Study on the mechanism of tungsten deuterium chemically assisted physical sputtering

Tungsten (W) is an ideal plasma-facing material (PFM) for fusion devices. Plasma irradiation induces W atoms sputtering, which negatively affects the confinement of core plasma and the operational lifespan of W PFM. Although physical sputtering of W has been extensively studied, recent experiments o...

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Bibliographic Details
Main Authors: Yi-Lang Mai, Xiao-Chun Li, Ya-Wen Li, Wei Wu, Zi-Qi Li, Qiang Qi, Fang Ding, Guang-Nan Luo, Hai-Shan Zhou
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:Nuclear Fusion
Subjects:
Online Access:https://doi.org/10.1088/1741-4326/adf457
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