Electron microscopy of materials modification induced by tokamak plasma

K. Tokunaga, T. Muroga, Y. Miyamoto, T. Fujiwara, N. Yoshida, K. Nakamura, N. Hiraki, S. Itoh

研究成果: Contribution to journalArticle査読

6 被引用数 (Scopus)

抄録

In order to investigate fundamental processes of plasma-wall interactions of tokamak devices, specimens for Transmission Electron Microscope (TEM) observation were exposed to plasma of High-Field Tokamak TRIAM-1. TEM or SEM observation showed an initial process of droplet ejection from molten surfaces and low energy hydrogen-induced microstructures. Mechanisms of the damage processes observed and their implication to wall/limiter performance were discussed.

本文言語英語
ページ(範囲)356-359
ページ数4
ジャーナルJournal of Nuclear Materials
179-181
PART 1
DOI
出版ステータス出版済み - 1991

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics
  • Materials Science(all)
  • Nuclear Energy and Engineering

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