Pt涂层对TA4双极板在质子交换膜制氢电解池阳极环境中的电化学行为与界面导电性能研究 |
徐桂芝, 杜小泽, 胡晓, 宋洁 |
Effect of Pt Coating on Electrochemical Behavior and Interfacial Conductivity of TA4 Bipolar Plate in Anode Side Environment of Proton Exchange Membrane Water Electrolyzer for Hydrogen Production |
XU Guizhi, DU Xiaoze, HU Xiao, SONG Jie |
图8 1.8 V恒电位极化12 h后的表面和截面形貌,以及截面Ti, Pt, O的元素分布图 |
Fig.8 Surface (a-c) and cross-section (d-f) morphologies of TA4 and Pt-coated TA4 after potentiostatic polarization for 12 h, and the element mapping of Ti, Pt, and O corresponding to (d-f), respectively |
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