Processing, microstructure, properties, and applications of MoSi2-containing composites: a review

J Tapia-López, MI Pech-Canul, HM García - Frontiers in Materials, 2023 - frontiersin.org
Intermetallic molybdenum disilicide (MoSi2) possesses unique physical, chemical, thermal,
and mechanical properties that make it compatible with some ceramics (SiC, Al2O3) and …

Oxidation resistance of Cr-modified MoSi2 composites at high temperature

N Li, J Gao, W Wang, SC Chen, K Wang… - International Journal of …, 2024 - Elsevier
Alloying is an important measure to improve the oxidation resistance of MoSi 2. Cr-modified
MoSi 2 composites were prepared by hot pressing sintering in this study, and their oxidation …

Oxidation behaviors of electrodeposited MoSi2 coating in a wide temperature range from 773 K to 1673 K

YL Zhang, Q Wang, DT Wang, L Zhang, DX Chen… - Ceramics …, 2024 - Elsevier
In this study, a MoSi 2 coating was prepared on the surface of a molybdenum (Mo) substrate
using the molten salt electrodeposition method, and the oxidation behavior of the coating …

The high temperature oxidation and thermal shock behavior of a dense WSi2–TaSi2 coating on Ta substrate prepared by a novel two-step process

L **ao, Y **ao, X Zhao, X Zhou, G Zhao, Q Zhong… - Ceramics …, 2023 - Elsevier
In order to improve the oxidation resistance of the Ta substrate, a novel two-step process
including molten salt electrodeposition (Na 2 WO 4-WO 3 system) and halide activated pack …

Microstructure and Wear Resistance of Laser-Clad Ni–Cu–Mo–W–Si Coatings on a Cu–Cr–Zr Alloy

X Zhao, Q Zhong, P Zhai, P Fan, R Wu, J Fang, Y **ao… - Materials, 2022 - mdpi.com
To improve the wear resistance of high-strength and high-conductivity Cu–Cr–Zr alloys in
high-speed and heavy load friction environments, coatings including Ni–Cu, Ni–Cu-10 (W …

Microstructural development and oxidation resistance of MSi2-type multicomponent silicide coatings on Nb alloys by spark plasma sintering

Z Li, R Zhao, P Zhang, X Guo, P Feng - Ceramics International, 2024 - Elsevier
MSi 2-type multicomponent silicide coatings were prepared on Nb alloys by spark plasma
sintering using mixed powders of Mo, Ta, W, Zr, Ti and Si. The coatings were composed of …

Preparation of a dense MoSi2 coating on NbSi based alloy with enhanced oxidation resistance via slurry sintering method

Y Qiao, L Zou, W Zhang, X Guo - Surface and Coatings Technology, 2024 - Elsevier
To overcome the critical issue of low density of the MoSi 2 coating prepared by slurry
sintering method, a novel strategy of adding diffusion barrier (DB) at the interface was …

[HTML][HTML] Investigation of the effect of SiC additions on the high-temperature oxidation behavior of combustion-synthesized MoSi2

A Sedighi, M Adeli, M Soltanieh - Journal of Materials Research and …, 2024 - Elsevier
In this study, the effect of the weight percentage of SiC on the high-temperature oxidation
behavior of MoSi 2-Xwt.% SiC composite (X= 0, 10, 20, 30) was studied. The composites …

A Novel Superhard, Wear-Resistant, and Highly Conductive Cu-MoSi2 Coating Fabricated by High-Speed Laser Cladding Technique

Y Li, X Zhao, P Zhai, P Fan, J Xu, Y Xu, Z Yu, M Li… - Materials, 2023 - mdpi.com
The pursuit of an advanced functional coating that simultaneously combines high hardness,
wear resistance, and superior electrical conductivity has remained an elusive goal in the …

[HTML][HTML] Wear and Optical Properties of MoSi2 Nanoparticles Incorporated into Black PEO Coating on TC4 Alloy

H Zhang, J Zhu, J **a, S Sun, J Han - Coatings, 2024 - mdpi.com
Wear resistance and optical properties are the key point for the application of titanium alloys
as structural materials in the aerospace field. To enhance the wear resistance and optical …