High-efficient and durable overall water splitting performance by interfacial engineering of Fe-doped urchin-like Ni2P/Ni3S2 heterostructure

• Published in: Chemical engineering journal (Lausanne, Switzerland : 1996) Vol. 424; p. 130434
• Main Authors: Chen, Wei-Zhe, Liu, Peng-Yu, Zhang, Lei, Liu, Yang, Liu, Zhiliang, He, Jinlu, Wang, Yan-Qin
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 15.11.2021
• Subjects: Carbon-coating; Interfacial engineering; Nickel phosphides/sulfides; Overall water splitting; Nickel phosphides/sulfides; Overall water splitting; Carbon-coating; Interfacial engineering

A novel Fe-doped urchin-like Ni2P/Ni3S2 (NPZFNS@C/NF) heterostructure with abundant hetero-interfaces and carbon-coating is successfully constructed, which exhibits outstanding oxygen evolution reaction (OER) performance and excellent hydrogen evolution reaction (HER) performance. Furthermore, it al...