Beilstein J. Nanotechnol.2017,8, 571–578, doi:10.3762/bjnano.8.61
between deposited V2O5 and graphene.
Keywords: ammonia; electric conductivity; gas sensor; graphene; pulsed laser deposition; UV light activation; vanadium(V) oxide; Introduction
Graphene, being a thin (semi)conducting material, is a promising gas sensing system. Highly sensitive response, down to
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Figure 1:
Typical Raman spectra of the graphene sensor device recorded between electrodes (a) before and (b) ...