Development of Novel Inorganic Antibacterial Material

DOI

10.2991/icmsa-15.2015.19How to use a DOI?

Keywords

Antibacterial material, Ti(IV)/metal ions combined with HAP, Activity, Cooperativity.

Abstract

This paper introduced a novel and efficient inorganic antibacterial material technique, which used hydroxyapatite (HAP) as a carrier, taking the method of co-precipitation and ion-exchange to prepare Titanium/metal ions (Ag+, Cu2+, Zn2+) and then combined with hydroxyapatite (HAPTiM). According to the XRD characterization, the optimum doping of the titanium was determined as 0.1, without changing the structure of HAP. And the materials were further characterized by UV-vis diffuse reflectance absorption spectra. Based on the antibacterial experiment on Staphylococcus aureus and Escherichia coli, the results showed that the materials had greater antibacterial activity than nano TiO2.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Guo-Zhong Lu
AU  - Xiu-Juan Ding
AU  - Wei-Xuan Zhao
AU  - Jin-Tai He
AU  - Zhan-Xiong Ma
PY  - 2014/06
DA  - 2014/06
TI  - Development of Novel Inorganic Antibacterial Material
BT  - Proceedings of the 2015 International Conference on Material Science and Applications
PB  - Atlantis Press
SP  - 101
EP  - 107
SN  - 2352-541X
UR  - https://doi.org/10.2991/icmsa-15.2015.19
DO  - 10.2991/icmsa-15.2015.19
ID  - Lu2014/06
ER  -