%0 Journal Article
%T Effect of Spray Power on Characteristics of Vacuum Plasma Sprayed Hydroxyapatite Coatings<br>喷涂功率对真空等离子喷涂羟基磷灰石涂层的影响
%A CHANG Cheng-Kang
%A SHI Jian--Min
%A HU Zhong-Yin
%A HUANG Jing-Qi
%A DING Chuan-Xian
%A <br>常程康
%A 石建民
%A 胡仲寅
%A 黄静琪
%A 丁传贤
%J 无机材料学报
%D 1998
%I Science Press
%X Hydroxyapatite coatings were made under different spray power using a Vacuum Plasma Spray System. The effects of spray power on characteristics of hydroxyapatite coatings were investigated. In the experiment, X Ray Diffractometer and Scanning Electron Microscopy were used to detect phase compositions and microstructures of as-received coatings. The results obtained indicated that, plasma spray power greatly effectsed the characteristics of the as-received coatings. With the increase of spray power, hydroxyapatite content of as-received coatings decreased, showing the amorphorization of coatings was prompted. Also, with the increase of spray power, the melt of hydroxyapatite was improved, the coatings with good microstructures were obtained.
%K vacuum plasma spray
%K hydroxyapatite
%K coating
%K XRD analysis
%K SEM analysis<br>真空等离子喷涂
%K 羟基磷灰石
%K 涂层
%K 生物陶瓷
%K 喷涂
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=ABC0063016AF57E1C73EF43C8D2212BD&aid=EB290F7852E805ED11007AC1103F89DD&yid=8CAA3A429E3EA654&vid=FC0714F8D2EB605D&iid=0B39A22176CE99FB&sid=D5C73DEF4CF8FAF3&eid=A1266CF37D675CF1&journal_id=1000-324X&journal_name=无机材料学报&referenced_num=2&reference_num=14