title: Coating of γ-Al2O3 on the stainless steel substrate by electrophoretic deposition method.
abstract: γ-Al2O3 coatings were prepared on aluminum-free stainless steel (SUS304) by electrophoretic deposition method. Both X-ray diffraction and scanning electron microscopy were used to study the crystalline structure and morphological features of the coatings. Themo gravimetry-differential termal analysis (TG-DTA) is used to study the thermo-chimerical reaction behavior of coatings. Catalytic activity of coatings is determined by degrading of NOx. The results indicated that the thickness of the coatings onto SUS304 could reach 5 μm without any exfoliation at optimized conditions. Catalytic properties of samples coated by electrophoretic deposition method were highly enhanced as compared with that of samples prepared by the dip coating method.
authors.affiliation: Graduate School of Engineering, Saitama Institute of Technology, 1690 Fusaiji, Fukaya 369-0293, Japan.
authors.forename: Satoshi
authors.initials: S
authors.lastname: Kishida
authors.affiliation: Graduate School of Engineering, Saitama Institute of Technology, 1690 Fusaiji, Fukaya 369-0293, Japan.
authors.forename: Dong-Ying
authors.initials: DY
authors.lastname: Ju
authors.affiliation: Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China.
authors.forename: Hong
authors.initials: H
authors.lastname: He
authors.affiliation: Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China.
authors.forename: Yi
authors.initials: Y
authors.lastname: Li
mesh_terms: D000537:Aluminum Oxide / Q000737:chemistry*; D002384:Catalysis; D004586:Electrophoresis / Q000379:methods*; D005782:Gels / Q000737:chemistry; D008855:Microscopy, Electron, Scanning; D013193:Stainless Steel / Q000737:chemistry*; D013696:Temperature; D013818:Thermogravimetry; D014961:X-Ray Diffraction
chemical_list: D005782:Gels; D013193:Stainless Steel; D000537:Aluminum Oxide