Graphite-specific peptide mediated synthesis of Pt nanoparticles on reduced graphene oxide for electrochemical detection of H2O2
2016 ◽
Vol 09
(03)
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pp. 1650051
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Keyword(s):
We demonstrate here a facile and effective strategy to prepare reduced graphene oxide-platinum nanoparticle (RGO-PtNP) nanohybrids by the mediation of graphite-specific peptide (GSP). For the first time, we found that GSP can be used to modify RGO non-covalently in one way, and in another way promote the formation of PtNPs on RGO as a biomolecular bridge. The created RGO-PtNP nanohybrids show enhanced electrocatalytic activity toward H2O2 and can be utilized to fabricate non-enzymatic electrochemical H2O2 sensor.
2017 ◽
Vol 14
(1)
◽
pp. 70-78
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2017 ◽
Vol 28
(17)
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pp. 12373-12382
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Keyword(s):
2013 ◽
Vol 38
(33)
◽
pp. 14242-14249
◽
Keyword(s):
2020 ◽
Vol 875
◽
pp. 114347
Keyword(s):