Invention Grant
- Patent Title: Ferroelectric transistor
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Application No.: US16669837Application Date: 2019-10-31
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Publication No.: US11139315B2Publication Date: 2021-10-05
- Inventor: Xia Li , Haining Yang , Bin Yang
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Patterson & Sheridan, L.L.P.
- Main IPC: H01L27/11
- IPC: H01L27/11 ; H01L29/51 ; H01L29/78 ; H01L27/1159 ; H01L29/66 ; H01L21/28

Abstract:
Certain aspects of the present disclosure are directed to a semiconductor device. The semiconductor device generally includes a ferroelectric (FE) semiconductor device having a channel region; a gate oxide; a FE region, wherein the gate oxide is disposed between the FE region and the channel region; a gate region, wherein the FE region is disposed between the gate oxide and the gate region; a first semiconductor region disposed adjacent to the channel region; and a second semiconductor region disposed adjacent to the channel region. The semiconductor device may also include a transistor, wherein a region of the transistor is connected to the gate region, the first semiconductor region, or the second semiconductor region of the FE semiconductor device.
Public/Granted literature
- US20210134812A1 FERROELECTRIC TRANSISTOR Public/Granted day:2021-05-06
Information query
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