{"title":"High reliable Al-Si alloy/Si contacts by rapid thermal sintering","authors":"E. Umemura, H. Onoda, S. Madokoro","doi":"10.1109/RELPHY.1988.23455","DOIUrl":null,"url":null,"abstract":"Rapid thermal annealing technology has been applied to the sintering process for Al-Si alloy. Contact resistance was kept low by this technique, and low contact resistance was maintained even after postsintering heat treatment. The relationship between contact resistance and the number of Si nodules has been investigated. Si nodules and the Si at contact holes are considered to be precipitation nuclei for dissolved Si in Al-Si alloy. Precipitating Si is shared by Si nodules and contact holes after heat treatment. This model explains contact resistance change during heat treatments.<<ETX>>","PeriodicalId":102187,"journal":{"name":"26th Annual Proceedings Reliability Physics Symposium 1988","volume":"16 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1988-04-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"26th Annual Proceedings Reliability Physics Symposium 1988","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RELPHY.1988.23455","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
Rapid thermal annealing technology has been applied to the sintering process for Al-Si alloy. Contact resistance was kept low by this technique, and low contact resistance was maintained even after postsintering heat treatment. The relationship between contact resistance and the number of Si nodules has been investigated. Si nodules and the Si at contact holes are considered to be precipitation nuclei for dissolved Si in Al-Si alloy. Precipitating Si is shared by Si nodules and contact holes after heat treatment. This model explains contact resistance change during heat treatments.<>
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
