微波辅助合成Pd@PdPtCuFe凹面截角八面体纳米晶体及其多功能电催化

胡德忠, 姜文丹, 黄伟杰, 杨俊, 康雄武

Microwave-Assisted Synthesis of Core-Shell Structured Pd@PdPtCuFe Recessed Truncated Octahedral Nanocrystals for Multifunctional Electrocatalysis

De-Zhong Hu, Wen-Dan Jiang, Wei Keat Ng, Jun Yang, Xiong-Wu Kang

Figure 4. OER performance. (a) Polarization curves in 1 mol·L-1 KOH; (b) Overpotentials at 10 and 50 mA·cm⁻²; (c) Corresponding Tafel plots; (d) Polarization curves normalized to ECSA; (e) Electrochemical impedance spectra; (f) Durability test of Pd@PdPtCuFe/C at 10 mA·cm⁻².