Hydrogen Spillover Effect in Electrocatalysis:Delving into the Mysteries of the Atomic Migration
作者机构：Department of Energy Science Sungkyunkwan University Institute of Nano Science and Technology Department of Energy Sungkyunkwan University
出 版 物：《Energy & Environmental Materials》 (能源与环境材料(英文))
年 卷 期：2024年第7卷第5期
页 面：185-209页
核心收录：
学科分类：081702[工学-化学工艺] 081705[工学-工业催化] 08[工学] 0817[工学-化学工程与技术] 080502[工学-材料学] 0805[工学-材料科学与工程（可授工学、理学学位）]
基 金：supported by Brain Pool program funded by the Ministry of Science and ICT through the National Research Foundation of Korea (Grant Nos.RS-2023-00284361 and 2021R1A2C2091497) supported by the Nano&Materials Technology Development Program through the National Research Foundation of Korea (NRF) funded by Ministry of Science and ICT (RS-2024-00436563)
主 题：electrocatalysis hydrogen evolution reaction hydrogen spillover effect interfacial atomic migration metal–support interaction
摘 要：Hydrogen spillover effect has recently garnered a lot of attention in the field of electrocatalytic hydrogen evolution reactions. A new avenue for understanding the dynamic behavior of atomic migration in which hydrogen atoms moving on a catalyst surface was opened up by the setup of the wordhydrogen spillover.However, there is currently a dearth of thorough knowledge regarding the hydrogen spillover effect. Currently, the advancement of sophisticated characterization procedures offers progressively useful information to enhance our grasp of the hydrogen spillover effect. The understanding of material fabrication for hydrogen spillover effect has erupted. Considering these factors, we made an effort to review most of the articles published on the hydrogen spillover effect and carefully analyzed the aspect of material fabrication. All of our attention has been directed toward the molecular pathway that leads to improve hydrogen evolution reactions performance. In addition, we have attempted to elucidate the spillover paths through the utilization of DFT calculations. Furthermore, we provide some preliminary research suggestions and highlight the opportunities and obstacles that are still to be confronted in this study area.
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