST CONFERENCE (PVSC) | 2017年

关键词：

cadmium chloride; cadmium telluride; chlorine treatment; II-VI ternary alloys; X-ray diffraction; Zn loss; THIN-FILMS; RECRYSTALLIZATION;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Development of II-VI ternary alloys is an important avenue for increasing the efficiency of the CdTe-based solar cells. Cd1-xZnxTe ternary alloys offer a wide range flexibility in band gap and are potential candidates for the use both as an absorber and back contact buffer layers. This work investigates the stability of Cd1-xZnxTe under CdTe processing conditions. In particular, the effects of chlorine treatment step are studied using both standard CdCl2 and Cl-2 gas methods. X-ray diffraction study shows presence of Te in the Cl-2 gas treated samples, while no Te is detected in CdCl2 treated samples.

引用

页码：1697 / 1700

页数：4

共 50 条

[1] Defects in CdTe and Cd1-xZnxTe
Hofmann, DM
Stadler, W
Christmann, P
Meyer, BK
[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1996, 380 (1-2): : 117 - 120
[2] INDIUM DOPING OF CDTE LAYERS AND CDTE/CD1-XZNXTE MICROSTRUCTURES
BASSANI, F
SAMINADAYAR, K
TATARENKO, S
KHENG, K
COX, RT
MAGNEA, N
GRATTEPAIN, C
[J]. JOURNAL OF CRYSTAL GROWTH, 1992, 117 (1-4) : 391 - 395
[3] Study on the annealing of Cd1-xZnxTe alloys
[J]. Wei, Y.-F., 2001, Science Press (22):
[4] Stability of the photoresponse of Cd1-xZnxTe crystals
Komar, V. K.
Mygal, V. P.
Sulima, S. V.
Phomin, A. S.
[J]. SEMICONDUCTORS, 2006, 40 (02) : 128 - 130
[5] Characterization of CdTe substrates and MOCVD Cd1-xZnxTe epilayers
Levy, M
Amir, N
Khanin, E
Nemirovsky, Y
Beserman, R
[J]. GROWTH, CHARACTERISATION AND APPLICATIONS OF BULK II-VIS, 1999, 78 : 626 - 629
[6] Characterization of CdTe substrates and MOCVD Cd1-xZnxTe epilayers
Levy, M
Amir, N
Khanin, E
Nemirovsky, Y
Beserman, R
[J]. JOURNAL OF CRYSTAL GROWTH, 1999, 197 (03) : 626 - 629
[7] CdTe and Cd1-xZnxTe for nuclear detectors:: facts and fictions
Fougeres, P
Siffert, P
Hageali, M
Koebel, JM
Regal, R
[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1999, 428 (01): : 38 - 44
[8] Adjustable optical nonlinearities in Cd1-xZnxTe alloys
Mazilu, M
Ohlmann, D
Honerlage, B
[J]. JOURNAL OF LUMINESCENCE, 1997, 72-4 : 824 - 825
[9] HOLE DELOCALIZATION IN CDTE CD1-XZNXTE QUANTUM-WELLS
ALEXANDROU, A
JACKSON, MK
HULIN, D
MAGNEA, N
MARIETTE, H
DAUBIGNE, YM
[J]. PHYSICAL REVIEW B, 1994, 50 (04): : 2727 - 2730
[10] OPTICAL QUENCHING OF BOUND EXCITONS IN CDTE AND CD1-XZNXTE ALLOYS - A TECHNIQUE TO MEASURE COPPER CONCENTRATION
LEE, J
MYERS, TH
GILES, NC
DEAN, BE
JOHNSON, CJ
[J]. JOURNAL OF APPLIED PHYSICS, 1994, 76 (01) : 537 - 541

← 1 2 3 4 5 →