- Patent Title: Metal oxide nanofibers including functionalized catalyst using chitosan-metal complexes, and member for gas sensor, and gas sensor using the metal oxide nanofibers, and method of fabricating the same
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Application No.: US16448546Application Date: 2019-06-21
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Publication No.: US11428660B2Publication Date: 2022-08-30
- Inventor: Il-Doo Kim , Yong Jin Jeong , Won-Tae Koo , Ji-Soo Jang
- Applicant: Korea Advanced Institute of Science and Technology
- Applicant Address: KR Daejeon
- Assignee: Korea Advanced Institute of Science and Technology
- Current Assignee: Korea Advanced Institute of Science and Technology
- Current Assignee Address: KR Daejeon
- Agency: Verrill Dana, LLP
- Priority: KR10-2018-0071884 20180622
- Main IPC: G01N27/12
- IPC: G01N27/12 ; D01D1/02 ; D01D5/00 ; D01F9/10 ; G01N33/497
Abstract:
Disclosed are a member for a gas sensor, a gas sensor using the member, and a method of fabricating the same. Specifically, disclosed are a member for a gas sensor using a metal oxide nanofiber material in which nanocatalysts have been uniformly bound and functionalized using chitosans with which nanoparticle catalysts have been combined, a gas sensor using the member, and a method of fabricating the same.
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