%0 Journal Article
%T Shape Control of Hydroxyapaptite Crystal Seed and Its Effects on the in-situ Reinforcement of Calcium Phosphate Cement<br>羟基磷灰石晶种的形貌控制及其对磷酸钙骨水泥的原位增强研究
%A SHAO Hui-Fang
%A LIU Chang-Sheng
%A HUANG Yue
%A CAO Xue-Hua
%A YANG Hai-Chuan
%A <br>邵慧芳
%A 刘昌胜
%A 黄粤
%A 曹雪华
%A 杨海川
%J 无机材料学报
%D 2001
%I Science Press
%X The effects of the contents of different regulators including D-sorbital, mannose, galactose, glucose, and fructors on the growth of hydroxyapaptite crystal seeds were studied, and the crystal seeds obtained were then applied to the in-situ reinforcement of calcium phosphate cement. The experimental results show that the discrepancies of the surface energy and structure of the crystal of different orientations lead to different growth rates, and this is the thermodynamic foundation of its in situ reinforcement. The compressive strength of the hardening body is up to 76.1 MPa, the diamentral tensile strength is up to 24.5 MPa.
%K hydroxyapatite
%K crystal seed
%K calcium phosphate cement
%K in-situ reinforcement<br>羟基磷灰石
%K 晶种
%K 磷酸钙骨水泥
%K 原位增强
%K 形貌控制
%K 生物材料
%K 生物相容性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=ABC0063016AF57E1C73EF43C8D2212BD&aid=823CA167F48F31BB&yid=14E7EF987E4155E6&vid=7801E6FC5AE9020C&iid=94C357A881DFC066&sid=3C5A0072CBF0FE42&eid=384C451D3BE0C38C&journal_id=1000-324X&journal_name=无机材料学报&referenced_num=8&reference_num=17