Proceedings of the Korean Institute of Surface Engineering Conference (한국표면공학회:학술대회논문집)
- 2008.11a
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- Pages.13-14
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- 2008
Characteristics of Cu Thick Films Deposited by High Rate Magnetron Sputtering Source
고속 스퍼터링 소스를 이용한 구리 후막 제조 및 특성 평가
- Published : 2008.11.19
Abstract
A high rate magnetron sputtering source (HRMSS) was employed to deposit thick copper films. The HRMSS was manufactured by changing the magnet size, arrangement, and field intensity. For the preparation of thick copper films, the copper sputtering conditions using HRMSS were characterized based on the deposition parameters such as discharge characteristics, I-V characteristics of the source, and change of deposition rate. The deposition rate of copper turned out to be more than 5 times than that of conventional magnetron sputtering source. Thick copper films having thickness of more than
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