M. Fujino, Kenji Takahashi, K. Kikuchi, Tetsuya Ueda, N. Miyata, T. Miyazaki
{"title":"Interfacial Analysis of Bonded SiCN Interfaces by Neutron Reflectometry","authors":"M. Fujino, Kenji Takahashi, K. Kikuchi, Tetsuya Ueda, N. Miyata, T. Miyazaki","doi":"10.1109/LTB-3D53950.2021.9598423","DOIUrl":null,"url":null,"abstract":"We investigated the interface structural properties of direct bonded SiCN substrate using neutron reflectometry (NR). NR results suggest that direct bonded SiCN requires annealing process immediately after bonding process, because of water penetration into non-annealed bonded interface.","PeriodicalId":198318,"journal":{"name":"2021 7th International Workshop on Low Temperature Bonding for 3D Integration (LTB-3D)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2021-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 7th International Workshop on Low Temperature Bonding for 3D Integration (LTB-3D)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/LTB-3D53950.2021.9598423","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
We investigated the interface structural properties of direct bonded SiCN substrate using neutron reflectometry (NR). NR results suggest that direct bonded SiCN requires annealing process immediately after bonding process, because of water penetration into non-annealed bonded interface.