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Selective tungsten deposition within trench structures |
Yi Xu, Yufei Hu, He Ren, Shi YOU, Kazuya Daito |
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| 11421322 |
Blocker plate for use in a substrate process chamber |
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Methods for selective deposition of tungsten atop a dielectric layer for bottom up gapfill |
Wei Lei, Yi Xu, Tae Hong Ha, Raymond Hung, Shirish A. PETHE |
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| 11404313 |
Selective tungsten deposition at low temperatures |
Yi Xu, Yufei Hu, Kazuya Daito, Da He, Jiajie Cen |
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| 11387134 |
Process kit for a substrate support |
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| 11380536 |
Multi-step pre-clean for selective metal gap fill |
Xi Cen, Yakuan Yao, Yiming Lai, Kai Wu, Avgerinos V. Gelatos +8 more |
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| 11355391 |
Method for forming a metal gapfill |
Xi Cen, Feiyue Ma, Kai Wu, Kazuya Daito, Yi Xu +13 more |
2022-06-07 |
| 11230508 |
Green oxidizer compositions and methods |
James E. Smith, Chen Zhang |
2022-01-25 |