发明名称 |
Graphene-encapsulated nanoparticle-based biosensor for the selective detection of biomarkers |
摘要 |
A field effect transistor (FET) with a source electrode and a drain electrode distanced apart from each other on a semi-conductor substrate, and a gate electrode consisting of a uniform layer of reduced graphene oxide encapsulated semiconductor nanoparticles (rGO-NPs), wherein the gate electrode is disposed between and contacts both the source and drain electrodes. Methods of making and assay methods using the FETs are also disclosed, including methods in which the rGO-NPs are functionalized with binding partners for biomarkers. |
申请公布号 |
US9162885(B2) |
申请公布日期 |
2015.10.20 |
申请号 |
US201213400021 |
申请日期 |
2012.02.17 |
申请人 |
RUTGERS, THE STATE UNIVERSITY OF NEW JERSEY |
发明人 |
Lee Ki-Bum;Myung Sung;Solanki Aniruddh |
分类号 |
G01N33/551;G01N33/553;B82Y30/00;H01L29/49;H01L29/786;G01N27/414 |
主分类号 |
G01N33/551 |
代理机构 |
Fox Rothschild LLP |
代理人 |
Fox Rothschild LLP |
主权项 |
1. A field effect transistor (FET) comprising a source electrode and a drain electrode distanced apart from each other on a semi-conductor substrate, and a gate electrode consisting of a uniform layer of reduced graphene oxide encapsulated semiconductor nanoparticles (rGO-NPs), wherein said gate electrode is disposed between and contacts both the source and drain electrodes. |
地址 |
New Brunswick NJ US |