THE MECHANISM OF THE ANODIC-OXIDATION OF SILICON IN ACIDIC FLUORIDE SOLUTIONS REVISITED

被引:110
作者
GERISCHER, H
ALLONGUE, P
KIELING, VC
机构
[1] CNRS,UPR 15,F-75005 PARIS,FRANCE
[2] UFRGS,CORROSAO & PROTECAO METAIS LAB,BR-90000 PORTO ALEGRE,RS,BRAZIL
来源
BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 1993年 / 97卷 / 06期
关键词
ELECTROCHEMISTRY; ETCHING; INTERFACES; SEMICONDUCTORS;
D O I
10.1002/bbpc.19930970602
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The present experience of the electrochemical dissolution of silicon and previous assumptions upon the mechanism are briefly reviewed. A new model is developed which explains how the coverage of the surface by hydrogen can be maintained in spite of the continuous anodic dissolution.
引用
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页码:753 / 756
页数:4
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