%0 Journal Article
%T PREPARATION AND CHARACTERIZATION OF La1-xCaxCrO3 ELECTRICAL CONDUCTIVE COATING<br>La1-xCaxCrO3导电涂层制备及其表征
%A JIANG Yang
%A JIANG Jian-hua
%A ZHU Yuan-tai
%A <br>姜阳
%A 姜建华
%A 朱源泰
%J 腐蚀科学与防护技术
%D 2009
%I 
%X Electrical conductive Ca-doped lanthanum chromate coating was synthesized by sol-gel process on Fe-Cr alloy substrate.The component of sol was analyzed by means of IR and UV.The phase transformation and surface morphologies of the coating were investigated by DTA,TG,XRD,SEM and AFM.The electric conductivity was measured by four probe method.According to the result,a coating with roughness form 60 to 70 nm and thickness from 300 to 400 nm can be prepared through repetitively coating with low concentration so...
%K La1-xCaxCrO3
%K sol-gel
%K lanthanum chromate
%K coating
%K electrical conductivity<br>溶胶-凝胶
%K 涂层
%K 电导率
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=9F6E6EC8BA5BB62698F6640073DDD6E1&aid=D0FCA45517AA3E1F086BB362D3E69498&yid=DE12191FBD62783C&vid=659D3B06EBF534A7&iid=E158A972A605785F&sid=EF78DD85C21CB57F&eid=3E3EF0DB5E6F2DA9&journal_id=1002-6495&journal_name=腐蚀科学与防护技术&referenced_num=0&reference_num=5