A robust electrocatalytic activity toward the hydrogen evolution reaction from W/W2C heterostructured nanoparticles coated with a N, P dual-doped carbon layer. Issue 65 (25th July 2019)

• Record Type: Journal Article
• Authors: Zhang, Quan; Luo, Fang; Hu, Hao; Xu, Ruizhi; Qu, Konggang; Yang, Zehui; Xu, Jingxiang; Cai, Weiwei
• Is Part Of: Chemical communications. Volume 55:Issue 65(2019)
• Page Start: 9665
• Page End: 9668
• Publication Date: 2019-07-25
• Subjects: Chemistry -- Periodicals; 540
• DOI: 10.1039/c9cc04318g
• Languages: English
• ISSNs: 1359-7345

Abstract

Abstract : W/W2 C heterostructured nanoparticles encapsulated by N, P dual-doped carbon require low overpotentials of 55 mV and 82 mV vs. RHE to achieve cathodic current density of 10 mA cm −2 in acidic and alkaline electrolytes, respectively. Abstract : W/W2 C heterostructured nanoparticles encapsulated by N, P dual-doped carbon (W/W2 C@NPC) fabricated by the carbonization of in situ polymerized polyaniline (PANI) and phosphotungstic acid require low overpotentials of 55 mV and 82 mV vs. RHE to achieve a cathodic current density of 10 mA cm −2 in acidic and alkaline electrolytes, respectively.