|本期目录/Table of Contents|

[1]刘昌毅,李炜祥,朱政,等.羟基磷灰石纳米线形成过程[J].浙江理工大学学报,2022,47-48(自科一):9-15.
　LIU Changyi,LI Weixiang,ZHU Zheng,et al.Formation process of hydroxyapatite nanowires[J].Journal of Zhejiang Sci-Tech University,2022,47-48(自科一):9-15.
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羟基磷灰石纳米线形成过程()
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浙江理工大学学报[ISSN:1673-3851/CN:33-1338/TS]

卷:
第47-48卷
期数:
2022年自科第一期
页码:
9-15
栏目:
出版日期:
2022-01-31

文章信息/Info

Title:
Formation process of hydroxyapatite nanowires
文章编号:
1673-3851 (2022) 01-0009-07
作者:
刘昌毅; 李炜祥; 朱政; 孔祥东
浙江理工大学，a.材料科学与工程学院；b.浙江 毛里求斯（浙理）生物医用材料与组织工程联合研究中心，杭州 310018
Author(s):
LIU Changyi;  LI Weixiang;  ZHU Zheng;  KONG Xiangdong
a. School of Materials Science & Engineering; b. ZhejiangMauritius (Zhejiang) Biomedical Materials and Tissue Engineering Joint Research Center,Zhejiang Sci-Tech University, Hangzhou 310018, China
关键词:
羟基磷灰石纳米线; 水热法; 时间变量; 形成过程
分类号:
R318-08
文献标志码:
A
摘要:
羟基磷灰石（Hydroxyapatite，HAp）是人体骨骼、牙齿的主要无机成分，其性能与其结构、形貌密切相关。利用油酸钙为原料制备羟基磷灰石纳米线（Hydroxyapatite nanowires，HANWs），分析高温高压水热条件下HANWs的生长过程，并采用SEM、FTIR、XRD及TG表征方法对中间产物进行形貌、物相及热稳定性表征。结果表明：随着反应时间延长，反应产物形貌由初始颗粒状逐渐向线性转变，且分散性和均匀性逐渐提高，磷酸钙纳米线相由无定形磷酸钙（Amorphous calcium phosphate，ACP）逐渐向HAp转变，由于排斥性体积效应所形成的纳米线平行排列转变为结晶度较高的材料。

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期：2020-05-26
网络出版日期：2021-04-28
基金项目：国家自然科学基金项目（51672250）；浙江省重点研发计划（2019C04020）
作者简介：刘昌毅（1994-），男，辽宁营口人，硕士研究生，主要从事生物材料方面的研究
通信作者：孔祥东，E-mail: kxd01@126.com
更新日期/Last Update: 2022-03-08