Porous nanomaterials are classified as a kind of materials with great potential for development in the field of electrocatalysis,but there is still room for further improve ment as catalysts.We develop a threedimensio...Porous nanomaterials are classified as a kind of materials with great potential for development in the field of electrocatalysis,but there is still room for further improve ment as catalysts.We develop a threedimensional(3D)porous structure of Cu/Cu2O as an electrocatalyst for the glucose oxidation reaction(GOR)using the method of calcining the precursor CuC2O4·2H2O in N2.The obtained porous Cu/Cu2O nanostructure can provide more opportunities for effective reactions between particles,which can explain their efficient electrocatalytic performance.Additionally,the as-synthesized Cu/Cu2O nanostructure exhibits outstanding electrocatalytic performance for the glucose,including good stability,excellent sensitivity and remarkable selectivity.展开更多
基金the National Natural Science Foundation of China(NSFC,Nos.21671170,21673203 and 21201010)the Top-notch Academic Programs Project of Jiangsu Higher Education Institutions(TAPP)+4 种基金Program for Academic Science and Technology Innovation Fund for College Students of Guangling College in Yangzhou University(No.YJ20180501)the Six Talent Plan(No.2015-XCL-030)Qinglan Project of Jiangsu and Program for Colleges Natural Science Research in Jiangsu Province(No.18KJB150036)the Science and Technology Innovation Foster Foundation of Yangzhou University(No.2016CXJ010)the Priority Academic Program Development of Jiangsu Higher Education Institutions。
文摘Porous nanomaterials are classified as a kind of materials with great potential for development in the field of electrocatalysis,but there is still room for further improve ment as catalysts.We develop a threedimensional(3D)porous structure of Cu/Cu2O as an electrocatalyst for the glucose oxidation reaction(GOR)using the method of calcining the precursor CuC2O4·2H2O in N2.The obtained porous Cu/Cu2O nanostructure can provide more opportunities for effective reactions between particles,which can explain their efficient electrocatalytic performance.Additionally,the as-synthesized Cu/Cu2O nanostructure exhibits outstanding electrocatalytic performance for the glucose,including good stability,excellent sensitivity and remarkable selectivity.
