%0 Journal Article
%T Application of Nano-AgI Catalyst In Weather Modification III: Experimental Characterization<br>纳米碘化银在人工影响天气的应用研究III: 表征实验研究
%A ZHANG Jinghong
%A JIN Dezhen
%A JIANG Zhonghao
%A XU Le
%A ZHAO Zehui
%A <br>张景红
%A 金德镇
%A 江中浩
%A 许乐
%A 赵泽会
%J 气候与环境研究
%D 2012
%I 
%X The application of new nano-silver iodide (AgI) catalyst to weather modification was studied. Nano-silver iodide powder with closed ice crystal structure was prepared by using a powder precipitation method at normal temperature and pressure. The size distribution and structural property of the nano-silver iodide were characterized by using field emission transmission electron microscopy and X-ray diffraction spectrum. These characterization results showed that the lattice constant of the nano-silver iodide is closer to the ice than the conventional AgI, the nano-silver iodide has a grain size range of 30-90 nm, higher adsorption capacity and larger specific surface area than the conventional silver iodide.
%K Weather modification
%K AgI
%K Nano-powder
%K Precipitation method<br>人工影响天气
%K 纳米粉体
%K 碘化银
%K 液相沉淀法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=28A2F569B2458C17&jid=484C10BAB5333C14751916EACFF8295F&aid=DC0994A58AFB6AE94787B23DC5FFD947&yid=99E9153A83D4CB11&vid=BCA2697F357F2001&iid=B31275AF3241DB2D&sid=DA280A426E11FC95&eid=6D25DD85174CF6DB&journal_id=1006-9585&journal_name=气候与环境研究&referenced_num=0&reference_num=13