%0 Journal Article
%T Preparation of Gd3Ga5O12(GGG) Polycrystalline Material by Liquid-phase Co-deposition Synthesis Method<br>液相共沉淀法制备钆镓石榴石(Gd3Ga5O12,GGG)多晶原料
%A ZHAO Guang-Jun
%A XIAO Xiao-Hua
%A LI Tao
%A HE Xiao-Ming
%A ZHAO He-Ming
%A XU Jun
%A <br>赵广军
%A 李涛
%A 何晓明
%A 徐军
%A 肖筱华
%A 赵鹤明
%J 无机材料学报
%D 2002
%I Science Press
%X A gadolinium gallium garnet (Gd3Ga5O12,GGG) polycrystalline material was prepared by a liquid-phase co-deposited synthesis method. The optimized procedure and the conditions for preparing the GGG polycrystalline material by the liquid-phase method were reported. The effects of the compositional proportion of Gd2O3 and Ga2O3, pH value of titration, synthesis temperature and sintering time on preparing GGG polycrystalline powders were also discussed. By comparison with the preparation of GGG polycrystalline material by solid-state reaction process, the liquid-phase synthesis method possesses the merits of lower synthesis temperature and shorter sintering time. At the same time, the GGG polycrystalline material prepared by the liquid-phase co-deposited method has high uniformity and exact stoichiometric composition.
%K liquid-phase co-deposition
%K Gd3Ga5O12
%K sintering
%K polycrystalline charge<br>液相共沉淀法
%K 制备
%K 钆镓石榴石
%K 多晶原料
%K 烧结
%K 光纤材料
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=ABC0063016AF57E1C73EF43C8D2212BD&aid=730A5220D22626AD&yid=C3ACC247184A22C1&vid=BCA2697F357F2001&iid=38B194292C032A66&sid=5824536C90612D67&eid=C66DE7562B0326E2&journal_id=1000-324X&journal_name=无机材料学报&referenced_num=1&reference_num=7