Reduced graphene sheets modified glassy carbon electrode for electrocatalytic oxidation of hydrazine in alkaline media |
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Authors: | Yi Wang Yi Wan Dun Zhang |
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Affiliation: | 1. Key Lab of Corrosion Science, Shandong Province, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China;2. Graduate School of the Chinese Academy of Sciences, Beijing 100039, China |
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Abstract: | This paper describes the electrochemical properties of reduced graphene sheets (RGSs) for the electrocatalytic properties towards the hydrazine oxidation in alkaline media. The RGSs have been produced in high yield by a soft chemistry route involving graphite oxidation, ultrasonic exfoliation, and chemical reduction. The RGSs possess excellent electrocatalytic activity towards the hydrazine oxidation. In our opinion, RGSs are a potential electrode material for direct hydrazine fuel cells and electrochemical sensors for hydrazine detection. |
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