文献类型：期刊文献

中文题名：红外低发射率ATO粉末的制备及其特性研究

英文题名：Preparation and Characterization study of Antimony Doped Tin Oxide with Low Infrared Emissivity

作者：宋兴华[1];於定华[1];马新胜[1];汪中进[1]

机构：[1]华东理工大学国家超细粉末工程研究中心,上海200237

年份：2003

卷号：25

期号：6

起止页码：49

中文期刊名：红外技术

外文期刊名：Infrared Technology

收录：CSTPCD;;北大核心:【北大核心2000】；CSCD:【CSCD_E2011_2012】；

语种：中文

中文关键词：ATO;红外发射率;化学共沉淀法;粉末电阻;高温烧结;载流子浓度;掺锑二氧化锡

外文关键词：ATO, IR emissivity, carrier concentration, p owder resistivity

摘要：ATO是一种优良的半导体材料 ,具有较低的红外发射率 ,可制成红外迷彩涂层 ,应用到军事领域。采用化学共沉淀法制备了低发射率的ATO粉末 ,并和特定的粘结剂制得了ATO涂层 ,测得了涂层的发射率和粉末的电阻 ,考察了影响涂层发射率和粉末电阻的因素 ,并对高温烧结的ATO粉末的粒径。
ATO is a good semiconductor with advantageous pr op erties.Due to its low infrared emissivity,it can be made into infrared camouflag e coatings for military purposes.In this research,low emissivity ATO powders are prepared by chemical coprecipition and their infrared emissivity and resistivit y are measured.The factors to influence the emissivity of ATO powders are invest igated and the characteristics of the partical size and partical conformation ar e studied.