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DNA‐Length‐Dependent Fluorescence Signaling on Graphene Oxide Surface
Author(s) -
Huang PoJung Jimmy,
Liu Juewen
Publication year - 2012
Publication title -
small
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.785
H-Index - 236
eISSN - 1613-6829
pISSN - 1613-6810
DOI - 10.1002/smll.201102156
Subject(s) - graphene , fluorescence , oxide , materials science , dna , nanotechnology , surface (topology) , biophysics , chemistry , biochemistry , optics , biology , physics , metallurgy , geometry , mathematics
Fluorescence energy transfer to graphene oxide is studied using covalently linked DNA probes ranging from 4 to 70 base pairs. The characteristic distance and mechanism of energy transfer are reported.