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Spontaneous deposition of Ir nanoparticles on 2D siloxene as a high-performance HER electrocatalyst with ultra-low Ir loading.
Chemical Communications ( IF 4.3 ) Pub Date : 2020-04-30 , DOI: 10.1039/d0cc00245c Qi Dai 1 , Qin Meng , Cuicui Du , Feng Ding , Junlin Huang , Jianhang Nie , Xiaohua Zhang , Jinhua Chen
Chemical Communications ( IF 4.3 ) Pub Date : 2020-04-30 , DOI: 10.1039/d0cc00245c Qi Dai 1 , Qin Meng , Cuicui Du , Feng Ding , Junlin Huang , Jianhang Nie , Xiaohua Zhang , Jinhua Chen
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Herein, 2D siloxene terminated by surface functional groups of Si-H and Si-OH is demonstrated to be an effective support for the spontaneous deposition of iridium nanoparticles (Ir NPs) to promote HER electrocatalysis. With ultra-low Ir loading, the obtained Ir NPs/siloxene electrocatalyst shows superior electrocatalytic activity toward the HER.
中文翻译：
Ir纳米粒子自发沉积在2D硅氧烷上，作为具有超低Ir负载的高性能HER电催化剂。
在此，被Si-H和Si-OH的表面官能团封端的二维硅氧烷被证明是铱纳米粒子（Ir NPs）自发沉积以促进HER电催化的有效载体。在超低的Ir负载下，所得的Ir NPs /硅氧烷电催化剂对HER显示出优异的电催化活性。
更新日期：2020-03-25
中文翻译：
Ir纳米粒子自发沉积在2D硅氧烷上，作为具有超低Ir负载的高性能HER电催化剂。
在此，被Si-H和Si-OH的表面官能团封端的二维硅氧烷被证明是铱纳米粒子（Ir NPs）自发沉积以促进HER电催化的有效载体。在超低的Ir负载下，所得的Ir NPs /硅氧烷电催化剂对HER显示出优异的电催化活性。
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