Pulsed laser ablation and deposition of bioactive glass as coating material for biomedical applications

被引：53

作者：

D'Alessio, L

Teghil, R

Zaccagnino, M

Zaccardo, I

Ferro, D

Marotta, V

机构：

[1] Univ Basilicata, Dipartimento Chim, I-85100 Potenza, Italy

[2] CNR, Ctr Termodinamica Chim Alte Temp, I-00185 Rome, Italy

[3] CNR, Ist Mat Speciali, Tito Scalo, PZ, Italy

来源：

APPLIED SURFACE SCIENCE | 1999年 / 138卷

关键词：

laser ablation; coatings; bioglass; biomaterials;

D O I：

10.1016/S0169-4332(98)00610-2

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A study of the laser ablation and deposition, on Ti-Al substrates, of a biologically active glass (Bioglass(R)) suitable for bone implants is reported. The analysis of the gaseous phase by emission spectroscopy and the characterisation of the films from a compositional and morphological point of view have been carried out. The mean chemical composition of the deposits obtained from Bioglass ablation is very close to the target composition and the morphology indicates that different mechanisms of material ejection are present. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：527 / 532

页数：6

共 12 条

[1]

COOK SD, 1986, J DENT RES, V65, P222

[2] PULSED-LASER DEPOSITION AND PROCESSING OF BIOCOMPATIBLE HYDROXYLAPATITE THIN-FILMS [J].