聚3-己基噻吩%2fzno微纳米球复合膜的制备及光学性能

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1、万方数据太原理工大学硕士研宄生学位论文也eZnofihnwereinvestigated．nlen，tllerelations脚bet、ⅣeenenergyleVels仰ctureofZnO(orPEG-modifiedznO)面cr0／naIlospheresandphotoele响cperfomancewasinVestigated．FiIlally，P3}rr／ZnOandP3耵／PEG-modifiedZnOcornpositefilmswerepreparedbyphysic2L1blendingandsp洫-coathlgme廿lodusillgZn

2、Omicro／hanospheresorPEG—modifiedZnO血cro／na工lospheresandp01y(3_hexylmiophene)(P3m’)mixtl_1reclllorober亿enes01ution，mwhichtlleiIlnuencesofP3HTconcenn们on(6，12，and18m的nL)，blendingmassratio(4：1，2：1，1：l，a11d1：4)，spill-coatiIlgspeed(1000，1500，and2000印m)aIldanneal洫gtenlperature(90，120，and150

3、0C)werediscussed．Theopticalperfomancesof细o1【indsofcompositefilmswereinveStigated．T11is1aya11experimentala11dt11eoreticalfoundationfor也enextpreparationofP3Hr／znOmicro／nanosphereshybrids01arcells．Themaillc叽clusionsareasfollows：1．111ehydroⅡ1emaltemperatLlreandhydfo也emaltimehadlittleeffe

4、ctont11edi锄eterof也eZn0r11iCro／nallosphereswim．mt11escopeofexperiment，aIldtlles也eandmo印holog)rofZnO111icro／nanosphereswereeffectiVelycontrolledbya由uStmgttleV01umeratiooftri甜lanol髓曲e(TEA)toH20．W池廿1ei11creaSeofTEAamountiIl也e陀action，tlledi锄eterofmeZnO血cro／nanoSpheresincreaSed．HoweVer，wit

5、llmrtllerincreasiIlgt0acerta证锄ount，Ⅱ1eIn0印holog)，ofZnOtu】medtoatrian酉esh印e．ZnOmicro／nanosphereshaduIlifomsizeandgooddispersionwhImhydromemaltempera向lrewas1000C，hydrotllemaltiIIlewas2h，aIldtl：leVolumeratioofTEAtoH20was1：12．2．Cornparedw胁pureZnOfilIIl，P3HT／Zn0micro／nanospherescompositef

6、ilmhadbroaderultravi01etabsor]ption删唱e，stongeradsorl)tionofsunlight，suggestingmatt11eabso印tionspectrah乏ldgoodmatchwiⅡ1tllesolarspectra．T11eorderofP3HTw雒e11llaIlcedby眦1ealingtrea：嘶ent．rnlus也ec巧stallizationoftllecompositefilmwaSimproVed，W11ichisconducivetoenhance也eemciencyoft11ehybrids

7、olarcells．111eoptimalpr印锄tionofⅣ万方数据太原理工大学硕士研宄生学位论文composite61mswasspnco池g舶m12m咖1LP3m'，、Vimmassra：tioof1：2，under1500印m，a11d1200Camlealhlg恤a恤entfor10min．3．znOmicromanospheresmodifiedbyPEGwi廿1m01ecularweight6000anddosageof5训：％hadregularmorphologyandimproVeddispersioni11c王dorobe刀忆ene．It

8、isfeasiblet1