MXene-based hybrid materials for electrochemical and photoelectrochemical H_(2) generation  

作　　者：Jun Young Kim Seung Hun Roh Chengkai Xia Uk Sim Jung Kyu Kim 

机构地区：[1]School of Material Science and Engineering,North University of China,Taiyuan 030051,China [2]School of Chemical Engineering,Sungkyunkwan University(SKKU),2066,Seobu-ro,Jangan-gu,Suwon 16419,Republic of Korea [3]Hydrogen Energy Technology Laboratory,Korea Institute of Energy Technology(KENTECH),Naju,Jeollanamdo 58330,Republic of Korea [4]SKKU Advanced Institute of Nano Technology(SAINT),Sungkyunkwan University(SKKU),2066,Seobu-ro,Jangan-gu,Suwon 16419,Republic of Korea

出　　处：《Journal of Energy Chemistry》2024年第6期111-125,I0004,共16页能源化学（英文版）

基　　金：the result of a research project conducted with the funds of the Open R&D program of Korea Electric Power Corporation (R23XO04);supported by the Technology Innovation Program funded by the Ministry of Trade, Industry & Energy (MOTIE, Korea) (K_G012002238601);by “Regional Innovation Strategy (RIS)” through the National Research Foundation of Korea (NRF) funded by the Ministry of Education (MOE) (2021RIS-002);by the National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIT) (No. 2021M3I3A1082880);by the Korea Institute of Energy Technology Evaluation and Planning (KETEP) and the Ministry of Trade, Industry & Energy (MOTIE) of the Republic of Korea (No. 20224000000320)。

摘　　要：The conversion of solar energy to produce clean hydrogen fuel through water splitting is an emerging strategy for efficiently storing solar energy in the form of solar fuel.This aligns with the increasing global demand for the development of an ideal energy alternative to fossil fuels that does not emit greenhouse gases.Electrochemical(EC) and photoelectrochemical(PEC) water splitting technologies have garnered significant attention worldwide for advanced hydrogen solar fuel production in recent decades.To achieve sustainable green H_(2) production,it is essential to create efficient catalyst materials that are low-cost and can replace expensive noble metal-based catalysts.These characteristics make them an ideal catalyst material for the process.Two-dimensional MXenes with M_(n+1)X_(n) structure have been identified as a promising option for EC and PEC water splitting due to their superior hydrophilicity,metal-like conductivity,large surface area,and adjustable surface chemistry.Here,we present a summary of recent advancements in the synthesis and performance enhancement methods for MXene hybrid materials in hydrogen production through EC and PEC water splitting.Furthermore,we examine the challenges and insights associated with the rational design of MXene-based hybrid materials to facilitate efficient water splitting for sustainable solar fuel production.

关 键 词：MXene Hybrid materials EC PEC HER OER Water splitting 

分 类 号：TQ116.2[化学工程—无机化工]