A Hybrid Implant Doping Technique with Plasma Immersion Ion Implant (PIII) Process for 10 nm Fin Cannel of 3D-FET

Yi Ju Chen, Ying Tsan Tang, Chang Hsien Lin, Chun Chi Chen, Julian Duchaine, Yohann Spiegel, Frank Torregrossa, Laurent Roux, Jason Chen, Yun Jie Wei, Yao Ming Huang, Min Chuan Hsiao, Yen Chang Chen, Kai Shin Li, Yao Jen Lee, Min Cheng Chen, Jia Ming Shieh, Wen Kuan Yeh

研究成果: 書貢獻/報告類型會議論文篇章同行評審

摘要

In this work, a sub-10 nm high-κ/metal gate (HKMG) bulk fin-type field effect transistor (FinFET) devices with symmetrical N/PMOS characteristic were fabricated by a new hybrid dopant technology of plasma immersion ion implant (PIII) with traditional ion implant. This method was demonstrated to effectively reduce contact resistance and increase driving current of 18% in FinFET device. A remarkable improvement of sub-threshold swing (24%) and DIBL (36%) were also reported in this work. A low resistance of TiSi silicide process are incorporated in our FinFET platform to achieve a higher Ion/Ioff current ratio of 106. The whole device fabrication can be fully integrated in CMOS device.

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主出版物標題2016 21st International Conference on Ion Implantation Technology, IIT 2016
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781509020232
DOIs
出版狀態已出版 - 20 3月 2017
事件21st International Conference on Ion Implantation Technology, IIT 2016 - Tainan, Taiwan
持續時間: 26 9月 201630 9月 2016

出版系列

名字Proceedings of the International Conference on Ion Implantation Technology

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???event.eventtypes.event.conference???21st International Conference on Ion Implantation Technology, IIT 2016
國家/地區Taiwan
城市Tainan
期間26/09/1630/09/16

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