LASER-INDUCED FLUORESCENCE DETECTION OF POLYCYCLIC AROMATIC-HYDROCARBONS IN A DC ARCJET USED FOR DIAMOND DEPOSITION

被引：2
|
作者：
RAICHE, GA [1 ]
JEFFRIES, JB [1 ]
机构：
[1] SRI INT,PHYSIOL LAB,MENLO PK,CA 94025
来源：
APPLIED PHYSICS LETTERS | 1993年 / 63卷 / 22期
关键词：
D O I：
10.1063/1.110265
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Using laser-induced fluorescence techniques, we have made measurements in a dc arcjet plasma which grows chemical vapor deposition diamond. Here we present evidence for the gas-phase formation of polycyclic aromatic hydrocarbons in the diamond growth environment. We discuss their presence in the context of hydrocarbon flame chemistry, and speculate on the role of aromatics in diamond film formation.
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页码：3002 / 3004
页数：3
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