Optical property and spectroscopy studies on the selected lubricating oil in the terahertz range

被引：0
作者：
Lu Tian
QingLi Zhou
Bin Jin
Kun Zhao
SongQing Zhao
YuLei Shi
CunLin Zhang
机构：
[1] China University of Petroleum,Department of Materials Science and Engineering
[2] Capital Normal University,Beijing Key Laboratory for Terahertz Spectroscopy and Imaging, Key Laboratory of Terahertz Optoelectronics, Ministry of Education, Department of Physics
[3] China University of Petroleum,State Key Laboratory of Heavy Oil Processing
[4] China University of Petroleum,Department of Mathematics and Physics
来源：
Science in China Series G: Physics, Mechanics and Astronomy | 2009年 / 52卷
关键词：
terahertz; near-infrared transform spectrum; lubricating oil;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The optical property and spectroscopy of selected kinds of lubricating oil are studied based on the terahertz time-domain spectroscopy (THz-TDS) in the spectral range of 0.3–1.6 THz. The samples are classified by their characteristics via the near-infrared spectrum. The experimental results reveal that lubricating oil is more sensitive in the range of terahertz than in the near-infrared, and the specific kinds of lubricating oil can be identified according to their different spectral features in the terahertz range. The THz-TDS technology applied to lubricating oil analysis has potentially significant impact on the petroleum field.
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页码：1938 / 1943
页数：5
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