The effect of multi-walled carbon nanotubes/hydroxyapatite nanocomposites on biocompatibility

被引：15

作者：

Park, Jung-Eun ^{[1
,2
,3
]}

Jang, Yong-Seok ^{[1
,2
,3
]}

Park, Il-Song ^{[4
,5
]}

Jeon, Jae-Gyu ^{[6
,7
]}

Bae, Tae-Sung ^{[1
,2
,3
]}

Lee, Min-Ho ^{[1
,2
,3
]}

机构：

[1] Chonbuk Natl Univ, Dept Dent Biomat, Jeonju 54896, South Korea

[2] Chonbuk Natl Univ, Inst Biodegradable Mat, Inst Oral Biosci, Jeonju 54896, South Korea

[3] Chonbuk Natl Univ, Sch Dent, Plus Project BK21, Jeonju 54896, South Korea

[4] Chonbuk Natl Univ, Div Adv Mat Engn, Res Ctr Adv Mat Dev, Jeonju 54896, South Korea

[5] Chonbuk Natl Univ, Inst Biodegradable Mat, Jeonju 54896, South Korea

[6] Chonbuk Natl Univ, Dept Prevent Dent, Sch Dent, Inst Oral Biosci, Jeonju 54896, South Korea

[7] Chonbuk Natl Univ, BK Plus Project 21, Jeonju 54896, South Korea

来源：

ADVANCED COMPOSITE MATERIALS | 2018年 / 27卷 / 01期

基金：

新加坡国家研究基金会;

关键词：

biomaterials; carbon nanotubes; hydroxyapatite; nanocomposites; bioactivity; SOL-GEL PROCESS; RAMAN-SPECTROSCOPY; IN-VITRO; ELECTROPHORETIC DEPOSITION; COMPOSITE COATINGS; CALCIUM-PHOSPHATE; HYDROXYAPATITE; NANOTUBES; CERAMICS; MATRIX;

D O I：

10.1080/09243046.2017.1374705

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

In the present study, multi-walled carbon nanotubes/hydroxyapatite (MWCNTs/HA) nanocomposites with various MWCNT contents were manufactured by sol-gel processing. The MWCNTs/HA powder was characterized using field-emission scanning electron microscopy, transmission electron microscopy, X-ray diffraction, and Raman analysis. The results show that the MWCNTs were fully covered with HA nanoparticles and help forming the crystallized hydroxyapatite. In addition, in vitro tests highlighted the excellent biocompatibility of the MWCNTs/HA composite.

引用

页码：53 / 65

页数：13

共 40 条

[1] Synthesis and characterization of hydroxyapatite using carbon nanotubes as a nano-matrix [J].