应用阳极氧化法制备二氧化钛薄膜.研究了阳极氧化电压、电解质的性质、浓度对二氧化钛薄膜光电化学防腐蚀性能的影响,并测定该薄膜在模拟海水中的极化曲线以及与45#碳钢的耦合电流曲线.
Titanium oxide films have photo-electrochemical anticorrosion effect. We investigated the TiO_(2) films prepared by anodization method to protect for 45~(#) carbon steel in man-made seawater(3%NaCl). Various parameters, including voltages, electrolytes nature and concentration of electrolyte were examined. The polarization curves and of TiO_(2) and coupling photo-current curve between TiO_(2) film and 45~(#) carbon steel were measured.
[1] OhkoY,SaitohS,TatsumaT,etal.Photoelectrochemicalanticorrosionandself cleaningeffectsofaTiO2coatingfortype304stainlesssteel[J].J.Electrochem.Soc.,2001,148(1):B24.
[2] OhkoY,SaitohS,TatsumaT,etal.PhotoelectrochemicalanticorrosioneffectofSrTiO3forcarbonstee[J]J.ElectrochemicalandSolid StateLetters,2002,5(2):B9.
[3] YuanJ,FujisawaR,TsujikawaS.PhotopotentialsofcoppercoatedwithTiO2bySol Gelmethod[J].Zairyo toKankyo,1994,43:433.
[4] FujisawaR,TsujikawaS.Photo protectionof304stainlesssteelwithTiO2coating[J].MaterialsScienceForum.,1995,185188:1075.
[5] YuanJ,TsujikawaS.CharacterizationofSol Gel DerivedTiO2coatingandtheirphotoeffectsoncoppersubstrates[J].J.Electrochem.Soc.,1995,142(10):3444.
[6] YuanJ,TsujikawaS.Photo effectofSol GelderivedTiO2coatingoncarbonsteelinalkalinesolution[J].Zairyo toKankyo,1995,44:534.
[7] HuangJ,ShinoharaT,TsujikawaS.ProtectionofcarbonsteelfromatmosphericcorrosionbyTiO2coating[J].Zairyo to Kankyo,1999,48:575.
[8] HuangJ,ShinoharaT,TsujikawaS.EffectsofinterfacialironoxidesoncorrosionprotectionofcarbonsteelbyTiO2coatingunderillumination[J].Zairyo to Kankyo,1997,46:651.
[9] AladjemA.Reviewanodicoxidationoftitaniumanditsalloys[J].JournalofMaterialsScience,1973,8:688.
[10] Young TaegS,CarinaBJ,YongsooJ,etal.Theelectrochemicaloxidegrowthbehaviourontitaniuminacidandalkalineelectrolytes[J].MedicalEngineeringandPhysics,2001,23:329.
[11] DelplanckeJL,DegrezM,FontanaA,etal.Self colouranodizingoftitanium[J].Surf.Technol.,1982,16:153.
[12] JouveG,LeachJSL.Theincreaseintemperatureoftheanodicfilmformedontitaniumduringgrowthinacidmedia[J].ThinSolidFilms,1983,110:263.
[13] ArsovLjD,KormannC,PliethW.InSituRamanSpectraofanodicallyformedtitaniumdioxidelayersinsolutionsofH2SO4,KOH,andHNO3[J].J.Electrochem.Soc.,1991,138(10):2964.
[14] SatoN.Atheoryforbreakdownofanodicoxidefilmsonmetals[J].ElectrochimicaActa,1971,16:1683.
[15] DyerCK,LeachJSL.Breakdownandefficiencyofanodicoxidegrowthontitanium[J].J.Electrochem.Soc.:ElectrochemicalScienceandTechnology,1978,125(7):1032.
