光谱发射率测量标准参考材料研究进展  

Review of Normal Spectral Emissivity Standard Reference Materials

作　　者：于坤[1,2,3] 刘玉芳[1,3] 赵跃进[3] 

机构地区：[1]河南师范大学物理与信息工程学院,河南新乡453007 [2]兴义民族师范学院物理系,贵州兴义562400 [3]北京理工大学光电学院,北京100081

出　　处：《光谱学与光谱分析》2012年第11期2911-2915,共5页Spectroscopy and Spectral Analysis

基　　金：国家自然科学基金项目(61127012;60977063);贵州省科学技术基金项目(黔科合J字[2012]2325号);贵州省教育厅自然科学基金重点项目(黔教科2010089)资助

摘　　要：光谱发射率标准参考材料作为光谱发射率量值传递的载体,主要用于校准各种光谱发射率测量装置,提高光谱发射率测量装置的准确度。介绍了美国国家标准与技术研究院最早提出的标准参考材料及其光谱发射率数据,并详细分析了欧洲一些计量部门提出的潜在的标准参考材料的光谱发射率数据。针对近年来一些研究者提出的标准参考材料Armco铁和碳化硅(SiC),探讨了其作为光谱发射率标准的优点与不足。最后总结了光谱发射率标准参考材料所应具备的特征,并展望了光谱发射率测量标准未来的发展。In order to improve the accuracy of spectral emissivity measurement,standard reference materials of spectral emissivity as the dissemination of quantity in spectral emissivity measurement are used for the calibration of spectral emissivity measurement apparatus.In the present paper,firstly the standard reference materials data proposed by the American National Institute of Standards and Technology are introduced,and some underlying standard reference materials suggested by some metering departments in Europe are analyzed in detail.For the standard reference material Armco iron and SiC proposed by some researchers,the advantages and disadvantages were explored.Finally,the characteristics of standard reference materials are summarized,and the future development of spectral emissivity measurement standard is prospected.

关 键 词：光谱发射率 标准参考材料 Armco铁 碳化硅(SiC) 

分 类 号：O433.1[机械工程—光学工程]