DISPOSITIF DE DÉGRADATION D'ÉNERGIE, SYSTÈME D'ÉMISSION DE FAISCEAU DE PARTICULES CHARGÉES ÉQUIPÉ DE CELUI-CI, ET PROCÉDÉ DE FABRICATION D'UN FILM DE GRAPHITE

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专利权人:

Kaneka Corporation

发明人:

申请号：

EP16870739.6

公开号：

EP3385956A4

申请日:

2016.11.30

申请国别(地区):

EP

年份:

2019

代理人:

摘要：

Provided is an energy degrader including an attenuation member that becomes radioactive only to a lesser extent than conventional attenuation members. An attenuation member (11) is a graphite film, the graphite film has a thermal conductivity, in a surface direction, of 1200 W/(m·K) or greater, and the graphite film has a thickness of 0.1 µm or greater and 50 µm or less.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/