申请日期 | 2025-07-31 | 申请号 | KR1020130010463 |
公开(公告)号 | KR1020140097842A | 公开(公告)日 | 2014-08-07 |
公开国别 | KR | 申请人省市代码 | 全国 |
申请人 | WOOSUK UNIVERSITY | ||
简介 | The present invention relates to a gas sensing device. According to the present invention, a thin film of graphite oxide, treated by heat with a gas sensing substance, is used for the gas sensing device. Therefore, the gas sensing device has high sensitivity, response rate, and recovery rate for gases including hydrogen at room temperature without using precious metal parts, thereby reducing the production costs of the gas sensing device.COPYRIGHT KIPO 2014 |
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