【摘 要】
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Tungsten carbides have attracted wide attentions as Pt substitute electrocatalysts for hydrogen evolution reaction(HER),due to their good stability in an acid environment and Pt-like behaviour in hydrolysis.However,quantum chemistry calculations predict t
【机 构】
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School of Advanced Materials,Peking University,Shenzhen Graduate School,Shenzhen 518055,Guangdong,Ch