Mechanical and tribological characteristics of carbon particles embedded diamond-like carbon coatings deposited at higher substrate temperature

Abdul Wasy ZIA; Zhifeng ZHOU; Lawrence Kwok-Yan LI

Mechanical and tribological characteristics of carbon particles embedded diamond-like carbon coatings deposited at higher substrate temperature

Abdul Wasy ZIA^*
, Zhifeng ZHOU
, Lawrence Kwok-Yan LI

^*Corresponding author for this work

Department of Mechanical Engineering

Research output: Conference Papers › RGC 33 - Other conference paper › peer-review

Abstract

The article presents the study of carbon particles embedded diamond-like carbon (DLC) coatings deposited at a range of temperatures. The isolated carbon particles are in-situ created, concurrently with the DLC deposition by rapid plasma quenching and embedded at controlled depth in DLC matrix. The specimens are deposited without any heating, 100°C, 200°C, and 300°C substrate temperature. From prior studies, the isolated carbon particles embedded DLC coatings deposited without any heating has demonstrated a 21% increase in hardness with 60% decrease in wear rate. In this paper, the effect of temperature on the mechanical properties and wear performance carbon particles embedded DLC coatings will be discussed.

Original language	English
Publication status	Presented - Jul 2018
Event	9^th International Conference on Technological Advances of Thin Films and Surface Coatings (ThinFilms2018) - Venus Royal Hotel, Shenzhen, Shenzhen, China Duration: 17 Jul 2018 → 20 Jul 2018 http://www.thinfilms.sg/conferences/thinfilms2018

Conference

Conference	9^th International Conference on Technological Advances of Thin Films and Surface Coatings (ThinFilms2018)
Place	China
City	Shenzhen
Period	17/07/18 → 20/07/18
Internet address	http://www.thinfilms.sg/conferences/thinfilms2018

Bibliographical note

Information for this record is supplemented by the author(s) concerned.

Research Keywords

Surface coating
Diamond-like carbon
Tribology
Substrate heating
Coating
Nanoparticles
High Temperature
Embedded
Sputtering
Mechanical properties

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title = "Mechanical and tribological characteristics of carbon particles embedded diamond-like carbon coatings deposited at higher substrate temperature",

abstract = "The article presents the study of carbon particles embedded diamond-like carbon (DLC) coatings deposited at a range of temperatures. The isolated carbon particles are in-situ created, concurrently with the DLC deposition by rapid plasma quenching and embedded at controlled depth in DLC matrix. The specimens are deposited without any heating, 100°C, 200°C, and 300°C substrate temperature. From prior studies, the isolated carbon particles embedded DLC coatings deposited without any heating has demonstrated a 21\% increase in hardness with 60\% decrease in wear rate. In this paper, the effect of temperature on the mechanical properties and wear performance carbon particles embedded DLC coatings will be discussed.",

keywords = "Surface coating, Diamond-like carbon, Tribology, Substrate heating, Coating, Nanoparticles, High Temperature, Embedded, Sputtering, Mechanical properties",

author = "ZIA, \{Abdul Wasy\} and Zhifeng ZHOU and LI, \{Lawrence Kwok-Yan\}",

note = "Information for this record is supplemented by the author(s) concerned.; 9<sup>th</sup> International Conference on Technological Advances of Thin Films and Surface Coatings (ThinFilms2018) ; Conference date: 17-07-2018 Through 20-07-2018",

year = "2018",

month = jul,

language = "English",

url = "http://www.thinfilms.sg/conferences/thinfilms2018",

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Mechanical and tribological characteristics of carbon particles embedded diamond-like carbon coatings deposited at higher substrate temperature. / ZIA, Abdul Wasy; ZHOU, Zhifeng; LI, Lawrence Kwok-Yan.
2018. 9^th International Conference on Technological Advances of Thin Films and Surface Coatings (ThinFilms2018), Shenzhen, China.

Research output: Conference Papers › RGC 33 - Other conference paper › peer-review

TY - CONF

T1 - Mechanical and tribological characteristics of carbon particles embedded diamond-like carbon coatings deposited at higher substrate temperature

AU - ZIA, Abdul Wasy

AU - ZHOU, Zhifeng

AU - LI, Lawrence Kwok-Yan

N1 - Information for this record is supplemented by the author(s) concerned.

PY - 2018/7

Y1 - 2018/7

N2 - The article presents the study of carbon particles embedded diamond-like carbon (DLC) coatings deposited at a range of temperatures. The isolated carbon particles are in-situ created, concurrently with the DLC deposition by rapid plasma quenching and embedded at controlled depth in DLC matrix. The specimens are deposited without any heating, 100°C, 200°C, and 300°C substrate temperature. From prior studies, the isolated carbon particles embedded DLC coatings deposited without any heating has demonstrated a 21% increase in hardness with 60% decrease in wear rate. In this paper, the effect of temperature on the mechanical properties and wear performance carbon particles embedded DLC coatings will be discussed.

AB - The article presents the study of carbon particles embedded diamond-like carbon (DLC) coatings deposited at a range of temperatures. The isolated carbon particles are in-situ created, concurrently with the DLC deposition by rapid plasma quenching and embedded at controlled depth in DLC matrix. The specimens are deposited without any heating, 100°C, 200°C, and 300°C substrate temperature. From prior studies, the isolated carbon particles embedded DLC coatings deposited without any heating has demonstrated a 21% increase in hardness with 60% decrease in wear rate. In this paper, the effect of temperature on the mechanical properties and wear performance carbon particles embedded DLC coatings will be discussed.

KW - Surface coating

KW - Diamond-like carbon

KW - Tribology

KW - Substrate heating

KW - Coating

KW - Nanoparticles

KW - High Temperature

KW - Embedded

KW - Sputtering

KW - Mechanical properties

M3 - RGC 33 - Other conference paper

T2 - 9<sup>th</sup> International Conference on Technological Advances of Thin Films and Surface Coatings (ThinFilms2018)

Y2 - 17 July 2018 through 20 July 2018

ER -

Mechanical and tribological characteristics of carbon particles embedded diamond-like carbon coatings deposited at higher substrate temperature

Abstract

Conference

Bibliographical note

Research Keywords

Permanent Link

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