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231()Vol.23No.120043JournalofSouth2CentralUniversityforNationalities(Nat.Sci.Edition)Mar.2004a12131(1,430074;2,430074),(2).;;;TB383A167224321(2004)0120026204PreparationandApplicationofNanosizedBismuthOxideNiTianzengLuoDongdongFanLirenCuiYingAbstractTheprogressofnanosizedbismuthoxideisreviewed.Severalpreparationmethodsincludingsolid2phasesynthesis,precipitationprocess,hydrolysismethod,Sol2Gel,atomizing2combustiontechnique,microemulsionmethodaresystematicallyintroduced.Someapplicationsofnanosizedbismuthoxideusedasfunctionalelectronicmaterial,burningratecatalyst,photocatalyticdecompositionmaterial,opticalmaterial,medicalcompositematerialsandanti2radiativematerialarealsointroducedinthispaper.Keywordsbismuthoxide;nanosized;preparation;applicationNiTianzengMastersCandidate,CollegeofMaterialScienceandChemicalEngineering,ChinaUniversityofGeosciences,Wuhan430074,ChinaBi2O3,ABCR4.,[1].,,[24].(110Lm),,[5],.,Bi2O3(2),.Bi2O3.,2,.1Bi2O3,.1.1,..2,.Bi2O3,Bi(NO3)35H2Oa20032112173(19762),,,:863(2002AA274171)(99100310)NaOH,,,60,,Bi2O3,,60nm[6].,Bi(NO3)35H2ONaOH8213,,,10nm50nm[7].Bi2O3,,,,,.,,.1.2.2..1.2.1,,.,,2,,(99.9%),,(0.02Lm)[8].,,,,..1.2.2.,,.[9],5070nm.:,(Bi3+pH,),,pH.,,,;,Bi2O3,.1.2.322,.,,,,.[10]Bi(OR)3(R:CH2CH2OCH3,Cme2Et),Sol2GelBi2O3,,60120nm.,,.,,BiONO3,2Bi2O3,,,,[11].1.2.4.,,,,[12].Bi(NO3)3(ö),,(FSP),Bi2O3,2080m2ög[13].,.1.2.52,,,,,.,,45nmBi2O3[14].().,,,,721,:,,.,,3040nm,500700nm.[15],:,(),,.,,,,,7090nm.,,,,,,.22.1,[2,16],[17].,A2Bi2O3,,,[18,19].,ZnöMnO2.,,EMD,[7].2.2,,,.,,.[6],Bi2O3PbO,,.2.3,,,.TiO2,(3.2eV),K387nm.,Bi2O3[20],,Bi2O3.,,,[21].Bi2O3,,Bi2O3.2.4[22].[23],,.,[24].[14],,,.2.52,,X.,,.,,2,22,,[25].2.6,.,,,.,.3,.,82()23,,2.,,.,.[1]SammesNM,TompsettGA.Bismthbasedoxideelectrolytes2structureandionicconductivity[J].JournaloftheEuropeanCeramicSociety,1999,19:18011826[2]MalinovskayaTD,AparnevAI.CarbonmonoxidesemiconductorbasedonSnO22Bi2O3[J].RussianJournalofAppliedChemistry,2001,74(11):18641867[3]DawleyJT,RadspinnerR.Sol2gelderivedbismuthtitanatethinfilmswithC2axisovientation[J].JournalofSol2GelScienceandTechnology,2001,20(1):8593[4]Mazumder,Baishakhi.OxidativedehydrodimerisationandaromatisationofisobuteneonBi2O32SnO2catalysts[J].AppliedCatalysisA:General,2003,245(1):87102[5],,,.Bi2O3[J].,2001,31(1):1317[6],,,.PbOBi2O3[J].,2001,(3):79[7],,,.Bi2O3[J].,1999,57:491495[8].[J].,1997,28(2):164166[9],.[J].,2000,19(1):2122[10],.Bi(OR)3Bi2O3(R:CH2CH2OCH3,Cme2Et)[J].(),1997,32(1):8893[11]WangWen,ZhouYu,ChenSheng.SynthesisandcharacterizationofnanosizedSrBi2Ta2O9powderbyanovelsol2gelprocess[J].MaterialsResearchBulletin,2002,37(15):25172524[12],.[J].,1998,14(1):2427[13]Madier,Lutz,Pratsinis,etal.Bismuthoxidenano2particlesbyflamespraypyrolysis[J].JournalofAmericanCeramicSociety,2002,85(7):17131718[14],.Bi2O3[J].,1996,54:146151[15]JungkH,FeldmannCF.Polyolmediatedsynthesisofsub2micrometerBi2O3particles[J].JournalofMaterialScience,2001,36:297299[16]Hyuk2JoonY,CliveR.DielectricrelaxationandmicrowavedielectricpropertiesofBi2O32ZnO2Ta2O5ceramics[J].JournalofMaterialsResearch,2002,17(6):15021506[17],,,.[J].,2001,30(4):2225[18]XiaChangrong,ZhangYuelan,LiuMeilin.Compo2sitecathodebasedonyttriastabilizedbismuthoxideforlow2temperaturesolidoxidefuelcells[J].AppliedPhysicsLetters,2003,82(6):901903[19]Rose2NoelleV,EdouardC.Oxideiontransportinbismuth2basedmaterials[J].MaterialsResearchSocietySymposiumProceedings,2003,756:95103[20],.Bi2O3[J].,2000,20(8):1719[21],.TiO22[J].,2000,6(2):710[22]KikuchiK,TairaK.Highlynonlinearbismuthoxide2basedglassfibresforall2opitalsignalprocessing[J].ElectronicsLetters,2002,38(4):166167[23]YuB,ZhuC,GanF.OpticalnonlinearityofBi2O3nanoparticlesstudiedbyZ2Scantechnique[J].JournalofAppliedPhysics,1997,82(8):45324537[24]WangY.Nanometer2sizedsemiconductorclusters.materialssynthesis,quantumsizeeffects,andphotophysicalproperties[J].JournalofPhysicalChemistry,1991,95(2):525[25],.Bi2O3[J].,1999,33(2):219221921,: