光輔助非水系鋰氧氣電池：光電陰極的制備與展望

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Photo-assisted Non-aqueous Lithium-oxygen Batteries： Preparation and Prospect of Photocathode Materials

（1.， University，，; 2.， University，，） CorrespondingAuthor，E-mail：sunhongwxh@sina.com

Abstract： Photo-assisted Li- batteries （LOBs）have remained a prominent and growing field over the past several years.However，the presence slow oxygen reduction reaction（ORR）and oxygen evolution reaction（OER）， large charging and discharging overpotentials，and unstable cycle life lead to low energy eficiency，thus limiting theircommercialapplication.Therational designandsynthesis photocathode materialsare efective ways to solve the above existing problems photo-assistedLOB systems.Herein，the recent advances inthe designand preparation photocathode materials forphoto-assistedLOBs were summarized inthis review.First，we summarize thebasic principlesand comprehension thereaction mechanism forphoto-asssted LOBs.Thesecond part introduces the latestresearch progresson photocathode materials.The third section describes the relationship betweenthe structureproperties and electrochemistry diffrent photocathodes.Inadition，attempts toconstruct eficient photocathode materials for photo-assisted LOBs through vacancy enginering，localized surface plasmon resonance （LSPR），and heterojunctionengineering are mainlydiscussed.Finally，adiscussionatempts toconstruct efficient photocathode materialsusing other approaches isalso presented.This work willmotivate the preparationstableand eficient photocathode materials forphoto-assistedLOBsandaims to promote thecommercial applicationrechargeable photo-assisted LOBs energy storage.

KeyWords：photo-assisted； lithium-oxygen battery；photocatalysis；electrode design CLCnumber：O643.36;TM911.41 Documentcode：A DOI：10.37188/CJL.20240252 CSTR：32170.14.CJL.20240252

薛志超'，蔣四海2，茹穎懿2，李潔2，李 強(qiáng)2，孫紅2*（1.沈陽(yáng)建筑大學(xué)理學(xué)部，遼寧沈陽(yáng)110168;2.沈陽(yáng)建筑大學(xué)機(jī)械工程學(xué)院，遼寧沈陽(yáng)110168）

摘要：在過(guò)去幾年里，光輔助鋰氧氣電池（LOBs）一直是一個(gè)突出且不斷發(fā)展的領(lǐng)域。（剩余30376字）