%0 Journal Article
%T Magnetic and Microstructure of Triple C/Co73Cr22Ta5/Ti for Perpendicular Media<br>Magnetic and Microstructure of Triple C/Co73Cr22Tas/Ti for Perpendicular Media
%A ZHEN Cong-Mian
%A HOU Deng-Lu
%A GUO Ge-Xin
%A YAN Zhen-Zhuang
%A NIE Xiang-Fu
%A <br>甄聪棉
%A 侯登录
%A 郭革新
%A 严振庄
%A 聂向富
%J 中国物理快报
%D 2007
%I 
%X The magnetic properties and microstructure of triple C/CoCrTa/Ti perpendicular recording films have been studied. Magnetic measurementsshow that the optimal thickness of Ti underlayer is 40nm and that of CoCrTa is 35nm. The optimal value of substrate temperature is found to be 400°C. A suitable Ti underlayer causes a magnetic layer to have a near-perfect hcp texture, with Co grains in the (002) preferred orientation. The film with needle-like grains is more suitable for perpendicular recording films.
%K 68
%K 55
%K Jk
%K 75
%K 50
%K Ss
%K 74
%K 25
%K Ha<br>磁性
%K 微结构
%K 垂直介质
%K 磁学
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=E27DA92E19FE279A273627875A70D74D&aid=03664AC44D4808183D4AC5158DF5A192&yid=A732AF04DDA03BB3&vid=B91E8C6D6FE990DB&iid=B31275AF3241DB2D&sid=B8EB5038D77D4BBF&eid=B219870B99929345&journal_id=0256-307X&journal_name=中国物理快报&referenced_num=0&reference_num=0