%0 Journal Article
%T Effects of Zro2 Powder Characteristics and Organic Additives on Preparation of Tape Casting Film<br>氧化锆粉末特性和有机添加剂对流延法制膜的影响
%A HE Lian-Xing
%A WEN Ting-Lian
%A LU Zhi-Yi
%A <br>贺连星
%A 温廷琏
%A 吕之奕
%J 无机材料学报
%D 1998
%I Science Press
%X Zirconia electrolyte membrane for ceramic fuel cell application dallas fabricated using tapecasting process. Four fully stabilized zirconia poundders with different particle size were used. It comes out that the optimum formulatioll for tape casting is affected substantially by poundder particle size.With the decrease in particle size, the amount of dispersant needed increases, furthermore, the amount of binder/plajsticizer must be increased so as to devote sufficient strength and flexibility to the green tape for easy handling and storage. The slurry viscosity has an important effects on tape casting process in order to get a good green tape. The moderate viscosity values for tape cajsting slips are 400-600 mpa's for shear rates up to 350s-1.
%K tape-casting
%K powder
%K additives<br>流延法制膜
%K 粉料
%K 添加剂
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=ABC0063016AF57E1C73EF43C8D2212BD&aid=EB290F7852E805ED422503BD208FCE82&yid=8CAA3A429E3EA654&vid=FC0714F8D2EB605D&iid=CA4FD0336C81A37A&sid=7555FB9CC973F695&eid=CDEBD1ACE0A4C1C1&journal_id=1000-324X&journal_name=无机材料学报&referenced_num=6&reference_num=7