%0 Journal Article
%T Preparation and Characterization of SnO2 Nanospheres with Fine Structure<br>精细结构SnO2纳米球的制备与表征
%A ZHANG Yuan-Guang
%A CHEN You-Cun
%A CHEN Qian-Wang
%A <br>张元广
%A 陈友存
%A 陈乾旺
%J 无机材料学报
%D 2003
%I Science Press
%X SnO2 nanospheres with fine structure were prepared with SnCl4·5H2O as raw materials by a solvothermal process. The X-ray diffraction pattern and selected area electron diffraction show that the as-prepared SnO2 crystallites are well crystallized. Transmission electron microscope micrographs show that the prepared product contains nanospheres with sizes of 50-80nm. Magnified TEM image further reveals that the nanospheres display fine structure consisting of 2-6nm ultrafine particles. This structure tends to have high specific surface area and favorable for the application in gas-sensitive detection.
%K oleic acid
%K preparation
%K nanocrystalline
%K tin oxide<br>SnO2
%K 纳米球
%K 油酸
%K 制备
%K 二氧化锡
%K 光电材料
%K 氯化锡
%K 溶剂热技术
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=ABC0063016AF57E1C73EF43C8D2212BD&aid=A3A6C9F7602776F9&yid=D43C4A19B2EE3C0A&vid=13553B2D12F347E8&iid=CA4FD0336C81A37A&sid=B78CD622C1934236&eid=E2E0FBFE4D7EFB94&journal_id=1000-324X&journal_name=无机材料学报&referenced_num=3&reference_num=16