@inproceedings{2af3a5dfaff04fc4a26ce8fd5d576461,
title = "Electrodeposition and the optimization of molybdenum layer on nb-ti-si based ultra-high alloy from aqueous solution",
abstract = "Depositing a molybdenum layer through electrodeposition is a possible and economical way to prepare Mo layer. It could be a new preparation of MoSi2 coating on Nb-Ti-Si based alloys combined with halide pack cementation. In this paper, the effects of pre-coated Re layer on the substrate, pH of the electrolyte, water to acetate ratio and the applied current density on the deposition were investigated and optimized to obtain low oxygen content, adherent molybdenum coating on Nb-Ti-Si based alloys. The surface morphology and cross section were characterized by SEM. The thickness of the deposit is about 6 μm and nodules and cracks were observed on the surface. EDS and EPMA analysis suggested the presence of Mo and its oxides in the deposit; XPS results confirmed the presence of Mo, Mo2 O3 and MoO3 in the as-deposited layer. The crystal structure of as-prepared coating was amorphous by the XRD investigation, and the metallic molybdenum was the main existence form of the molybdenum element in the deposit.",
keywords = "Deposit component, Deposit structure, Molybdenum electrodeposition, Nb-Ti-Si based alloy",
author = "Gao Yue and Guo, {Xi Ping}",
note = "Publisher Copyright: {\textcopyright} 2018 Trans Tech Publications, Switzerland.; Chinese Materials Conference, CMC 2017 ; Conference date: 06-07-2018 Through 12-07-2018",
year = "2018",
doi = "10.4028/www.scientific.net/MSF.913.396",
language = "英语",
isbn = "9783035712445",
series = "Materials Science Forum",
publisher = "Trans Tech Publications Ltd",
pages = "396--405",
editor = "{Fang Han}, Ya",
booktitle = "Functional and Functionally Structured Materials II - Chinese Materials Conference 2017, CMC 2017",
}