首页|MXene-based hybrid materials for electrochemical and photoelectrochemical H2 generation

MXene-based hybrid materials for electrochemical and photoelectrochemical H2 generation

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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 H2 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 Mn+1Xn structure have been iden-tified 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.

MXeneHybrid materialsECPECHEROERWater splitting

Jun Young Kim、Seung Hun Roh、Chengkai Xia、Uk Sim、Jung Kyu Kim

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School of Chemical Engineering Sungkyunkwan University(SKKU),2066,Seobu-ro,Jangan-gu,Suwon 16419,Republic of Korea

School of Material Science and Engineering,North University of China,Taiyuan 030051,China

Hydrogen Energy Technology Laboratory,Korea Institute of Energy Technology(KENTECH),Naju,Jeollanamdo 58330,Republic of Korea

SKKU Advanced Institute of Nano Technology(SAINT),Sungkyunkwan University(SKKU),2066,Seobu-ro,Jangan-gu,Suwon 16419,Republic of Korea

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Open R&D program of Korea Electric Power CorporationTechnology Innovation Program funded by the Ministry of Trade,Industry& Energy(MOTIE,Korea)"Regional Innovation Strategy(RIS)"through the National Research Foundation of Korea(NRF)funded by the Ministry of Education(MOENational Research Foundation of Korea(NRF)grant funded by the Korea government(MSIT)Korea Institute of Energy Technology Evaluation and Planning(KETEP)Ministry of Trade,Industry & Energy(MOTIE)of the Republic of Korea

R23XO04K_G0120022386012021RIS-0022021M3I3A108288020224000000320

2024

10.1016/j.jechem.2024.01.049

能源化学
中国科学院大连化学物理研究所 中国科学院成都有机化学研究所

能源化学

CSTPCDEI
影响因子：0.654
ISSN：2095-4956
年,卷(期)：2024.93(6)
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