相关课程材料合成化学1-2introdution color

ofmaterials(材料合成五字诀 (Knowledge)physicalandchemicalconstants; (Commonsense)shouldnotviolatecurrent变(修(Modification)makechangeswhen(Hybrid)mixdifferent(Trial):trial-and-“合成五字言，常试知交变Examples--flavorofmaterialsCo-precipitation–RE2O3-doped(Bi2O3)Citratecombustionmethod–synthesisofYBCOandBSCCOMicrowaveplasmachemicalvapordeposition–YBCOthin Vacuumsputtering–depositionofYBCOthin (Physicalroute)Solidstatereaction–preparationofSb2O3-dopedSnO2thick Chemicalspraydeposition(CSD)–depositionofSnO2thin Aqueoussol-gelmethod–synthesisofLSCOpowdersandbulkOrganicsol-gelmethod–synthesisofLSCOpowdersandExamplesofmaterialsElectrostaticSprayDeposition(ESD)–fabricationofaseriesoffunctionalceramicthin-fi(Li(Co,Ni)O2,LiMn2O4,YSZ,LaMnO3,SnO2,carbon,PbTiO3,polymer,etc.)Flame-AssistedUltrasonicSprayPyrolysis(FAUSP)–preparationofZrO2andYSZfinepowders.Solidstatereaction–preparationofdoped-Li4Ti5O12;ChemicalVaporTransportandCondensation(CVTC)–nanoZnOReinforcedcarbon-carbon(RCC)–forspaceshuttlesAlchemy–“丹炉九还掷千金”(［明 )Oxygen-condusctingWhatisSolidStateYBaCu (YBCO) P

P Prof.Dr.ing.DaveH.A.UniversityofFacultyofScience&P.O.Box7500AETheP MetalionMetalion(+ammonium

P

葡萄糖酸3柠檬酸 酒石酸 等，硅酸盐通报-1990年3期，p.58-61;无机化学学报1992年1期，p.74-HighTcsuperconductorvs.ITER:InternationalThermonuclearExperimentalITERisdesignedtoproduceapproximay500MWoffusionpowersustainedforupto1,000secondsbythefusionofabout0.5gofdeuterium/tritiummixtureinitsapproximay840m3reactorSurface:5778KCore:15.7x106KMicrowavesynthesisr.f.plasma:f=13.56MHz;microwaveplasma:f=MicrowaveCVDforYBCO 坤等，硅酸盐通报-1990年2期，p.62-Microwavesynthesisf=SputterTarget:Au,Ag,Pt,Power:~500SputterCIGSCIGSMagneticfieldusedtoconfineplasmaandelectricfieldusedtoDCplasmausedforconductiveRFplasmausedfornonconductiveSeveraltargetscanmixorduelayerswithoutbreakingChemicalspraydepositionChemicalspraydepositionAppl.Surf.Sci.252(2006)8096-Sol-gelprocessesforLa1-xSrxCoO3-Aqueoussol-

Polymericsol- La1-xSrxCoO3-d bysol-gelAqueoussol-

Polymericsol-ElectrostaticSprayDeposition++- preparedbyFlame-AssistedUltrasonicSprayCarriergas

PlatePlatePlatePlateZrO2powderpreparedbyFlame-AssistedUltrasonicSpray(S.H.Choietal.,submittedtoChemicalVaporTransportandP.D.Yang(USTC1993.UCBerkeley),Adv.Func.Mater.12(2002)ChemicalVaporTransportandZnO:CombstructurewithnanowireJACS125(16):4728-4729SpaceshuttleColumbiaFeb.1,Onany-156°CtoThermalProtectionSystemReinforcedcarbon-carbon(RCC)—protectsareaswhereT>1480°C.BlackHighTemp.ReusableSurf.Insulation—protectsareaswhereT<1260°C.Low-highpuritySiO2fibers(>90%WhiteLowTemp.ReusableSurf.Insulation—protectsareaswhereT<650°C.(similartoHTRSI,butthinner)FlexibleInsulationBlankets(FIB)—protectsareaswhereT<650°C.(Al2O3-borosilicatedfiberinSiO2).Cure&PyrolyzetoaphenolicresinImpreg.Cure&PyrolyzetoaphenolicresinImpreg.furfuralalcoholRayonSiCRayonCuredCuredin3600F=1982CCosmos-1,June21,2005(Theworld'sfirstsolarsailspacecraftMaterialofsolar1920s,ZiolkovskyandPowerofsunlight:1.3~1.4kW/m2(1370W/m2,or4.6Pressure/Force:~9N/km2(radiationAl-coatedMylar,hasathicknessof5Mylar:Biaxially-orientedpolyethyleneterephthalate(boPET)polyester

Kapton:polyimidefilm(聚酰亚胺Stablefrom-269°Cto“丹炉九还掷千金”(［明 卷十八丹客半黍九还富翁千金自家何不烧些-TheBeginningofearlypracticalchemistry:householdgoods,weapons,soap,wine,basicmedicineTheGreeksbelievedtherewerefourelements. (~500–1300thequestforthePhilosopher’sStone(theelixir,theSorcerer’sStone)Allegedly,thissubstancewouldcheapmetalsintoAlchemicalsymbolsfor........... changingonesubstanceinto Inordinarychemicalreactions…wecannottransmuteelementsintodifferentelements.“石灰吟”(［明］ 粉骨碎身全不怕，要留清白在人间《国家宝藏》青花四爱 WehavetobeHolmOakHolmOakHibiscusBeetlesPenicillinBooks,literatureGmelinhandbookofinorganicchemistry.(BeilsteinHandbookofOrganicChemistry);CRCHandbookofChemistryandPhysics;Lange’sHandbookofChemistry.Nature;NatureMater.;J.Mater.Sci.;J.Am.Ceram.Soc.;J.Electrochem.Soc.;J.Non-crystalSolids;SolidStateIonics;J.SolidStateChemistry;Chem.ofMater.;J.Mater.Chem.;AngewandteChemieInternationalEdition;Adv.Mater.;Adv.Func.Mater;NanoLett.;Mater.Lett.;Small;Nanoscale;ACSNano;Enery&Envir.Preparation;fabrication;synthesis(syntheses);manufacture;deposition;processing;making.JANAFthermochemicaltables;hhtp://webbook.nist.;physchem.ox.ac.uk/MSDS/; ThescopeofthisFundamentalofmaterialssynthesis:chemicalthermodynamics,kinetics,catalysisandengineeringHigh-temperaturesyntheses(synthesisofmetalsandChemistryofsol-gelChemicalvaporSprayPowderHydrothermalandsolventhermalSpecialtopics(porousinorganicmembranes,highsuperconductors,non-stoichiometricmaterials,crystalTextbookandRequired Key