Paper Title:
The Preparation of Bioactive Glass Microspheres in W/O Emulsion
  Abstract

The emulsion combining sol-gel method was used to prepare spherical bioactive glass in the present work. This method involves a two-stage synthesis process: the pre-hydrolysis of tetraethyl orthosilicate (TEOS) in an aqueous acidic solution using templates, and afterward the fabrication of silica spheres by pH induced rapid gelation in a W/O emulsion. Through controlling the two stages separately, the particle size and morphology of silica spheres can be adjusted. These results indicated that emulsion method could supply a good way to prepare glass microspheres.

  Info
Periodical
Advanced Materials Research (Volumes 239-242)
Edited by
Zhong Cao, Xueqiang Cao, Lixian Sun, Yinghe He
Pages
1149-1152
DOI
10.4028/www.scientific.net/AMR.239-242.1149
Citation
Q. F. Liu, B. Yuan, X. F. Chen, "The Preparation of Bioactive Glass Microspheres in W/O Emulsion", Advanced Materials Research, Vols. 239-242, pp. 1149-1152, 2011
Online since
May 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Dan Nicolae Ungureanu, Nicolae Angelescu, Adrian Catangiu, Elena Valentina Stoian, Cristiana Zizi Rizescu, Daniela Avram
Abstract:Bioactive glasses based on SiO2-CaO-P2O5 system have been synthesized by sol – gel process. The powder glass...
21
Authors: Ratiya Phetnin, Sirirat Tubsungnoen Rattanachan
Chapter 2: Nanomaterials and Nanotechnologies in Biomedical Application
Abstract:This research aims to fabricate the novel bio-hybrid composite scaffold from mesoporous bioactive glasses/silk fibroin/chitosan (MBGs/SF/CS)...
79