Effect of impurity deposition layer formation on D retention in LHD plasma exposed W

Effect of impurity deposition layer formation on D retention in LHD plasma exposed W

Effect of carbon based mixed-material deposition layer formation on hydrogen isotope retention was studied. The tungsten (W) samples were placed at four different positions, namely PI (sputtering erosion dominated area), DP (deposition dominated area), HL (higher heat load area), and ER (erosion dom...

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Bibliographic Details
Main Authors: Y. Oya, H. Fujita, C. Hu, Y. Uemura, S. Sakurada, K. Yuyama, X. Li, Y. Hatano, N. Yoshida, H. Watanabe, Y. Nobuta, Y. Yamauchi, M. Tokitani, S. Masuzaki, T. Chikada
Format: Article
Language:English
Published: Elsevier 2016-12-01
Series:Nuclear Materials and Energy
Subjects:
Hydrogen isotope retention enhancement
Mixed-material layer
TEM
TDS
XPS
LHD
Online Access:http://www.sciencedirect.com/science/article/pii/S2352179115300351

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http://www.sciencedirect.com/science/article/pii/S2352179115300351

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