Recent advances and future trends in molecularly imprinted polymers‐based sample preparation

Molecular imprinting technology is a well‐established technique for the obtainment of tailor‐made polymers, so‐called molecularly imprinted polymers, with a predetermined selectivity towards a target analyte or structurally related compounds. Accordingly, molecularly imprinted polymers are considered excellent materials for sample preparation providing unprecedented selectivity to analytical methods. However, the use of molecularly imprinted polymers in sample preparation still presents some shortcomings derived from the synthesis procedure itself limiting its general applicability. In this regard, molecularly imprinted polymers use to display binding sites heterogeneity and slow diffusion mass transfer of analytes to the imprinted sites affecting their overall performance. Besides, the performance of molecularly imprinted polymers in organic solvents is excellent, but their selective binding ability in aqueous media is considerably reduced. Accordingly, the present review pretends to provide an updated overview of the recent advances and trends of molecularly imprinted polymers‐based extraction, focusing on those strategies proposed for the improvement of mass transfer and selective recognition in aqueous media. Besides, with the progressive implementation of Green Chemistry principles, the different steps and strategies for the preparation of molecularly imprinted polymers are reviewed from a green perspective.

Object Details

• Location: Deutsche Nationalbibliothek Frankfurt am Main
• Extent: Online-Ressource
• Language: Englisch

References and Relationships

• Bibliographic citation: Recent advances and future trends in molecularly imprinted polymers‐based sample preparation ; day:02 ; month:05 ; year:2023 ; extent:18 ; Journal of separation science ; (02.05.2023) (gesamt 18)

Contributors, Places and Time

• Creator: Díaz‐Álvarez, Myriam ; Turiel, Esther ; Martín‐Esteban, Antonio

Further information

• DOI: 10.1002/jssc.202300157
• URN: urn:nbn:de:101:1-2023050315083183242801
• Rights: Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
• Last update: 14.08.2025, 10:59 AM CEST