Sorption coverings of piezoelectric sensors for determination of dinonylphtalate and caffeine, based on molecular imprinted polymers

  • Artem S. Bondarevsky employee of Lipetsk State Technical University, Lipetsk
  • Irina G. Soboleva candidate of science, associate professor of chemistry, Lipetsk State Technical University, Lipetsk
  • Tatyana N. Ermolaeva doctor of science, professor of chemistry, Lipetsk State Technical University, Lipetsk, e–mail: ermolaeva@stu.lipetsk.ru
Keywords: molecular imprinting, molecular imprinted polymers, quartz crystal microbalance, dinonylphatalate, caffeine.

Abstract

Using of molecular imprinted polymers (MIP), synthesized by non-covalent imprinting, as
receptor coverings of piezoelectric mass-sensitive sensors for determination of dinonylphtalate and
caffeine is offered. Sorption of compounds on MIPs in gas and water media, influence of monomer :
template ratio on sensitivity and detection limit of sensors were investigated. Optimal conditions of
synthesis were chosen.

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Published
2019-11-27
How to Cite
Bondarevsky, A. S., Soboleva, I. G., & Ermolaeva, T. N. (2019). Sorption coverings of piezoelectric sensors for determination of dinonylphtalate and caffeine, based on molecular imprinted polymers. Sorbtsionnye I Khromatograficheskie Protsessy, 10(3). Retrieved from https://journals.vsu.ru/sorpchrom/article/view/2057