The Journal of Light Scattering, Volume. 34, Issue 1, 36(2022)
The detection of inorganic compounds using Echelle-Mirror Spatial Heterodyne Raman Spectroscopy
In thispaper, an Echelle-Mirror Spatial Heterodyne Raman Spectrometer (Echelle-Mirror Spatial Heterodyne Raman Spectroscopy, EMSHRS) breadboard was designed and built using four diffraction order of an echelle. The calibration procedure is performed using a standard lamp to estimate the spectral resolution (1.033 cm-1) and spectral range of one diffraction order (1058 cm-1). The Raman spectrum of p n-pentane, n-octane and isopropyl alcohol are discussed, which demonstrate that the EMSHRS has great prospects for fast and broadband detection in inorganic compounds.
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QIU Jun, CHENG Jing, PENG Rongchao, LI Zezhen, DONG Li, XU Jiayue, YAN Yanli, LIN Lin, ZHANG Huaiceng, JIRI Galantu, LI Xiaotian, QI Xiangdong. The detection of inorganic compounds using Echelle-Mirror Spatial Heterodyne Raman Spectroscopy[J]. The Journal of Light Scattering, 2022, 34(1): 36
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Received: Oct. 18, 2021
Accepted: --
Published Online: Jul. 24, 2022
The Author Email: Jun QIU (Jun_Chiu@163.com)