公开(公告)号：US20100320086A1

公开(公告)日：2010-12-23

申请号：US12779705

申请日：2010-05-13

申请人： Keonjae LEE ,  Sang Yong LEE ,  Seung Jun KIM ,  Hyeon Kyun YOO ,  Seok Jae LEE ,  Chi Won AHN ,  Jae Hong PARK ,  Tae Jung PARK ,  Sang Yup LEE

发明人： Keonjae LEE ,  Sang Yong LEE ,  Seung Jun KIM ,  Hyeon Kyun YOO ,  Seok Jae LEE ,  Chi Won AHN ,  Jae Hong PARK ,  Tae Jung PARK ,  Sang Yup LEE

IPC分类号： G01N27/26 ,  B05D5/12

CPC分类号： G01N33/5438

摘要： Provided are a flexible biosensor using a gold binding substance and a method for manufacturing the same.The flexible biosensor includes: a flexible substrate; a silicon substrate which is formed on the flexible substrate and on which source and drain regions doped with a first type impurity are formed with a predetermined gap; and source, drain and gate electrodes which are formed on the silicon substrate and comprise gold, wherein, on the gate electrode, a fused protein which is formed by fusion with a gold binding substance specifically binding to gold is immobilized. Since the biosensor is embodied on a flexible substrate, it may effectively overcome the limitation of the existing biosensor embodied on a silicon substrate.

摘要翻译： 提供使用金结合物质的柔性生物传感器及其制造方法。 柔性生物传感器包括：柔性基底; 形成在柔性基板上并在其上以预定间隙形成掺杂有第一类型杂质的源极和漏极区域的硅衬底; 以及形成在硅衬底上并包含金的源极，漏极和栅电极，其中在栅电极上固定通过与特异性结合金的金结合物质的融合而形成的融合蛋白。 由于生物传感器体现在柔性基板上，所以可以有效地克服在硅衬底上体现的现有生物传感器的限制。