Graphene-based Materials for Biosensing and Bioimaging
Journal Article
·
· MRS Bulletin, 37(12):1290-1296
Graphene, a free-standing two-dimensional crystal with one-atom thickness, exhibits distinct properties that are highly attractive for biosensing and bioimaging, such as a high electrical conductivity, a large planar area, and an excellent ability to quench fluorescence. This article selectively reviews recent advances in the field of graphene-based materials for biosensing and bioimaging. In particular, graphene-based enzyme biosensors, DNA biosensors, and immunosensors are summarized in detail. Graphene-based biotechnology for cell imaging is also described. Future perspectives and possible challenges in this rapidly developing area are also discussed.
- Research Organization:
- Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC05-76RL01830
- OSTI ID:
- 1056755
- Report Number(s):
- PNNL-SA-90121
- Journal Information:
- MRS Bulletin, 37(12):1290-1296, Journal Name: MRS Bulletin, 37(12):1290-1296
- Country of Publication:
- United States
- Language:
- English
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