Synthetic implant surfaces .1. The formation and characterization of sol-gel titania films

被引：50

作者：

Haddow, DB

Kothari, S

James, PF

Short, RD

Hatton, PV

vanNoort, R

机构：

[1] UNIV SHEFFIELD,DEPT MAT ENGN,SHEFFIELD S1 4DU,S YORKSHIRE,ENGLAND

[2] UNIV SHEFFIELD,SCH CLIN DENT,SHEFFIELD,S YORKSHIRE,ENGLAND

来源：

BIOMATERIALS | 1996年 / 17卷 / 05期

关键词：

sol-gel; titania; thin films; X-ray photoelectron spectroscopy;

D O I：

10.1016/0142-9612(96)82724-4

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

Sol-gel has been used to prepare thin titania films. We have investigated the effects of dip rate, sintering temperature and time on the chemical composition of the films, their physical structure and thickness, and adherence to a silica substrate. Our aim has been to produce films that mimic as closely as possible the natural oxide layer that is found on titanium. These films are to be used as substrates in an in vitro model of osseointegration.

引用

页码：501 / 507

页数：7

共 16 条

[11] THE ROLE OF HYDRATED SILICA, TITANIA, AND ALUMINA IN INDUCING APATITE ON IMPLANTS [J].