Open AccessSynthesis and characterization of bioglass 45S dopped with Ag
Author(s) -
Bùi Xuân Vương
Publication year - 2018
Publication title -
tạp chí khoa học đại học quốc gia hà nội: khoa học tự nhiên và công nghệ (vnu journal of science:natural sciences and technology)
Language(s) - English
Resource type - Journals
eISSN - 2615-9317
pISSN - 2588-1140
DOI - 10.25073/2588-1140/vnunst.4692
Subject(s) - materials science , doping , apatite , characterization (materials science) , matrix (chemical analysis) , chemical engineering , simulated body fluid , mineralogy , nuclear chemistry , composite material , scanning electron microscope , chemistry , nanotechnology , optoelectronics , engineering
The objective of this paper is to synthesize the bioglass 45S doped with Ag (45S-Ag). The influence of doping Ag on the glass matrix was highlighted by DTA and XRD methods. The presence of Ag element was controled by EDX analysis. ‘‘In vitro’’ of synthesized glass was effectuated by soaking of glass powder in SBF solution. EDX result indicated that silver was released when immersing derivative bioglass in SBF solution and silver is an antibacterial agent. XRD and SEM confirmed the bioactivity of glass 45S-Ag by the apatite formation on its surface.