文章编号：1007−6735(2023)03−0298−09DOI:10.13255/j.cnki.jusst.20220226003锌–空气电池抑制阳极钝化的研究进展罗意，王聪，吴凤楠，李磊，李生娟（上海理工大学材料与化学学院，上海200093）摘要：锌–空气电池凭借其高能量密度、电极材料资源丰富、生产成本低、储存寿命长、绿色环保无污染等优点而被广泛研究，但由于锌阳极在循环过程中存在锌枝晶生长、钝化等问题，导致锌–空气电池的实际能量密度低于理论容量密度，严重制约了其发展与应用。本文根据锌–空气电池的锌阳极工作原理和钝化机理，从电解液优化、锌阳极结构设计和表面改性等方面分析提出解决锌阳极钝化的措施，并提出了关于这些问题未来的研究方向，最后对锌–空气电池的未来发展做出展望。关键词：锌–空气电池；锌阳极钝化；电解液优化；锌阳极结构设计；表面改性中图分类号：TM911.41文献标志码：AResearchprogressoninhibitionofanodepassivationinzinc-airbatteryLUOYi，WANGCong，WUFengnan，LILei，LIShengjuan(SchoolofMaterialsandChemistry,UniversityofShanghaiforScienceandTechnology,Shanghai200093,China)Abstract:Zinc-airbatteryhasbeenwidelystudiedduetoitsadvantagesofhighenergydensity,abundantelectrodematerialresources,lowproductioncost,longstoragelife,environmentalprotection,nopollution,etc.However,intheprocessofcharginganddischargingofzincelectrode,theresultedproblemsincludingdendritegrowth,passivation,hydrogenevolutionandcorrosiongreatlyreducethecyclestabilityandservicelifeofzincionbattery.Itbecomesanimportantreasonforthedifferencebetweentheoreticalenergydensityandactualenergydensityofzinc-airbattery,andseriouslyrestrictsitscommercialdevelopmentprocess.Accordingtotheworkingprincipleandpassivationmechanismofzincanodeofzinc-airbattery,themeasurestosolvethepassivationofzincanodewereanalyzedfromtheaspectsofelectrolyteoptimization,structuredesignandsurfacemodificationofzincanode.Furthermore,thefutureresearchdirectionoftheseproblemswereputforward.Finally,thefuturedevelopmentofzinc-airbatterywasprospected.Keywords:zinc-airbattery;zincanodepassivation;optimizationofelectrolyte;structuredesignofzincanode;surfacemodification上海理工大学学报第45卷第3期J.Universityof...
