Synthesis and characterization of carbonated hydroxyapatite with layered structure

被引：17

作者：

Kong, Weiteng ^{[1
]}

Zhao, Ke ^{[1
]}

Gao, Chunxia ^{[1
]}

Zhu, Peizhi ^{[1
]}

机构：

[1] Yangzhou Univ, Sch Chem & Chem Engn, Yangzhou 225009, Jiangsu, Peoples R China

来源：

MATERIALS LETTERS | 2019年 / 255卷

基金：

中国国家自然科学基金;

关键词：

Biomaterials; Nanocrystalline materials; Hydroxyapatite; Layer by layer structure; Hydrothermal method; IN-VITRO BIOACTIVITY; MECHANICAL-PROPERTIES; RAMAN;

D O I：

10.1016/j.matlet.2019.126552

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Layered carbonated hydroxyapatite (LCHA) was prepared by hydrothermal method under high concentration of carbonate ions. The crystallinity and chemical structure of synthesized LCHA with novel layer by layer structure was studied by Fourier transform infrared spectroscopy, X-ray diffraction, X-ray Photoelectron Spectroscopy and scanning electron microscopy. The biocompatibility and bioactivity of synthesized LCHA were determined by CCK-8 and Live/Dead staining assay. The experimental results show that synthesized LCHA with layer by layer structure has good biocompatibility and can promote cell growth. (C) 2019 Elsevier B.V. All rights reserved.

引用

页数：4

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