Electrochemically reduced graphene oxide modified with electrodeposited thionine and horseradish peroxidase for hydrogen peroxide sensing and inhibitive measurement of chromium

Electrochemically reduced graphene oxide modified with electrodeposited thionine and horseradish peroxidase for hydrogen peroxide sensing and inhibitive measurement of chromium

Fabrication of hydrogen peroxide (H2O2) biosensor for determination of Cr(VI) based on the inhibition of horseradish peroxidase (HRP) activity is reported herein. The sensor platform was developed by using electrochemically reduced graphene oxide (ERGO) film modified GCE electrode. The thionine laye...

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Bibliographic Details
Main Authors: Shailendra Kumar Pandey, Sadhana Sachan, Sunil Kumar Singh
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2019-12-01
Series:Materials Science for Energy Technologies
Online Access:http://www.sciencedirect.com/science/article/pii/S2589299119300710

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