In this paper,we synthesized PtCu bimetallic nanomaterials and carbon quantum dots (CQDs).The PtCu nanomaterials and CQDs were droped to the glassy carbon electrode,and we study its electrocatalysis to *** nanoparticl...
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In this paper,we synthesized PtCu bimetallic nanomaterials and carbon quantum dots (CQDs).The PtCu nanomaterials and CQDs were droped to the glassy carbon electrode,and we study its electrocatalysis to *** nanoparticles show a new function of the synergy between the two kinds of *** the same time,CQDs have good biological intermiscibility and more active *** morphology of the PtCu bimetal nanomaterials were observed with scanning electron microscopy (SEM).The fluorescence of the synthesized CQDs was determined by fluorescence spectrometer (FS).Cyclic voltammetry experiments showed that the PtCu/CQDs can effectively promote the electron transfer and possess good electrocatalytic performance to ethanol.
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