LUMINESCENCE OF ZN1-XMGXSE, ZN1-XMGXSE-AL AND ZN1-XMGXSE-I MIXED-CRYSTALS GROWN BY BRIDGMAN METHOD

Authors
FIRSZT F LEGOWSKI S MECZYNSKA H OCZKOWSKI HL OSINSKA W SZATKOWSKI J PASZKOWICZ W SPOLNIK ZM
Citation
F. Firszt et al., LUMINESCENCE OF ZN1-XMGXSE, ZN1-XMGXSE-AL AND ZN1-XMGXSE-I MIXED-CRYSTALS GROWN BY BRIDGMAN METHOD, Journal of crystal growth, 159(1-4), 1996, pp. 167-170
Citations number
13
Categorie Soggetti
Crystallography
Journal title
Journal of crystal growth → ACNP
ISSN journal
00220248
Volume
159
Issue
1-4
Year of publication
1996
Pages
167 - 170
Database
ISI
SICI code
0022-0248(1996)159:1-4<167:LOZZAZ>2.0.ZU;2-N
Abstract
Zn1-xMgxSe mixed crystals for 0 < x < 0.56 have been grown by high pre ssure Bridgman method. The dependence of lattice constant, luminescenc e and electrical properties on Mg concentrations has been investigated . The crystals with different x exhibit orange and green (deep levels) as well as blue and UV (near-band-edge) luminescence in the temperatu re range from 40 K to room temperature. The influence of doping with a luminium and iodine on electrical and luminescent properties has been investigated for the first time.