发明名称 |
Biosensor having nano wire for detecting food additive mono sodium glutamate and manufacturing method thereof |
摘要 |
There is provided a biosensor capable of increasing a detecting sensitivity of a target substance of glutamate, by using a nano wire having excellent electrical characteristics and by immobilizing a receptor of glutamate to be detected on a substrate which is disposed between a nano wire and another nano wire and a method for manufacturing the same. The biosensor for detecting glutamate according to the present invention can be manufactured with an arrangement in which the nano wire is selectively arranged on a solid substrate in a matrix. Since this biosensor can prevent the degradation of the nano wire in the electrical characteristic, it can sensitively detect glutamate even through a small amount thereof is contained in a food so that it can be effectively used in detecting the food additive existing in the processed foodstuffs.
|
申请公布号 |
US7927651(B2) |
申请公布日期 |
2011.04.19 |
申请号 |
US20070296070 |
申请日期 |
2007.04.04 |
申请人 |
SEOUL NATIONAL UNIVERSITY INDUSTRY FOUNDATION;MITECH CORPORATION |
发明人 |
HONG SEUNG-HUN;LEE BYUNG-YANG;LEE DONG-JOON |
分类号 |
C23C14/54 |
主分类号 |
C23C14/54 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|