资源描述：
《New advances in small molecule hole-transporting materials for perovskite solar cells》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。
1、GModelCCLET37721–11ChineseChemicalLettersxxx(2016)xxx–xxxContentslistsavailableatScienceDirectChineseChemicalLettersjournalhomepage:www.elsevier.com/locate/cclet12Review3Newadvancesinsmallmoleculehole-transportingmaterialsfor4perovskitesolarcells5Q1Ya-KunWang,Zuo-QuanJiang*,
2、Liang-ShengLiao6JiangsuKeyLaboratoryforCarbon-BasedFunctionalMaterials&Devices,InstituteofFunctionalNano&SoftMaterials(FUNSOM),SoochowUniversity,7Suzhou215123,ChinaARTICLEINFOABSTRACTArticlehistory:Organicp-functionalmoleculesarethefoundationandbasiccomponentoforganicoptoele
3、ctronicReceived21April2016devices.Forexample,foridealcarriertransportingmaterials,extendedp-conjugationandorderedp–pReceivedinrevisedform13June2016stackingAcceptedarenecessarytoenhancethechargemobilityandachievedesirableresults.Asapromisingway28June2016toAvailableconvertsunl
4、ightintoelectricity,organometalhalideperovskitesolarcells(PSCs)havecapturedalotofonlinexxxattentionduetoitspredominantmeritsespeciallyintheaspectofremarkablephotovoltaicperformanceandmuchpotentiallylowproductioncost.ForconventionalplanarPSCstructure,hole-transportingKeywords
5、:layerwhichtypicallyconsistsoforganicp-functionalmaterialsplaysakeyroleinsuppressinghole–Perovskitesolarcellelectronpairrecombination,promotingchargetransportingandensuringohmiccontactofbackPhotovoltaicdeviceelectrode.ConsideringthekeyrolesofHTMsanditssoaringprogressinrecent
6、years,here,wewillSmallmoleculeConjugatedsummarizerecentprogressinsmallorganicp-functionalmaterialsfromitsdiversefunctionsinPSCs.structureHole-transportingmaterialBesides,aimingtofurtherpromotethedevelopmentoforganicp-functionalmoleculesandHTMs,apromisingdirectiontowardhighly
7、efficientHTMswillalsobediscussed.ß2016ChineseChemicalSocietyandInstituteofMateriaMedica,ChineseAcademyofMedicalSciences.PublishedbyElsevierB.V.Allrightsreserved.891.Introductionconversionefficiency(PCE)ofPSChaswitnessedrapidincreasefrom273.8%to20.1%inpastfewyears[15–19].Beside
8、stheultrahighPCE,2810Energyandenvironmentissuesarebecomingmoreandmoretherel
