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Abstract:
将刻有微沟道的芯片固定在旋转圆盘电极上,在旋转对流条件下于微沟道中电沉积铜.微沟道深度为1μm,宽度分别为0.35μm,0.50μm,0.70μm.研究了芯片的旋转、电流密度以及Cu2+浓度等对微沟道中铜沉积的影响.实验表明,在旋转对流传质下,铜在微沟道中的沉积速率比静止芯片时的约快2~3倍.较低的Cu2+浓度和适中的沉积电流密度更有利于超等厚沉积的形成.
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电化学
ISSN: 1006-3471
CN: 35-1350/O6
Year: 2004
Issue: 2
Volume: 10
Page: 210-214
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 1
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