Invention Grant
- Patent Title: Hydrogen sensor, hydrogen detecting system and method
- Patent Title (中): 氢传感器，氢气检测系统及方法
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Application No.: US13076275Application Date: 2011-03-30
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Publication No.: US08409869B2Publication Date: 2013-04-02
- Inventor: Hirotaka Sakaue , Chih-Yung Huang
- Applicant: Hirotaka Sakaue , Chih-Yung Huang
- Applicant Address: TW Hsinchu
- Assignee: National Tsing Hua University
- Current Assignee: National Tsing Hua University
- Current Assignee Address: TW Hsinchu
- Agency: Christie, Parker & Hale, LLP
- Priority: TW99127103A 20100813
- Main IPC: G01N21/76
- IPC: G01N21/76
Abstract:
A hydrogen sensor comprises a substrate having a surface coated with a hydrogen absorbing material and a temperature sensitive luminophore such that when the temperature sensitive luminophore is excited, it generates a fluorescent light, the luminescence of which is changed by an exothermic heat resulting from the adsorption of hydrogen through the hydrogen absorbing material. A hydrogen detecting system and a method of detecting hydrogen using the hydrogen sensor are also disclosed.
Public/Granted literature
- US20120040469A1 HYDROGEN SENSOR, HYDROGEN DETECTING SYSTEM AND METHOD Public/Granted day:2012-02-16
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