DOI: 10.1039/d4qi01520g ISSN: 2052-1553
Phytic acid-modified NiFe-PBA stacked by π–π force for reinforcement electrocatalytic water oxidation
Zheng Ye, Chun Han, Yuan Yuan, Gong Chen, Yuanzun Fu, Yunhe ZhaoWe synthesized NiFe-PBA@Ni(OH)2 hierarchical heterostructure catalysts. Due to the chelation of PA and π–π stacking force, the overall water splitting of 10 mA cm−2 requires only 1.55 V low cell voltage.