引用本文:
杨勇, 曹守镜, 林祖赓. 玻碳电极表面氧化物的现场红外反射光谱电化学研究[J]. 物理化学学报,
1989, 5(05): 513-515.
doi:
10.3866/PKU.WHXB19890501
Citation: Yang Yong*, Cao Shuojing, Lin Zugeng. IN-SITU INFRARED REFLECTANCE SPECTROSCOPIC INVESTIGATION OF OXIDE ON THE SURFACE OF GLASSY CARBON ELECTRODE[J]. Acta Physico-Chimica Sinica, 1989, 5(05): 513-515. doi: 10.3866/PKU.WHXB19890501
Citation: Yang Yong*, Cao Shuojing, Lin Zugeng. IN-SITU INFRARED REFLECTANCE SPECTROSCOPIC INVESTIGATION OF OXIDE ON THE SURFACE OF GLASSY CARBON ELECTRODE[J]. Acta Physico-Chimica Sinica, 1989, 5(05): 513-515. doi: 10.3866/PKU.WHXB19890501
玻碳电极表面氧化物的现场红外反射光谱电化学研究
English
IN-SITU INFRARED REFLECTANCE SPECTROSCOPIC INVESTIGATION OF OXIDE ON THE SURFACE OF GLASSY CARBON ELECTRODE
Abstract:
A preliminary study of oxide on the surface of glassy carbon electrode by the use of in-situ infrared reflection spectroelectrochemical method has been done. In the electrochemical polarization of carbon electrode by high anodic potential(>1.6 V vs. SCE), the formation of adsorbed carbon monooxide, microcrystal graphite, as well as other oxide species on the surface of carbon electrode can be detected. Ester and acid anhydride are proposed to be two main oxide species being produced on the surface of glassy carbon electrode.
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