Modulation of structure and corrosion behavior of Si-DLC coatings on AZ31 by applying a self-source bias

H Li, P Sun, A Qi, S Zhang, F Zhang - Ceramics International, 2023 - Elsevier
The Si-DLC coating was fabricated on AZ31 via a dual system consisting of a self-source
bias and a meshed plasma immersion deposition, where the incident ion energy can be …

The tribological properties of DLC/SiC and DLC/Si3N4 under different relative humidity: The transition from abrasive wear to tribo-chemical reaction

P Xu, Y Wang, X Cao, X Nie, W Yue, G Zhang - Ceramics International, 2021 - Elsevier
In this paper, the DLC films were deposited on the AISI 304 stainless steel by unbalanced
magnetron sputtering technology. The tribological properties of DLC/SiC and DLC/Si 3 N 4 …

Effect of voltage and duty cycle on microstructure and corrosion resistance of ZrO2 coating by cathode plasma electrolytic deposition

D Zhao, Y Wang, D Liu, WF Luo, BC Wang… - Ceramics …, 2024 - Elsevier
Power parameters are of importance to determine the microstructure and property of
coatings deposited by cathode plasma electrolytic deposition (CPED). In the present study …

[HTML][HTML] Low Current Density Cathode Plasma Electrolytic Deposition of Aluminum Alloy Based on a Bipolar Pulse Power Supply

H Li, G Zhao, H Yu, K Cheng, X Feng, Y Liu, J Zhou… - Coatings, 2024 - mdpi.com
The present paper reported a novel bipolar-pulse cathodic plasma electrolytic deposition
(BP-CPED) technique with a low current density. This newly developed CPED technique …

Experimental investigation on chromium-diamond like carbon (Cr-DLC) coating through plasma enhanced chemical vapour deposition (PECVD) on the nozzle needle …

A Muthuraja, S Naik, DK Rajak, CI Pruncu - Diamond and Related Materials, 2019 - Elsevier
This study emphases the reduction of droplet defect in nozzle needle during the application
of Cr-DLC coating on the substrate. The coatings were carried out in the highly sophisticated …

Initial microstructure and composition evolution of Al2O3 coatings fabricated by cathode plasma electrolytic deposition under constant voltage

M Zheng, T Yu, Y Xue, B Luan - Ceramics International, 2024 - Elsevier
At present, the research on cathode plasma electrolytic deposition (CPED) mainly focuses
on improving the coating properties, while the initial structure and formation mechanism of …

Mass-produced Cu nanoparticles as lubricant additives to enhance the tribological properties of DLC coatings

N Li, M Wang, Z Wu - Metals, 2022 - mdpi.com
In this paper, Nano copper (Cu) particles with a core-shell structure and good spherical
shape were prepared by an innovative method called mass-produced nanoparticles …

Effect of different HVOF coatings on the tribological behavior of PVD/HVOF duplex coatings

L Liu, L Shao, W Li, L Shang, B Zhu, C Wang… - Tribology …, 2024 - Elsevier
CrN film shows obvious differences in hardness, elastic modulus, and thermal expansion
coefficient between film and substrate, suffering from poor adhesion and wear resistance …

Molecular dynamics study of the effects of machining tool shape on the nanotribology and interfacial behavior of diamond-like coatings on silicon substrates

VT Nguyen, TH Fang - Thin Solid Films, 2022 - Elsevier
The tribology and interfacial transformation of a diamond-like carbon film covering a silicon
substrate are investigated in this research. The results show that the graphitization process …

Improvement of Structures and Properties of Al2O3 Coating Prepared by Cathode Plasma Electrolytic Deposition by Incorporating SiC Nanoparticles

X Li, Z Li, R Zhou, B Wang, Y Wang, H Li, T He, Y Ma… - Coatings, 2022 - mdpi.com
A serious issue in the preparation of Al2O3 coatings by cathode plasma electrolytic
deposition (CPED) is that the coatings have a porous structure, which is detrimental to their …