发明申请
US20110171070A1 SURFACE-MODIFIED SENSOR DEVICE AND METHOD FOR SURFACE-MODIFYING THE SAME
审中-公开
表面改性传感器装置及其表面修饰方法
- 专利标题： SURFACE-MODIFIED SENSOR DEVICE AND METHOD FOR SURFACE-MODIFYING THE SAME
- 专利标题（中）： 表面改性传感器装置及其表面修饰方法
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申请号： US13069798申请日： 2011-03-23
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公开(公告)号： US20110171070A1公开(公告)日： 2011-07-14
- 发明人: Shu-Ting CHANG , Hsiao-Ling Yeh , Yu-Chia Tsao , Jung-Chien Chang , Jia-Huey Tsao , Ko-Shao Chen
- 申请人： Shu-Ting CHANG , Hsiao-Ling Yeh , Yu-Chia Tsao , Jung-Chien Chang , Jia-Huey Tsao , Ko-Shao Chen
- 申请人地址： TW Taipei City
- 专利权人： Forward Electronics Co., Ltd.
- 当前专利权人： Forward Electronics Co., Ltd.
- 当前专利权人地址： TW Taipei City
- 优先权： TW100101243 20110113
- 主分类号： G01N33/48
- IPC分类号： G01N33/48 ; H05H1/24 ; C08F2/48
摘要：
A method for surface-modifying a sensor device is disclosed, which includes the following steps: providing a sensor device, wherein a surface of the sensor device has a metal film; forming a surface-modification layer having a plurality of carboxyl groups on the metal film of the sensor device by isopropyl alcohol plasma; and forming a poly(acrylic acid) layer on the surface-modification layer, wherein the acrylic acid of the poly(acrylic acid) layer is grafted to the carboxyl of the surface-modification layer. A surface-modified sensor device is also disclosed.
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