Formation and wear performance of diamond-like carbon films on 316L stainless steel prepared by cathodic plasma electrolytic deposition

Wang, Yi; Cao, Xueqian; Zhang, Zhan; Huang, Kang; Peng, Guangchun; Fang, Tao; He, Yedong; Wu, Junsheng

doi:10.1016/j.diamond.2019.04.008

Cited by 15 publications

(2 citation statements)

References 30 publications

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“…With the CPED technique, ceramic, metal, carbon, and composite coatings can be deposited on various conductive substrates (Al, Mg, Ti, etc.) [4][5][6][7]. Influenced by plasma discharge, the thermal and physical/chemical effects can take place on the cathode's surface.…”

Section: Introductionmentioning

confidence: 99%

Microstructure and properties of CPED thermal protective ceramic coating toughened by ZrO₂ nanorods on Al–Si alloy

Wang

Chen

et al. 2021

Surface Engineering

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In this study, ZrO 2 -Al 2 O 3 composite ceramic coating toughened by ZrO 2 nanorods through cathode plasma electrolytic deposition (CPED) was prepared on Al-Si alloy substrate. The microstructure, heat insulation performance, and fracture toughness of the coatings were investigated with SEM, XRD, heat insulation tests, and tensile tests. The ZrO 2 nanorods prepared by the hydrothermal method consist of monoclinic m-ZrO 2 and cubic c-ZrO 2 . The ZrO 2 nanorods are staggered in the ceramic coating and partially filled with plasma discharge micropores. The ZrO 2 -Al 2 O 3 ceramic coating, after adding zirconia nanorods, forms a high-temperature stable mixture of Zr 3 Y 4 O 12 , Al 2 O 3 , and ZrO 2 phases. The duration of hydrothermal during the preparation of ZrO 2 nanorods correlates with the heat insulation temperature of the toughened ceramic coating. The fracture toughness of ceramic coating toughened by ZrO 2 nanorods varies with hydrothermal duration, which can be effectively improved.

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Section: Introductionmentioning

confidence: 99%

Microstructure and properties of CPED thermal protective ceramic coating toughened by ZrO₂ nanorods on Al–Si alloy

Wang

Chen

et al. 2021

Surface Engineering

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“…It is not limited by the substrate shape and has good adhesion [4,5]. However, the current research mainly focuses on the preparation of CPED ceramic layer, corrosion, wear and other properties [6][7][8][9]. Generally, the inherent brittleness of ceramic layer makes the mechanical properties of ceramic layer inadequate.…”

Section: Introductionmentioning

confidence: 99%

Effect of carbon nanotubes on the microstructure and properties of CPED ceramic coating

Wang

Chen

Zhang³

et al. 2020

Preprint

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Cathode plasma electrolytic deposition ceramic coating modified by carbon nanotubes was prepared on Al-Si alloy. The microstructure and the heat insulation performance, fracture toughness and bending strength of the coating were investigated by SEM, XRD, the heat insulation test device and tensile testing machine. Carbon nanotubes(CNTs) are staggered in the ceramic layer and partially filled with plasma discharge micropores. To some extent, CNTs can promote the cathode plasma discharge and improve the film formation rate. The content of α-Al2O3 and t-ZrO2 phases increased with the increase of CNTs concentration. A certain amount of carbon nanotubes can effectively improve the insulation temperature of ceramic layer. With the increase of the content of carbon nanotubes, the fracture toughness and bending strength gradually increase.

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

Wang²,

Cao

et al. 2021

Ceramics International

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Formation and wear performance of diamond-like carbon films on 316L stainless steel prepared by cathodic plasma electrolytic deposition

Cited by 15 publications

References 30 publications

Microstructure and properties of CPED thermal protective ceramic coating toughened by ZrO₂ nanorods on Al–Si alloy

Microstructure and properties of CPED thermal protective ceramic coating toughened by ZrO₂ nanorods on Al–Si alloy

Effect of carbon nanotubes on the microstructure and properties of CPED ceramic coating

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

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Formation and wear performance of diamond-like carbon films on 316L stainless steel prepared by cathodic plasma electrolytic deposition

Cited by 15 publications

References 30 publications

Microstructure and properties of CPED thermal protective ceramic coating toughened by ZrO2 nanorods on Al–Si alloy

Microstructure and properties of CPED thermal protective ceramic coating toughened by ZrO2 nanorods on Al–Si alloy

Effect of carbon nanotubes on the microstructure and properties of CPED ceramic coating

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

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Product

Resources

About

Microstructure and properties of CPED thermal protective ceramic coating toughened by ZrO₂ nanorods on Al–Si alloy

Microstructure and properties of CPED thermal protective ceramic coating toughened by ZrO₂ nanorods on Al–Si alloy