SEM analysis of plasma-sprayed hydroxyapatite coatings obtained with induction preheating of titanium substrate

被引：0

作者：

Fomina, Marina A. ^{[1
]}

Fomin, Aleksandr A. ^{[1
]}

机构：

[1] Yuri Gagarin State Tech Univ Saratov, Saratov 410054, Russia

来源：

SARATOV FALL MEETING 2014: OPTICAL TECHNOLOGIES IN BIOPHYSICS AND MEDICINE XVI; LASER PHYSICS AND PHOTONICS XVI; AND COMPUTATIONAL BIOPHYSICS | 2015年 / 9448卷

关键词：

hydroxyapatite coating; induction heat treatment; titanium; implant; NANOCRYSTALLINE STRUCTURE; THERMAL OXIDATION; LASER DEPOSITION; SURFACE-LAYER; BEHAVIOR; ALLOY;

D O I：

10.1117/12.2178257

中图分类号：

Q6 [生物物理学];

学科分类号：

071011 ;

摘要：

Production of biocompatible nano-ceramic coatings is one of the major goals in prospective materials technology, particularly, in biomedical items, e.g. intraosseous implants and joint endoprostheses. Ceramic coatings obtained by the existing methods do not have the required structural properties of biocompatibility, which causes quality reduction. It has been stated that thermal induction preheating of substrate ensures the required structural organization of hydroxyapatite coating, grain size and shape in particular.

引用

页数：7

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