A Novel Dual Action Tunable Antimicrobial Silver-Containing Biocomposite

A Novel Dual Action Tunable Antimicrobial Silver-Containing Biocomposite

Bibliographic Details
Parent link:XII International Conference on Nanostructured Materials (NANO 2014), July 13-18, 2014 Moscow, Russia: [proceedings]. [291 p.].— , 2014
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Физико-технический институт (ФТИ) Кафедра теоретической и экспериментальной физики (ТиЭФ)
Other Authors: Pryamushko T. S. Tatiana Sergeevna, Ivanova A. A. Anna Aleksandrovna, Loza K. Katerina, Primak O. Oleg, Mattias E. Epple, Surmeneva M. A. Maria Alexandrovna, Mukhametkaliev T. M. Timur Mukhamedrashidovich, Surmenev R. A. Roman Anatolievich
Summary:Title screen
The present study is directed towards the modification of metal implant properties to produce predictable clinical results of implant osseointegration by developing a biocomposite ensuring both a higher bioactivity and prolonged antibacterial activity. Through the use of nanofabrication techniques a multifunctional biocomposite containing hydroxyapatite (HA) and silver nanoparticles (AgNPs) has been fabricated. Commercially pure titanium plates were used as substrates. PVP-coated silver nanoparticles were synthesized by wet chemical reduction method of silver nitrate (Fluker, p.a.) using glucose (D-(+)-glucose, Baker) as a reductant and polyvinylpyrrolidone (PVP K30 Povidon 30; Fluka, molecular weight 40000 g mol-1) as a stabilizer [1]. AgNPs were deposited onto the titanium substrate via dripping/drying technique and were further covered by CaP coating by means of RF-magnetron sputtering [2, 3]. A commercially available installation with a RF-magnetron source (COMDEL, 13.56 MHz) was used.
Published: 2014
Series:Thin Films and Heterostructures, 2D and 3D Nanofabrication
Subjects:
электронный ресурс
труды учёных ТПУ
Online Access:http://www.nano2014.org/thesis/view/4828
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=643974

Similar Items

Similar Items