Tom ERIKSSON,Kenth NILSSON,Anna-Karin JOHANSSON,Karin LUNGSTRÖM,Koroush LASHGARI,Annika POHL,Gunnar WESTIN
申请号：
US13547894
公开号：
US20120289807A1
申请日:
2012.07.12
申请国别(地区):
US
年份:
2012
代理人:
摘要：
A method for producing a biocompatible material of the formula NaxKyNbO3, 0≦x≦0.8, 0.2≦y≦1, x+y=1 includes the steps of a) providing a Na-precursor and a K-precursor for NaxKyNbO3, b) mixing the precursors in solution wherein said precursors first react to form a sol and thereafter a gel, c) heat treating the gel to obtain an oxide of the material NaxKyNbO3, 0≦x≦0.8, 0.2≦y≦1, x+y=1. The material can be produced as a film, and the material or film can be provided on the exterior surface of a medical implant that will come into contact with body tissue and/or body fluids upon implantation thereof.
