A MODEL FOR FLOW IN A LOW-PRESSURE CHEMICAL-VAPOR DEPOSITION REACTOR

被引:0
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作者
ANSART, F
BERNARD, J
机构
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VIDE-SCIENCE TECHNIQUE ET APPLICATIONS | 1992年 / 48卷 / 261期
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TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
A major aim within the CVD (Chemical Vapor Deposition) field is to obtain homogeneous depositions which necessitates a good gaseous flow inside the reactor. However, design of industrial reactors was empirical for a long time and the quality of the flow was not optimized. For these reasons, the current trend is to develop models to describe flow in experiments ([1] to [5]). In this paper, a visualisation of flow concerning deposition of aluminium nitride in a LPCVD reactor is presented. We have adapted a program code to our experimental apparatus.
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页码:113 / 120
页数:8
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