MnNiCoCrFe多孔高熵合金的电催化析氧性能

李海龙, 牟娟, 王媛媛, 葛绍璠, 刘春明, 张海峰, 朱正旺

Preparation and Electrocatalytic Oxygen Evolution Performance of a Novel Porous MnNiCoCrFe High-entropy Alloy as Electrocatalytic Electrode Material

LI Hailong, MU Juan, WANG Yuanyuan, GE Shaofan, LIU Chunming, ZHANG Haifeng, ZHU Zhengwang

表1 M50枝晶和枝晶间各元素含量的分布

Table 1 The content distribution of elements in dendritic regions and interdendrite regions, respectively (atomic fraction, %)

Mn Ni Co Cr Fe Dendritic regions 46.43 10.03 13.50 14.60 15.44 Interdendrite regions 54.33 15.30 11.14 10.33 8.90