Invention Grant
- Patent Title: Ultrafast colorimetric humidity sensor and method of preparing the same
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Application No.: US17750475Application Date: 2022-05-23
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Publication No.: US11808711B2Publication Date: 2023-11-07
- Inventor: Jerome Kartham Hyun , Syazwani Mohd Noor , Han-Sol Jang , Jin-Ho Choy
- Applicant: EWHA UNIVERSITY-INDUSTRY COLLABORATION FOUNDATION
- Applicant Address: KR Seoul
- Assignee: EWHA UNIVERSITY—INDUSTRY COLLABORATION FOUNDATION
- Current Assignee: EWHA UNIVERSITY—INDUSTRY COLLABORATION FOUNDATION
- Current Assignee Address: KR Seoul
- Agency: Shih IP Law Group, PLLC.
- Priority: KR 20180146381 2018.11.23
- The original application number of the division: US16689123 2019.11.20
- Main IPC: G01N21/81
- IPC: G01N21/81 ; G01N21/78
Abstract:
The present disclosure relates to a colorimetric humidity sensor and a method of preparing the same, and in the colorimetric humidity sensor that is an ultrafast colorimetric humidity sensor including a colorimetric member including humidity-responsive particles configured in a disordered monolayer arrangement on a substrate, the humidity-responsive particles are amorphous, porous, and polydispersed microspheres, and the colorimetric humidity sensor indicates a color change according to humidity upon light irradiation.
Public/Granted literature
- US20220283096A1 ULTRAFAST COLORIMETRIC HUMIDITY SENSOR AND METHOD OF PREPARING THE SAME Public/Granted day:2022-09-08
Information query
