发明申请
US20110227061A1 SEMICONDUCTOR OXIDE NANOFIBER-NANOROD HYBRID STRUCTURE AND ENVIRONMENTAL GAS SENSOR USING THE SAME
审中-公开
半导体氧化物NANOFIBER-NANOROD混合结构和使用其的环境气体传感器
- 专利标题： SEMICONDUCTOR OXIDE NANOFIBER-NANOROD HYBRID STRUCTURE AND ENVIRONMENTAL GAS SENSOR USING THE SAME
- 专利标题（中）： 半导体氧化物NANOFIBER-NANOROD混合结构和使用其的环境气体传感器
-
申请号： US12948022申请日： 2010-11-17
-
公开(公告)号： US20110227061A1公开(公告)日： 2011-09-22
- 发明人: Su Jae Lee , Chae Ryong Cho
- 申请人： Su Jae Lee , Chae Ryong Cho
- 申请人地址： KR Daejeon KR Busan
- 专利权人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE,INSTITUTE FOR RESEARCH AND INDUSTRY COOPERATION PUSAN NATIONAL UNIVERSITY
- 当前专利权人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE,INSTITUTE FOR RESEARCH AND INDUSTRY COOPERATION PUSAN NATIONAL UNIVERSITY
- 当前专利权人地址： KR Daejeon KR Busan
- 优先权： KR10-2010-0023616 20100317
- 主分类号： H01L29/12
- IPC分类号： H01L29/12 ; H01L21/64 ; B82Y99/00 ; B82Y40/00
摘要：
Provided is an environmental gas sensor including an insulating substrate, a metal electrode formed above the insulating substrate, and a sensing layer formed of a semiconductor oxide nanofiber-nanorod hybrid structure above the metal electrode. The environmental gas sensor can have excellent characteristics of ultra high sensitivity, high selectivity, high responsiveness and low power consumption by forming a semiconductor oxide nanorod having high sensitivity to a specific gas on a semiconductor oxide nanofiber.
信息查询
IPC分类:
