Geodesic
Quantitative gas chromatography with a~liquid crystal sorbent influenced by electric field
Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ, no. 6 (2009), pp. 149-158

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Electric field influence on the chromatographic behaviour of polar compounds and their mixes on the filled column with a 4-metoxy-4${}^{'}$-etoxyazoxybenzene liquid crystal sorbent are studied. It is established that under the influence of electric field there is an irreversible adsorption of molecule of polar sorbates on interphase borders of a sorbent that leads to a delay of a substance test part and area reduction of chromatographic peak. It is shown that on a short column with a liquid crystal sorbent influenced by electric field, it is possible to carry out quantitative analysis of not divided components of mixes which give the blocked peaks on the chromatogram.
Keywords: gas chromatography, liquid crystal sorbents, electric field influence, the quantitative analysis. 
@article{VSGU_2009_6_a14,
     author = {L. A. Onuchak and Yu. I. Arutyunov and A. I. Zhosan and E. V. Dmitrieva and S. V. Aleksandrova},
     title = {Quantitative gas chromatography with a~liquid crystal sorbent influenced by electric field},
     journal = {Vestnik Samarskogo universiteta. Estestvennonau\v{c}na\^a seri\^a},
     pages = {149--158},
     publisher = {mathdoc},
     number = {6},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGU_2009_6_a14/}
}
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%A E. V. Dmitrieva
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L. A. Onuchak; Yu. I. Arutyunov; A. I. Zhosan; E. V. Dmitrieva; S. V. Aleksandrova. Quantitative gas chromatography with a~liquid crystal sorbent influenced by electric field. Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ, no. 6 (2009), pp. 149-158. http://geodesic.mathdoc.fr/item/VSGU_2009_6_a14/