Indium(III) oxide - Wikipedia

Indium(III) oxide (In2O3) is a chemical compound, an amphoteric oxide of indium. Indium(III) oxide. Kristallstruktur Indiumoxid.png. Names. Other names. Indium(III)oxide FromWikipedia,thefreeencyclopedia Jumptonavigation Jumptosearch Indium(III)oxide Names Othernames indiumtrioxide,indiumsesquioxide Identifiers CASNumber 1312-43-2 Y 3Dmodel(JSmol) Interactiveimage ChemSpider 133007 Y ECHAInfoCard 100.013.813 ECNumber 215-193-9 PubChemCID 150905 UNII 4OO9KME22D Y CompToxDashboard(EPA) DTXSID40893857 InChI InChI=1S/2In.3O/q2*+3;3*-2 YKey: PJXISJQVUVHSOJ-UHFFFAOYSA-N YInChI=1/2In.3O/q2*+3;3*-2Key: PJXISJQVUVHSOJ-UHFFFAOYAL SMILES [O-2].[O-2].[O-2].[In+3].[In+3] Properties Chemicalformula In2O3 Molarmass 277.64g/mol Appearance yellowishgreenodorlesscrystals Density 7.179g/cm3 Meltingpoint 1,910 °C(3,470 °F;2,180 K) Solubilityinwater insoluble Bandgap ~3eV(300K) Magneticsusceptibility(χ) −56.0·10−6cm3/mol Structure Crystalstructure Cubic,(Bixbyite)cI80 Spacegroup Ia3,No.206 Latticeconstant a = 1.0117(1)nm[1] Formulaunits(Z) 16formulapercell Hazards GHSlabelling:[2] Pictograms Signalword Danger Hazardstatements H315,H319,H335 Precautionarystatements P260,P261,P264,P270,P271,P280,P302+P352,P304+P340,P305+P351+P338,P312,P314,P321,P332+P313,P337+P313,P362,P403+P233,P405,P501 NFPA704(fire diamond) 1 0 0 Exceptwhereotherwisenoted,dataaregivenformaterialsintheirstandardstate(at25 °C[77 °F],100 kPa). Y verify (whatis YN ?) Infoboxreferences Chemicalcompound Indium(III)oxide(In2O3)isachemicalcompound,anamphotericoxideofindium. Contents 1Physicalproperties 1.1Crystalstructure 1.2Conductivityandmagnetism 2Synthesis 3Reactions 4Applications 5Seealso 6References Physicalproperties[edit] Crystalstructure[edit] Amorphousindiumoxideisinsolubleinwaterbutsolubleinacids,whereascrystallineindiumoxideisinsolubleinbothwaterandacids.Thecrystallineformexistsintwophases,thecubic(bixbyitetype)[1]andrhombohedral(corundumtype).Bothphaseshaveabandgapofabout3eV.[3][4]Theparametersofthecubicphasearelistedintheinfobox. Therhombohedralphaseisproducedathightemperaturesandpressuresorwhenusingnon-equilibriumgrowthmethods.[5]IthasaspacegroupR3cNo.167,PearsonsymbolhR30,a=0.5487 nm,b=0.5487 nm,c=1.4510 nm,Z=6andcalculateddensity7.31g/cm3.[6] Conductivityandmagnetism[edit] Thinfilmsofchromium-dopedindiumoxide(In2−xCrxO3)areamagneticsemiconductordisplayinghigh-temperatureferromagnetism,single-phasecrystalstructure,andsemiconductorbehaviorwithhighconcentrationofchargecarriers.Ithaspossibleapplicationsinspintronicsasamaterialforspininjectors.[7] ThinpolycrystallinefilmsofindiumoxidedopedwithZn2+arehighlyconductive(conductivity~105S/m)andevensuperconductiveatliquidheliumtemperatures.ThesuperconductingtransitiontemperatureTcdependsonthedopingandfilmstructureandisbelow3.3K.[8] Synthesis[edit] Bulksamplescanbepreparedbyheatingindium(III)hydroxideorthenitrate,carbonateorsulfate.[9] Thinfilmsofindiumoxidecanbepreparedbysputteringofindiumtargetsinanargon/oxygenatmosphere.Theycanbeusedasdiffusionbarriers("barriermetals")insemiconductors,e.g.toinhibitdiffusionbetweenaluminiumandsilicon.[10] Monocrystallinenanowirescanbesynthesizedfromindiumoxidebylaserablation,allowingprecisediametercontroldownto10 nm.Fieldeffecttransistorswerefabricatedfromthose.[11]Indiumoxidenanowirescanserveassensitiveandspecificredoxproteinsensors.[12]Thesol–gelmethodisanotherwaytopreparenanowires.[citationneeded] Indiumoxidecanserveasasemiconductormaterial,formingheterojunctionswithp-InP,n-GaAs,n-Si,andothermaterials.Alayerofindiumoxideonasiliconsubstratecanbedepositedfromanindiumtrichloridesolution,amethodusefulformanufactureofsolarcells.[13] Reactions[edit] Whenheatedto700 °C,indium(III)oxideformsIn2O,(calledindium(I)oxideorindiumsuboxide),at2000 °Citdecomposes.[9] Itissolubleinacidsbutnotinalkali.[9] Withammoniaathightemperatureindiumnitrideisformed[14] In2O3+2NH3→2InN+3H2O WithK2OandindiummetalthecompoundK5InO4containingtetrahedralInO45−ionswasprepared.[15] Reactingwitharangeofmetaltrioxidesproducesperovskites[16]forexample: In2O3+Cr2O3→2InCrO3 Applications[edit] Indiumoxideisusedinsometypesofbatteries,thinfilminfraredreflectorstransparentforvisiblelight(hotmirrors),someopticalcoatings,andsomeantistaticcoatings.Incombinationwithtindioxide,indiumoxideformsindiumtinoxide(alsocalledtindopedindiumoxideorITO),amaterialusedfortransparentconductivecoatings. Insemiconductors,indiumoxidecanbeusedasann-typesemiconductorusedasaresistiveelementinintegratedcircuits.[17] Inhistology,indiumoxideisusedasapartofsomestainformulations. Seealso[edit] Indium Indiumtinoxide Magneticsemiconductor References[edit] ^abMarezio,M.(1966)."RefinementofthecrystalstructureofIn2O3attwowavelengths".ActaCrystallographica.20(6):723–728.doi:10.1107/S0365110X66001749. ^"Indiumoxide".pubchem.ncbi.nlm.nih.gov. ^Walsh,A;et al.(2008)."NatureoftheBandGapofIn2O3RevealedbyFirst-PrinciplesCalculationsandX-RaySpectroscopy"(PDF).PhysicalReviewLetters.100(16):167402.doi:10.1103/PhysRevLett.100.167402.PMID 18518246. ^King,P.D.C.;Fuchs,F.;et al.(2009)."Bandgap,electronicstructure,andsurfaceelectronaccumulationofcubicandrhombohedralIn2O3"(PDF).PhysicalReviewB.79(20).doi:10.1103/PhysRevB.79.205211.S2CID 53118924.Archivedfromtheoriginal(PDF)on2019-12-31. ^TheMineralsMetals&MaterialsSociety(Tms);TheMinerals,Metals&MaterialsSociety(TMS)(6April2011).TMS2011140thAnnualMeetingandExhibition,GeneralPaperSelections.JohnWileyandSons.pp. 51–.ISBN 978-1-118-06215-9.Retrieved23September2011. ^Prewitt,CharlesT.;Shannon,RobertD.;Rogers,DonaldBurl;Sleight,ArthurW.(1969)."Crareearthoxide-corundumtransitionandcrystalchemistryofoxideshavingthecorundumstructure".InorganicChemistry.8(9):1985–1993.doi:10.1021/ic50079a033. ^"NewMaterialPutsItsOwnSpinonElectronics".BiomedicalInstrumentation&Technology.40(4):267.2006.doi:10.2345/i0899-8205-40-4-267.1. ^Makise,Kazumasa;Kokubo,Nobuhito;Takada,Satoshi;Yamaguti,Takashi;Ogura,Syunsuke;Yamada,Kazumasa;Shinozaki,Bunjyu;Yano,Koki;et al.(2008)."Superconductivityintransparentzinc-dopedIn2O3filmshavinglowcarrierdensity".ScienceandTechnologyofAdvancedMaterials.9(4):044208.doi:10.1088/1468-6996/9/4/044208.PMC 5099639.PMID 27878025. ^abcDowns,AnthonyJohn(1993).Chemistryofaluminium,gallium,indium,andthallium.Springer.ISBN 0-7514-0103-X. ^Kolawa,E.andGarland,C.andTran,L.andNieh,C.W.andMolarius,J.M.andFlick,W.andNicolet,M.-A.andWei,J.(1988)."IndiumoxidediffusionbarriersforAl/Simetallizations".AppliedPhysicsLetters.53(26):2644–2646.doi:10.1063/1.100541.{{citejournal}}:CS1maint:multiplenames:authorslist(link) ^Li,C;Zhang,D;Han,S;Liu,X;Tang,T;Lei,B;Liu,Z;Zhou,C(2003)."Synthesis,ElectronicProperties,andApplicationsofIndiumOxideNanowires".AnnalsoftheNewYorkAcademyofSciences.1006:104–21.doi:10.1196/annals.1292.007.PMID 14976013.S2CID 5176429. ^"ApplyingIndiumOxideNanowiresasSensitiveandSpecificRedoxProteinSensors".ForesightNanotechInstitute.Retrieved2008-10-29. ^Feng,TomandGhosh,AmalK.(1984)"Methodforformingindiumoxide/n-siliconheterojunctionsolarcells"U.S.Patent4,436,765 ^Wiberg,EgonandHolleman,ArnoldFrederick(2001)InorganicChemistry,ElsevierISBN 0123526515 ^Lulei,M.;Hoppe,R.(1994)."Über"Orthoindate"derAlkalimetalle:ZurKenntnisvonK5[InO4]".ZeitschriftfüranorganischeundallgemeineChemie.620(2):210–224.doi:10.1002/zaac.19946200205. ^Shannon,RobertD.(1967)."Synthesisofsomenewperovskitescontainingindiumandthallium".InorganicChemistry.6(8):1474–1478.doi:10.1021/ic50054a009.ISSN 0020-1669. ^"In2O3(IndiumOxide)".CeramicMaterials.info.Archivedfromtheoriginalon2008-06-30.Retrieved2008-10-29. vteIndiumcompoundsIndium(I) InBr InCl In2SO4 Organoindium(I)compounds [In(C5H5)] Indium(I,III) InSe Indium(III) InN InP InAs InSb InF3 InCl3 InBr3 InI3 InH3 In(OH)3 In2O3 In2S3 In2Se3 In2Te3 In2(SO4)3 InxGa1−xNOrganoindium(III)compounds In(C5H7O2)3 In(C2H5)3 In(CH3)3 vteOxidesMixedoxidationstates Antimonytetroxide(Sb2O4) Cobalt(II,III)oxide(Co3O4) Lead(II,IV)oxide(Pb3O4) Manganese(II,III)oxide(Mn3O4) Iron(II,III)oxide(Fe3O4) Silver(I,III)oxide(Ag2O2) Triuraniumoctoxide(U3O8) Carbonsuboxide(C3O2) Melliticanhydride(C12O9) Praseodymium(III,IV)oxide(Pr6O11) Terbium(III,IV)oxide(Tb4O7) Dichlorinepentoxide(Cl2O5) +1oxidationstate Aluminium(I)oxide(Al2O) Copper(I)oxide(Cu2O) Caesiummonoxide(Cs2O) Dicarbonmonoxide(C2O) Dichlorinemonoxide(Cl2O) Gallium(I)oxide(Ga2O) Lithiumoxide(Li2O) Nitrousoxide(N2O) Potassiumoxide(K2O) Rubidiumoxide(Rb2O) Silveroxide(Ag2O) Thallium(I)oxide(Tl2O) Sodiumoxide(Na2O) Water(hydrogenoxide)(H2O) +2oxidationstate Aluminium(II)oxide(AlO) Bariumoxide(BaO) Berylliumoxide(BeO) Cadmiumoxide(CdO) Calciumoxide(CaO) Carbonmonoxide(CO) Chromium(II)oxide(CrO) Cobalt(II)oxide(CoO) Copper(II)oxide(CuO) Dinitrogendioxide(N2O2) Germaniummonoxide(GeO) Iron(II)oxide(FeO) Lead(II)oxide(PbO) Magnesiumoxide(MgO) Manganese(II)oxide(MnO) Mercury(II)oxide(HgO) Nickel(II)oxide(NiO) Nitricoxide(NO) Palladium(II)oxide(PdO) Siliconmonoxide(SiO) Strontiumoxide(SrO) Sulfurmonoxide(SO) Disulfurdioxide(S2O2) Thoriummonoxide(ThO) Tin(II)oxide(SnO) Titanium(II)oxide(TiO) Vanadium(II)oxide(VO) Zincoxide(ZnO) +3oxidationstate Actinium(III)oxide(Ac2O3) Aluminiumoxide(Al2O3) Americium(III)oxide(Am2O3 Antimonytrioxide(Sb2O3) Arsenictrioxide(As2O3) Bismuth(III)oxide(Bi2O3) Borontrioxide(B2O3) Caesiumsesquioxide(Cs2O3) Cerium(III)oxide(Ce2O3) Chromium(III)oxide(Cr2O3) Cobalt(III)oxide(Co2O3) Dinitrogentrioxide(N2O3) Dysprosium(III)oxide(Dy2O3) Einsteinium(III)oxide(Es2O3) Erbium(III)oxide(Er2O3) Europium(III)oxide(Eu2O3) Gadolinium(III)oxide(Gd2O3) Gallium(III)oxide(Ga2O3) Holmium(III)oxide(Ho2O3) Indium(III)oxide(In2O3) Iron(III)oxide(Fe2O3) Lanthanumoxide(La2O3) Lutetium(III)oxide(Lu2O3) Manganese(III)oxide(Mn2O3) Neodymium(III)oxide(Nd2O3) Nickel(III)oxide(Ni2O3) Phosphorusmonoxide(PO) Phosphorustrioxide(P4O6) Praseodymium(III)oxide(Pr2O3) Promethium(III)oxide(Pm2O3) Rhodium(III)oxide(Rh2O3) Samarium(III)oxide(Sm2O3) Scandiumoxide(Sc2O3) Terbium(III)oxide(Tb2O3) Thallium(III)oxide(Tl2O3) Thulium(III)oxide(Tm2O3) Titanium(III)oxide(Ti2O3) Tungsten(III)oxide(W2O3) Vanadium(III)oxide(V2O3) Ytterbium(III)oxide(Yb2O3) Yttrium(III)oxide(Y2O3) +4oxidationstate Americiumdioxide(AmO2) Berkelium(IV)oxide(BkO2) Brominedioxide(BrO2) Carbondioxide(CO2) Carbontrioxide(CO3) Cerium(IV)oxide(CeO2) Chlorinedioxide(ClO2) Chromium(IV)oxide(CrO2) Dinitrogentetroxide(N2O4) Germaniumdioxide(GeO2) Hafnium(IV)oxide(HfO2) Leaddioxide(PbO2) Manganesedioxide(MnO2) Neptunium(IV)oxide(NpO2) Nitrogendioxide(NO2) Osmiumdioxide(OsO2) Plutonium(IV)oxide(PuO2) Praseodymium(IV)oxide(PrO2) Protactinium(IV)oxide(PaO2) Rhodium(IV)oxide(RhO2) Ruthenium(IV)oxide(RuO2) Seleniumdioxide(SeO2) Silicondioxide(SiO2) Sulfurdioxide(SO2) Telluriumdioxide(TeO2) Terbium(IV)oxide(TbO2) Thoriumdioxide(ThO2) Tindioxide(SnO2) Titaniumdioxide(TiO2) Tungsten(IV)oxide(WO2) Uraniumdioxide(UO2) Vanadium(IV)oxide(VO2) Zirconiumdioxide(ZrO2) +5oxidationstate Antimonypentoxide(Sb2O5) Arsenicpentoxide(As2O5) Dinitrogenpentoxide(N2O5) Niobiumpentoxide(Nb2O5) Phosphoruspentoxide(P2O5) Protactinium(V)oxide(Pa2O5) Tantalumpentoxide(Ta2O5) Vanadium(V)oxide(V2O5) +6oxidationstate Chromiumtrioxide(CrO3) Molybdenumtrioxide(MoO3) Rheniumtrioxide(ReO3) Seleniumtrioxide(SeO3) Sulfurtrioxide(SO3) Telluriumtrioxide(TeO3) Tungstentrioxide(WO3) Uraniumtrioxide(UO3) Xenontrioxide(XeO3) +7oxidationstate Dichlorineheptoxide(Cl2O7) Manganeseheptoxide(Mn2O7) Rhenium(VII)oxide(Re2O7) Technetium(VII)oxide(Tc2O7) +8oxidationstate Osmiumtetroxide(OsO4) Rutheniumtetroxide(RuO4) Xenontetroxide(XeO4) Iridiumtetroxide(IrO4) Related Oxocarbon Suboxide Oxyanion Ozonide Peroxide Superoxide Oxypnictide Oxidesaresortedbyoxidationstate. Category:Oxides vteOxygencompounds Ag4O4 Al2O3 AmO2 Am2O3 As2O3 As2O5 Au2O3 B2O3 BaO BeO Bi2O3 BiO2 Bi2O5 BrO2 Br2O3 Br2O5 CO CO2 C3O2 CaO CaO2 CdO CeO2 Ce3O4 Ce2O3 ClO2 Cl2O Cl2O2 Cl2O3 Cl2O4 Cl2O6 Cl2O7 CoO Co2O3 Co3O4 CrO3 Cr2O3 Cr2O5 Cr5O12 CsO2 Cs2O3 CuO Dy2O3 Er2O3 Eu2O3 FeO Fe2O3 Fe3O4 Ga2O Ga2O3 GeO GeO2 H2O 2H2O 3H2O H218O H2O2 HfO2 HgO Hg2O Ho2O3 I2O4 I2O5 I2O6 I4O9 In2O3 IrO2 KO2 K2O2 La2O3 Li2O Li2O2 Lu2O3 MgO Mg2O3 MnO MnO2 Mn2O3 Mn2O7 MoO2 MoO3 Mo2O3 NO NO2 N2O N2O3 N2O4 N2O5 NaO2 Na2O Na2O2 NbO NbO2 Nd2O3 OF2 O2F2 O3F2 O4F2 O2PtF6 more... 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