15沼津工業高等専門学校研究報告
第 57 号，2023 年 2 月

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 S y n t h e s i s a n d Ob s e r v a t i o n o f S y n t h e t i c Di a m o n d D u st i n t he L a b o r a t o r yOOKAWA Masashi*, KUGA Itsuha*, HAGIKURA Mitsuki*

Abstract: We have improved the synthetic method of diamond dust in the laboratory in mini
research seminar. A LED light with 250 lumen was used in order to observe. The compressed airusing cylinder was introduced directly without air bubble in the air cup. We have successfully
generated and observed it easily by this method.
.

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沼津工業高等専門学校研究報告

第 57 号

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