Novel quantum confined structures via atmospheric pressure MOCVD growth in asbestos and opals

被引：38

作者：

Yates, HM

Flavell, WR

Pemble, ME

Johnson, NP

Romanov, SG

SotomayorTorres, CM

机构：

[1] UNIV SALFORD,DEPT CHEM,SALFORD M5 4WT,LANCS,ENGLAND

[2] UNIV MANCHESTER,INST SCI & TECHNOL,DEPT CHEM,MANCHESTER M60 1QD,LANCS,ENGLAND

[3] UNIV GLASGOW,DEPT ELECT ENGN,GLASGOW,LANARK,SCOTLAND

[4] AF IOFFE PHYS TECH INST,ST PETERSBURG 194021,RUSSIA

来源：

JOURNAL OF CRYSTAL GROWTH | 1997年 / 170卷 / 1-4期

基金：

英国工程与自然科学研究理事会;

关键词：

D O I：

10.1016/S0022-0248(96)00512-X

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

Porous host materials of opal and asbestos have been infilled with InP by atmospheric pressure MOCVD. These were characterised by a variety of techniques including PL at 4 and 300 K. The PL gave clear evidence of quantum confinement with the InP bound exciton blue shifted by at least 0.2 eV. Opal/InP gave the additional characteristic of controlling the stop-band of the host. These all represent a new method of producing easily contactable quantum device structures.

引用

页码：611 / 615

页数：5

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