论文标题

碳铆接的PT/MNO2-Graphene催化剂由原位碳化L-抗坏血酸制备,具有改善的电催化活性和稳定性

Carbon riveted Pt/MnO2-Graphene catalyst prepared by in situ carbonized L-ascorbic acid with improved electrocatalytic activity and stability

论文作者

Chen, Hailong

论文摘要

PT/石墨烯和PT/MNO2-Graphene催化剂是通过微波辅助多元醇工艺制备的。电化学结果表明,PT/MNO2-Graphene具有较高的电催化活性和稳定性。此外,碳铆接的PT/MNO2-raphene催化剂是根据L-抗坏血酸的原位碳化设计和合成的。碳铆接的PT/MNO2-催化剂的稳定性显着增强。

Pt/Graphene and Pt/MnO2-Graphene catalysts have been prepared by microwave-assisted polyol process. Electrochemical results show that Pt/MnO2-Graphene has higher electrocatalytic activity and stability. Furthermore, carbon riveted Pt/MnO2-Graphene catalyst has been designed and synthesized on the basis of in situ carbonization of L-ascorbic acid. The stability for carbon riveted Pt/MnO2-catalyst is significantly enhanced.

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