Invention Grant
- Patent Title: Methods for perovskite device processing by vapor transport deposition
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Application No.: US17801093Application Date: 2021-02-19
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Publication No.: US12112897B2Publication Date: 2024-10-08
- Inventor: Le Chen , David Ho , Xiaoping Li , Rick Powell , Tze-Bin Song , Vera Steinmann , Aravamuthan Varadarajan , Dirk Weiss , Gang Xiong , Zhibo Zhao
- Applicant: First Solar, Inc.
- Applicant Address: US AZ Tempe
- Assignee: First Solar, Inc.
- Current Assignee: First Solar, Inc.
- Current Assignee Address: US AZ Tempe
- Agency: MacMillan, Sobanski & Todd, LLC
- International Application: PCT/US2021/018666 2021.02.19
- International Announcement: WO2021/168175A 2021.08.26
- Date entered country: 2022-08-19
- Main IPC: H01G9/00
- IPC: H01G9/00 ; C23C14/06 ; C23C14/22 ; C23C14/50 ; C23C14/58 ; H01G9/20 ; H10K30/30 ; H10K30/40 ; H10K30/82 ; H10K71/16 ; H10K85/30
Abstract:
Structures and methods for manufacturing photovoltaic devices by forming perovskite layers and perovskite precursor layers using vapor transport deposition (VTD) are described.
Public/Granted literature
- US20230082682A1 Methods for Perovskite Device Processing by Vapor Transport Deposition Public/Granted day:2023-03-16
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