Abstract
Large-scale FET-type graphene micropatten (GM) nano-biohybrid-based immunosensor (GMNS) is fabricated in a controlled fashion to detect human immunodeficiency virus 2 antibody. Flexible GMNS shows a highly sensitive response and excellent mechanical bendability. The flexible GMNS in fluidic systems also has a stable response. This is the first experimental demonstration of a large-scale flexible fluidic FET-type immunoassay based on GM nano-biohybrids.
Original language | English |
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Pages (from-to) | 4177-4185 |
Number of pages | 9 |
Journal | Advanced Materials |
Volume | 25 |
Issue number | 30 |
DOIs | |
State | Published - 14 Aug 2013 |
Keywords
- flexible electronics
- graphene
- immunoassay
- microfluidics
- nano-biohybrids