Facile Self-Assembly Synthesis of Hierarchical 3D Flowerlike Calcium Citrate Microspheres

Author:

Li Jun Feng1,Gao Yang1,Zhong Liang Zhao1,Liu Yu Qing1,Liu Heng Quan1,Zou Qin2,Lai Xue Fei2

Affiliation:

1. Chengdu University of Technology

2. Sichuan University

Abstract

Three-dimensional (3D) flowerlike calcium citrate microspheres assembled from nanosheets were successfully synthesized through a soft chemical method. The phase structure, morphology and microstructure of the synthesized products were characterized by the SEM, XRD, infrared and Raman spectroscopy. The characterization results indicated that the well-organized products with the diameter ranging from 10 to 30μm were composed of nanosheet precursors (50~500nm-50~200nm-8~30nm). The (200) crystal plane was the preferential growth face in the self-assembly process and the sheet precursors could be progressively transformed into consecutive strip with continuous heating treatment. The novel flowerlike calcium citrate microspheres with controllable morphology shows potential application prospect in biomaterials or other fields.

Publisher

Trans Tech Publications, Ltd.

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3