A Label-Free Immunosensor for IgG Based on an Extended-Gate Type Organic Field Effect Transistor

A Label-Free Immunosensor for IgG Based on an Extended-Gate Type Organic Field Effect Transistor

A novel biosensor for immunoglobulin G (IgG) detection based on an extended-gate type organic field effect transistor (OFET) has been developed that possesses an anti-IgG antibody on its extended-gate electrode and can be operated below 3 V. The titration results from the target IgG in the presence...

Full description

Bibliographic Details
Main Authors: Tsukuru Minamiki, Tsuyoshi Minami, Ryoji Kurita, Osamu Niwa, Shin-ichi Wakida, Kenjiro Fukuda, Daisuke Kumaki, Shizuo Tokito
Format: Article
Language:English
Published: MDPI AG 2014-09-01
Series:Materials
Subjects:
organic field effect transistor
immunosensor
label-free
immunoglobulin G
self-assembled monolayer
Online Access:http://www.mdpi.com/1996-1944/7/9/6843

Internet

http://www.mdpi.com/1996-1944/7/9/6843

Similar Items