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1、SimplePreparationofNanoporousHoneybFilmbyLowVolatileSolventZANGBing(QingdaoUniversity,QingdaoShandong266071,China)【Abstract】Inthispaper,thetraditionalplatestechnologyhasbeenimproved.aterialsmerciallyavailablepolystyrene-b-polyethyleneoxide(PS-PEO)PolymerSourceInc.CyclohexanoneAladdin
2、IndustrialInc.Concentratedsulfuricacid,hydrogenperoxide,ethylalcoholandacetoneShanghaiChemicalReagentPlant.1.2PretreatmentoftheglassSubstrateThePiranhasolutioneratioisabout1:3.Afterthelotion2)in.Thenthesubstratesesandultrasoniccleanedbyacetone,ethanolandesinturn.1.3 Preparationofthen
3、anoporousFilmThehoneybpolymerfilmberfilledlofofthechamber.First,thetemperatureentionedaboveeterathelevelofthepre-addedberg/ml.imageofthehoneybfilmersThevolatilityofsolventisakeyfactortoformtheporesatthenanoscale.Cyclohexane,cyclohexanoneandn-butanol,s.Thelobergreatlyextendedthetimeof
4、thevolatilizationandinhibitedthegroplates.Atthesametime,hydrophilicsegmentsofthecopolymerpromotetheenrichmentandnucleationofer.2.2PreparationofthenanoporousFilmInthepreparationofthenanoporousfilm(figure1),thevolatileprocessofblockcopolymersolutionlastsmorethan30min,inutesintraditiona
5、lplatesmethod.Thenthetemperaturedifferencebetosphereissmall.Hoentsofthecopolymerformingdropletstemplateseters.Afterthepletevolatilizationofsolventandtemplates,thehoneybmaterialplatesnanostructures(Figure2)isleft.Fig.2TheAFM3DimageofthePS-PEOhoneybfilmmary,provedtheplatesmethodtofabri
6、cateananoporoushoneybbyloentedcopolymeroveringthetechnicalprejudicethattheingtheporousstructure.[References]［1］D.Son,J.Lee,S.Qiao,etal.Multifunctionalovementdisorders[J].NatNano,2014,9(5):397-404.［2］L.S.icroporousMembranesTemplatedbyBreathFiguresforSize-SelectiveSeparation[J].Journal
7、oftheAmericanChemicalSociety,2012,134(1):95-98.［3］X.H.C3T3-E1CellsonDeformablePoly(epsilon-caprolactone)HoneybFilmsPreparedUsingaSurfactant-FreeBreathFigureMethodinaiscibleSolvent[J].ACSappliedmaterialsinterfaces,2012,4(9):4966-4975.［4］P.S.Brouir,2012,28(38):13712-13719.［5］J.Li,J.Che
8、ng,Y.Zhang,e
