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Electrodeposition and Characterization of Ni/Ti3Si(Al)C-2 Composite Coatings
Liang, Ying1,2; Liu, Mingyue1; Chen, Jixin1; Liu, Xiaoxia2; Zhou, Yanchun1
Corresponding AuthorZhou, Yanchun(yczhou@imr.ac.cn)
2011-11-01
Source PublicationJOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
ISSN1005-0302
Volume27Issue:11Pages:1016-1024
AbstractPure nickel and Ni/Ti3Si(Al)C-2 composite coatings were prepared by electrodeposition method from an additive-free nickel Watt's bath and were characterized by X-ray diffraction, laser confocal microscopy and scanning electron microscopy. The effect of current and Ti3Si(Al)C-2 concentration in the solution on the composition, grain size, preferred orientation and surface morphology of the electrodeposited coatings were investigated. (200)-oriented Ni coatings could be deposited at high current (62.5 mA), while (220)-oriented Ni coatings could be obtained at low current (25 mA). However, the presence of Ti3Si(Al)C-2 particles disturbed the surface texture of Ni crystallites in the composite coatings. Based on the simulated morphology and the observed microstructure, the mechanisms for the change of preferred orientation and crystallite shapes in the presence of Ti3Si(Al)C-2 particles were discussed. Moreover, microhardness and friction properties of pure nickel and Ni/Ti3Si(Al)C-2 composite coatings were also compared.
KeywordNi/Ti3Si(Al)C-2 composite coatings Electrodeposition Preferred orientation Microstructure Mechanical properties
Funding OrganizationNational Outstanding Young Scientist Foundation ; Natural Sciences Foundation of China
Indexed BySCI
Language英语
Funding ProjectNational Outstanding Young Scientist Foundation ; Natural Sciences Foundation of China[50232040] ; Natural Sciences Foundation of China[50302011] ; Natural Sciences Foundation of China[90403027] ; Natural Sciences Foundation of China[50772114] ; Natural Sciences Foundation of China[50832008]
WOS Research AreaMaterials Science ; Metallurgy & Metallurgical Engineering
WOS SubjectMaterials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS IDWOS:000298198900011
PublisherJOURNAL MATER SCI TECHNOL
Citation statistics
Cited Times:8[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/106928
Collection中国科学院金属研究所
Corresponding AuthorZhou, Yanchun
Affiliation1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China
2.Northeastern Univ, Dept Chem, Shenyang 110819, Peoples R China
Recommended Citation
GB/T 7714
Liang, Ying,Liu, Mingyue,Chen, Jixin,et al. Electrodeposition and Characterization of Ni/Ti3Si(Al)C-2 Composite Coatings[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2011,27(11):1016-1024.
APA Liang, Ying,Liu, Mingyue,Chen, Jixin,Liu, Xiaoxia,&Zhou, Yanchun.(2011).Electrodeposition and Characterization of Ni/Ti3Si(Al)C-2 Composite Coatings.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,27(11),1016-1024.
MLA Liang, Ying,et al."Electrodeposition and Characterization of Ni/Ti3Si(Al)C-2 Composite Coatings".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 27.11(2011):1016-1024.
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