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Using Lanthanum Fluoride Fine Particles as Stationary Phase for Thin-Layer Chromatography/Fourier Transform Infrared Spectroscopy Analysis
Alternative TitleJPC-J. Planar Chromatogr.-Mod. TLC
Zhu, Qing1,2; Wu, Haijun1,3; Wang, Fang1,4; He, Anqi1; Huang, Kun5; Wei, Yongju4; Liu, Cuige4; Zhai, Yanjun2; Weng, Shifu1; Yang, Zhanlan1; Xu, Yizhuang1; Noda, Isao6; Wu, Jinguang1
2014-04-01
Source PublicationJPC-JOURNAL OF PLANAR CHROMATOGRAPHY-MODERN TLC
ISSN0933-4173
Volume27Issue:2Pages:80-83
AbstractWhile in situ TLC/FTIR technique has tremendous potential in the analysis of complex mixtures, the conventional stationary phase, such as silica gel, used for TLC/FTIR analysis, has strong absorption in IR region and thus brings about severe interference in the obtained FTIR spectra of the separated samples. In this work, we propose to use lanthanum fluoride fine particles as a new stationary phase of a TLC plate. The average size of LaF3 particles is around 100 nm. FTIR spectrum of the LaF3 particles has no interfering absorption. Preliminary TLC experiments show that mixtures of rhodamine B and methylene blue mixture can be successfully separated by this new TLC plate using LaF3 fine particles as a stationary phase. Methylene blue and rhodamine B from separated spot can be clearly detected by using in situ FTIR spectra.; While in situ TLC/FTIR technique has tremendous potential in the analysis of complex mixtures, the conventional stationary phase, such as silica gel, used for TLC/FTIR analysis, has strong absorption in IR region and thus brings about severe interference in the obtained FTIR spectra of the separated samples. In this work, we propose to use lanthanum fluoride fine particles as a new stationary phase of a TLC plate. The average size of LaF3 particles is around 100 nm. FTIR spectrum of the LaF3 particles has no interfering absorption. Preliminary TLC experiments show that mixtures of rhodamine B and methylene blue mixture can be successfully separated by this new TLC plate using LaF3 fine particles as a stationary phase. Methylene blue and rhodamine B from separated spot can be clearly detected by using in situ FTIR spectra.
KeywordThin-layer Chromatography Fourier Transform Infrared Spectroscopy Lanthanum Fluoride Nano In Situ
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
DOI10.1556/JPC.27.2014.2.1
URL查看原文
Indexed BySCI
Language英语
WOS KeywordPLANAR CHROMATOGRAPHY ; PHOTOACOUSTIC-SPECTROSCOPY ; SPECTROMETRY ; RAMAN ; SPOTS
WOS Research AreaChemistry
WOS SubjectChemistry, Analytical
WOS IDWOS:000332956500002
Citation statistics
Cited Times:8[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Version出版稿
Identifierhttp://ir.ipe.ac.cn/handle/122111/8233
Collection研究所(批量导入)
Affiliation1.Peking Univ, Coll Chem & Mol Engn, Beijing 100871, Peoples R China
2.Liaoning Univ Tradit Chinese Med, Coll Pharm, Dalian 116600, Peoples R China
3.Inner Mongolia Univ Nationalities, Mongolia Med Coll, Tongliao 028000, Peoples R China
4.Hebei Normal Univ, Coll Chem & Mat Sci, Shijiazhuang 050024, Peoples R China
5.Chinese Acad Sci, Inst Proc Engn, Beijing 100190, Peoples R China
6.Univ Delaware, Dept Mat Sci & Engn, Newark, DC 19716 USA
Recommended Citation
GB/T 7714
Zhu, Qing,Wu, Haijun,Wang, Fang,et al. Using Lanthanum Fluoride Fine Particles as Stationary Phase for Thin-Layer Chromatography/Fourier Transform Infrared Spectroscopy Analysis[J]. JPC-JOURNAL OF PLANAR CHROMATOGRAPHY-MODERN TLC,2014,27(2):80-83.
APA Zhu, Qing.,Wu, Haijun.,Wang, Fang.,He, Anqi.,Huang, Kun.,...&Wu, Jinguang.(2014).Using Lanthanum Fluoride Fine Particles as Stationary Phase for Thin-Layer Chromatography/Fourier Transform Infrared Spectroscopy Analysis.JPC-JOURNAL OF PLANAR CHROMATOGRAPHY-MODERN TLC,27(2),80-83.
MLA Zhu, Qing,et al."Using Lanthanum Fluoride Fine Particles as Stationary Phase for Thin-Layer Chromatography/Fourier Transform Infrared Spectroscopy Analysis".JPC-JOURNAL OF PLANAR CHROMATOGRAPHY-MODERN TLC 27.2(2014):80-83.
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