摘要
在过去的几十年,近红外光谱是发展最为迅速的分析技术之一。振动光谱基础理论、光谱仪器硬件和化学计量学是现代近红外光谱分析技术的3大支柱,近些年,近红外光谱技术在这3个方面均取得了显著进展。该文结合上述3个方面的应用研究情况,对近红外光谱分析技术的最新进展进行了综述,并对未来发展趋势进行了展望。
Near infrared spectroscopy(NIRS)has distinguished itself as one of the most rapidly advancing analytical techniques over the last few decades.The fundamentals of vibrational spectroscopy,instrumentation and chemometrics are the three main sustaining pillars of modern near infrared spectroscopy analytical technology.In recent years,near infrared spectroscopy technology has made remarkable progresses in these three aspects.In this paper,the latest development of NIR analytical technology and its various applications in these three aspects are summarized,and the future perspectives are anticipated.
作者
褚小立
陈瀑
李敬岩
刘丹
许育鹏
CHU Xiao-li;CHEN Pu;LI Jing-yan;LIU Dan;XU Yu-peng(Research Institute of Petroleum Processing,Beijing 100083,China)
出处
《分析测试学报》
CAS
CSCD
北大核心
2020年第10期1181-1188,共8页
Journal of Instrumental Analysis
基金
国家重点研发计划资助项目(2017YFB0306501)。
关键词
近红外光谱
化学计量学
在线分析
光谱成像
微型化仪器
near infrared spectroscopy
chemometrics
on-line analysis
spectroscopic imaging
miniaturized instrument
