Hydroxyapatite coating on C/C with graphene oxide interlayer

Zhang Leilei; Li Shaoxian; Li Hejun; Pei Lina; Guo Yao; Liu Shoujie; Su Yangyang

doi:10.1080/02670844.2017.1336275

Hydroxyapatite coating on C/C with graphene oxide interlayer

Zhang Leilei, Li Shaoxian, Li Hejun, Pei Lina, Guo Yao, Liu Shoujie, Su Yangyang

School of Materials Sience and Engineering

Northwestern Polytechnical University Xian

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

Abstract

Hydroxyapatite (HA) coatings were synthesised on carbon/carbon composites (C/C) with a graphene oxide (GO) interlayer. The morphology and microstructure of the GO interlayer and the HA coating were researched. The effect of applying GO interlayer on the morphology and microstructure of HA coating was investigated. The in vitro bioactivity of HA coating for C/C with GO interlayer was investigated. The results indicated that the GO interlayer was spread on the surface of C/C substrate uniformly. The morphology of the HA coating on original C/C was uneven composed of HA grains with a length 10–50 μm and nanoplate structure HA grains. The morphology of the HA coating with GO interlayer was uniform composed of single nanoplate structure HA grains. The formation process of the HA coating on C/C with GO interlayer was discussed. In addition, the simulated body fluid immersion tests showed that the HA coating with GO interlayer exhibited good bioactivity.

Original language	English
Pages (from-to)	801-808
Number of pages	8
Journal	Surface Engineering
Volume	34
Issue number	11
DOIs	https://doi.org/10.1080/02670844.2017.1336275
State	Published - 2 Nov 2018

Keywords

Graphene oxide
carbon/carbon composite
hydroxyapatite
interlayer
uniformity

Access to Document

10.1080/02670844.2017.1336275

Cite this

@article{6dcb9d1f51644ae191360bfb71d0b9a4,

title = "Hydroxyapatite coating on C/C with graphene oxide interlayer",

abstract = "Hydroxyapatite (HA) coatings were synthesised on carbon/carbon composites (C/C) with a graphene oxide (GO) interlayer. The morphology and microstructure of the GO interlayer and the HA coating were researched. The effect of applying GO interlayer on the morphology and microstructure of HA coating was investigated. The in vitro bioactivity of HA coating for C/C with GO interlayer was investigated. The results indicated that the GO interlayer was spread on the surface of C/C substrate uniformly. The morphology of the HA coating on original C/C was uneven composed of HA grains with a length 10–50 μm and nanoplate structure HA grains. The morphology of the HA coating with GO interlayer was uniform composed of single nanoplate structure HA grains. The formation process of the HA coating on C/C with GO interlayer was discussed. In addition, the simulated body fluid immersion tests showed that the HA coating with GO interlayer exhibited good bioactivity.",

keywords = "Graphene oxide, carbon/carbon composite, hydroxyapatite, interlayer, uniformity",

author = "Zhang Leilei and Li Shaoxian and Li Hejun and Pei Lina and Guo Yao and Liu Shoujie and Su Yangyang",

note = "Publisher Copyright: {\textcopyright} 2017, {\textcopyright} 2017 Institute of Materials, Minerals and Mining Published by Taylor & Francis on behalf of the Institute.",

year = "2018",

month = nov,

day = "2",

doi = "10.1080/02670844.2017.1336275",

language = "英语",

volume = "34",

pages = "801--808",

journal = "Surface Engineering",

issn = "0267-0844",

publisher = "SAGE Publications Ltd",

number = "11",

}

TY - JOUR

T1 - Hydroxyapatite coating on C/C with graphene oxide interlayer

AU - Leilei, Zhang

AU - Shaoxian, Li

AU - Hejun, Li

AU - Lina, Pei

AU - Yao, Guo

AU - Shoujie, Liu

AU - Yangyang, Su

PY - 2018/11/2

Y1 - 2018/11/2

N2 - Hydroxyapatite (HA) coatings were synthesised on carbon/carbon composites (C/C) with a graphene oxide (GO) interlayer. The morphology and microstructure of the GO interlayer and the HA coating were researched. The effect of applying GO interlayer on the morphology and microstructure of HA coating was investigated. The in vitro bioactivity of HA coating for C/C with GO interlayer was investigated. The results indicated that the GO interlayer was spread on the surface of C/C substrate uniformly. The morphology of the HA coating on original C/C was uneven composed of HA grains with a length 10–50 μm and nanoplate structure HA grains. The morphology of the HA coating with GO interlayer was uniform composed of single nanoplate structure HA grains. The formation process of the HA coating on C/C with GO interlayer was discussed. In addition, the simulated body fluid immersion tests showed that the HA coating with GO interlayer exhibited good bioactivity.

AB - Hydroxyapatite (HA) coatings were synthesised on carbon/carbon composites (C/C) with a graphene oxide (GO) interlayer. The morphology and microstructure of the GO interlayer and the HA coating were researched. The effect of applying GO interlayer on the morphology and microstructure of HA coating was investigated. The in vitro bioactivity of HA coating for C/C with GO interlayer was investigated. The results indicated that the GO interlayer was spread on the surface of C/C substrate uniformly. The morphology of the HA coating on original C/C was uneven composed of HA grains with a length 10–50 μm and nanoplate structure HA grains. The morphology of the HA coating with GO interlayer was uniform composed of single nanoplate structure HA grains. The formation process of the HA coating on C/C with GO interlayer was discussed. In addition, the simulated body fluid immersion tests showed that the HA coating with GO interlayer exhibited good bioactivity.

KW - Graphene oxide

KW - carbon/carbon composite

KW - hydroxyapatite

KW - interlayer

KW - uniformity

UR - http://www.scopus.com/inward/record.url?scp=85020658272&partnerID=8YFLogxK

U2 - 10.1080/02670844.2017.1336275

DO - 10.1080/02670844.2017.1336275

M3 - 文章

AN - SCOPUS:85020658272

SN - 0267-0844

VL - 34

SP - 801

EP - 808

JO - Surface Engineering

JF - Surface Engineering

IS - 11

ER -

Hydroxyapatite coating on C/C with graphene oxide interlayer

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this