- Patent Title: Nanowire catalyst for fuel cell and method of manufacturing same
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Application No.: US17547609Application Date: 2021-12-10
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Publication No.: US12015160B2Publication Date: 2024-06-18
- Inventor: Dong Yoon Shin
- Applicant: HYUNDAI MOTOR COMPANY , KIA CORPORATION
- Applicant Address: KR Seoul
- Assignee: HYUNDAI MOTOR COMPANY,KIA CORPORATION
- Current Assignee: HYUNDAI MOTOR COMPANY,KIA CORPORATION
- Current Assignee Address: KR Seoul; KR Seoul
- Agency: MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
- Priority: KR 20210081234 2021.06.23
- Main IPC: H01M4/88
- IPC: H01M4/88 ; H01M4/86 ; H01M4/90 ; H01M4/92
Abstract:
A nanowire catalyst for a fuel cell has a porous structure in which first and second pores having predetermined pore sizes are uniformly dispersed inside and on the surface thereof at a predetermined volume ratio. This enables the efficient exposure of active sites and efficient mass transfer, thereby improving fuel cell performance.
Public/Granted literature
- US20220416257A1 NANOWIRE CATALYST FOR FUEL CELL AND METHOD OF MANUFACTURING SAME Public/Granted day:2022-12-29
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