《表3 B2H6通气后钨薄膜表面元素原子数分数的XPS结果》

《表3 B2H6通气后钨薄膜表面元素原子数分数的XPS结果》   提示:宽带有限、当前游客访问压缩模式
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《氮等离子体处理的抑制用于改善钨填充(英文)》


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Fig.13(a)clearly shows that there are no voids left after the bulk W deposition with the N treatment on the structure wafer,while the voids can be clearly seen in the case of the traditional CVD W deposition,which is shown in Fig.13(b).It suggests that the N plasma treatment is a promising fashion to solve the W gap fill void in the contact or via with high aspect ratio.