Padmanabhan, Medini ; Roy, Kallol ; Ramalingam, Gopalakrishnan ; Raghavan, Srinivasan ; Ghosh, Arindam (2012) Electrochemical integration of graphene with light absorbing copper-based thin films Journal of Physical Chemistry C, 116 (1). pp. 1200-1204. ISSN 1932-7447
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Official URL: http://pubs.acs.org/doi/abs/10.1021/jp208120u
Related URL: http://dx.doi.org/10.1021/jp208120u
Abstract
We present an electrochemical route for the integration of graphene with light-sensitive copper-based alloys used in optoelectronic applications. Graphene grown using Chemical Vapor Deposition (CVD) transferred to glass is found to be a robust substrate on which photoconductive CuxS films of 1–2 μm thickness can be deposited. The effect of growth parameters on the morphology and photoconductivity of CuxS films is presented. Current–voltage (I–V) characterization and photoconductivity decay experiments are performed with graphene as one contact and silver epoxy as the other.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Chemical Society. |
| ID Code: | 101522 |
| Deposited On: | 01 Feb 2018 10:05 |
| Last Modified: | 01 Feb 2018 10:05 |
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