@inproceedings{8987fd2dcb514041b68659fe78c65ec5,
title = "Structure of B-modified MoSi2 coating on C103 alloy prepared through glow plasma deposition and HAPC combined method",
abstract = "Glow plasma deposition (GPD) and halide activate pack cementation (HAPC) methods were combined to prepare B-modified MoSi2 coatings on C103 alloy. The pure Mo layer was firstly deposited on the substrate through GPD process, and then Si and B were co-deposited into the Mo layer through HAPC process to form the B-modified MoSi2 coating. Experimental results revealed that the Mo layer exhibited metallurgical bonding with the substrate. Two typical coatings were produced through the above combined method. One consisted of the MoSi2 outer layer, the MoSi2+MoB two-phase middle layer and the Mo5Si3 inner layer, the other consisted of an outer deposits layer composed of MoSi2 matrix and MoB dispersions, and an inner diffusion layer composed of NbSi2, NbB2 and Nb5Si3 phases. The latter coating was oxidized at 1250 °C, and it has been found that the protective scale can form on the coating surface, which indicates the good oxidation resistance of such B-modified MoSi2 coating prepared through the combined method.",
keywords = "Boron, C103 alloy, Coating, MoSi, Oxidation",
author = "Tian, {Xiao Dong} and Guo, {Xi Ping} and Sun, {Zhi Ping} and Qu, {Jiang Long} and Wang, {Li Jie}",
note = "Publisher Copyright: {\textcopyright} (2015) Trans Tech Publications, Switzerland.; Chinese Materials Congress, CMC 2014 ; Conference date: 04-07-2014 Through 07-07-2014",
year = "2015",
doi = "10.4028/www.scientific.net/MSF.816.249",
language = "英语",
series = "Materials Science Forum",
publisher = "Trans Tech Publications Ltd",
pages = "249--254",
editor = "Yafang Han and Qiang Zhang and Bin Jiang and Bin Jiang",
booktitle = "High Performance Structural Material",
}