Quantitative assessment of Ni+ and He+ ion irradiation damage in a tungsten heavy alloy under the simulated nuclear fusion environment
Abstract A 90W-7Ni-3Fe (wt.%) tungsten heavy alloy has been sequentially Ni+ and He+ ion irradiated at 700 °C to simulate the high temperature irradiation environment of a fusion reactor interior. W/Ni–Fe-W dual-phase alloys have been proposed to serve as plasma facing materials and require detailed...
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| Main Authors: | James V. Haag, Yucheng Fu, Weilin Jiang, Bethany E. Matthews, Matthew J. Olszta, Danny J. Edwards, Wahyu Setyawan |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2025-02-01
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| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-025-89532-w |
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