资源描述:
《conjugated porous polymer adma201501786 》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、www.advmat.dewww.MaterialsViews.comCOMMUNICATIONConjugatedMicroporousPolymerswithDimensionality-ControlledHeterostructuresforGreenEnergyDevicesXiaodongZhuang,DominikGehrig,NinaForler,HaiweiLiang,ManfredWagner,MichaelRyanHansen,FrédéricLaquai,FanZhang,*andXinliangFeng*Porouspolymers,[1]
2、atypeofpolymericmaterialcontainingaπ-conjugatedfashionandpossesscontinuousnetworks.numerouspores,possesshighspecificsurfaceareasandtailor-Suchstructuralfeaturesareuniqueandusuallynotavailableablechemicalcompositions,andareeasilyavailablethroughinotherporousmaterials.CMPshaveattractedsig
3、nificantmanyclassicalpolymerizationmethodsandfrommanyorganicresearchinterestsinoptoelectronicsbecausenumerousphoto-monomers.Covalentorganicnetworks,[2]polymeraromaticelectricalbuildingblockscaneasilybemadeavailable.Mostframeworks,[3]polymerswithintrinsicmicroporosity,[4]covalentoftherep
4、ortedworkshavefocusedonp-typebuildingblocks,organicframeworks,[5]andconjugatedmicroporouspolymerssuchascarbazoleandtetrakisphenylethene,andcorresponding(CMPs)[6]andionicpolymernetworks[7,8]aretypicalporousCMPs’photoluminescenceproperties.[17–19]Theintroductionofpolymericmaterialsfeatur
5、inghighporosity,lightweight,andelectron-accepting(n-type)specieswillresultincharge/energystructuralvariations.However,duetothelackofpropersyn-transferbetweenp/ncomponents,whichwillgreatlyexpandtheticprotocols,mostofthereportedporouspolymerspresenttheapplicationofCMPs,suchasforlight-emi
6、ttingandphoto-nanosphereormonolitharchitecturesduetotheirrapidprecip-voltaicdevicesandnonlinearoptics.Torealizethis,oneefficientitationfromreactionsolvents.Mini-emulsionpolymerization[9]wayistophysicallyfillorchemicallybindann-typemolecule,andsilica-basedhard-templatemethods[10]havebeenu
7、sedforsuchasfullerene,intop-type-conjugatedpolymernetworks.theconstructionofmicroporouspolymernetworkswithquasi-Theresultingcovalent/conjugatedorganicframeworks-based0Dstructures.However,theseprotocolsproducedthedesiredondonor–acceptorheterostructureshaveshownveryprom-morphologyforpo