Controlled Growth of NiMoO_(4) Nano-rods on Carbon Cloth:A Novel Electrode for the Hydrogen Evolution Reaction in Alkaline Media and Simulated Sea Water

作     者：Jiang Bolong Shi Shunjie Cui Yanyan Jiang Nan Jiang Bolong;Shi Shunjie;Cui Yanyan;Jiang Nan

作者机构：Innovation Institute for Sustainable Maritime Architecture Research and TechnologyQingdao University of TechnologyQingdao Shandong 266000 Institute of Environmental and Municipal EngineeringQingdao University of TechnologyQingdaoShandong 266000 

出 版 物：《China Petroleum Processing & Petrochemical Technology》 (中国炼油与石油化工（英文版）)

年 卷 期：2022年第24卷第2期

页      面：91-100页

核心收录：

学科分类：081702[工学-化学工艺] 081705[工学-工业催化] 07[理学] 070205[理学-凝聚态物理] 08[工学] 0817[工学-化学工程与技术] 080501[工学-材料物理与化学] 080502[工学-材料学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0702[理学-物理学] 

主　　题：Hydrogen evolution reaction catalyst NiMoO_(4)nano-rods carbon cloth alkaline electrolyte simulated seawater 

摘      要：A series of NiMoO_(4)-nano rod/carbon cloth composite electrodes with different loadings(x)of NiMoO_(4)-NRs was synthesized with a view to implementing an efficient hydrogen evolution reaction(HER).The NiMoO_(4) nano-rods(NRs)were prepared by growing them directly on carbon cloth(CC)via a simple hydrothermal reaction coupled with an annealing *** resulting NiMoO_(4)-NR/CC-x composites served directly as electrodes for electrolysis of an alkaline medium and a simulated sea *** results indicated that among the NiMoO_(4)-NR/CC-x composites,the NiMoO_(4)-NR/CC-10 composite possessed the highest HER activity with an overpotential of 244.8 mV at 10 mA/cm^(2),a Tafel slope of 95 mV/dec,the fastest charge transfer rate(R_(ct)1Ω)and good stability in alkaline *** in simulated seawater,the NiMoO_(4)-NR/CC-10 composite showed good *** outstanding HER activity and stability may originate from the strong interaction between Ni and Mo in the NiMoO_(4) NRs as well as the efficient charge transfer process and the rate of the HER due to the synergistic effect involving the CC and NiMoO_(4) NRs.