Publications
Detailed Information
Photoresistivity and optical switching of graphene with DNA lattices
Cited 3 time in
Web of Science
Cited 4 time in Scopus
- Authors
- Issue Date
- 2012-05
- Publisher
- 한국물리학회
- Citation
- Current Applied Physics, Vol.12 No.3, pp.623-627
- Abstract
- We present the photon induced conductivity of 2D DNA lattices with and without graphene and demonstrate the switching current responses controlled by light irradiation. The conductivity in the DNA lattices with protein streptavidin controlled by blue and white lights shows significant enhancement with the addition of graphene. An optical pulse response of a graphene immobilized DNA lattice is encouraging and may lead to various bio-sensing applications such as immunological assays, DNA forensics, and toxin detection. (C) 2011 Elsevier B. V. All rights reserved.
- ISSN
- 1567-1739
- Files in This Item:
- There are no files associated with this item.
- Appears in Collections:
Related Researcher
- College of Natural Sciences
- Department of Chemistry
Item View & Download Count
Items in S-Space are protected by copyright, with all rights reserved, unless otherwise indicated.