Influence of continuous magnetic field on the performance of molecularly imprinted polymers

Show simple item record Guerreiro, Antonio R. - Korkhov, Vadim - Mijangos, Irene - Piletska, Elena V. - Rodins, Juris - Turner, Anthony P. F. - Piletsky, Sergey A. - 2012-02-01T23:04:22Z 2012-02-01T23:04:22Z 2008-02-28T00:00:00Z -
dc.identifier.citation Antonio R. Guerreiro, Vadim Korkhov, Irene Mijangos, Elena V. Piletska, Juris Rodins, Anthony P.F. Turner, Sergey A. Piletsky, Influence of continuous magnetic field on the separation of ephedrine enantiomers by molecularly imprinted polymers, Biosensors and Bioelectronics, Volume 23, Issue 7, 28 February 2008, Pages 1189-1194 -
dc.identifier.issn 0956-5663 -
dc.identifier.uri -
dc.description.abstract A set of polymers was imprinted with (−)-ephedrine using UV initiation, under the influence of a constant external magnetic field with intensities ranging from 0 to 1.55 T. Synthesised materials were characterised by X-ray crystallography, infrared spectroscopy, swelling and surface area. Recognition properties were assessed by the ability to discriminate between (+) and (−)- ephedrine and by Scatchard analyses on chromatographic mode. It was shown that polymer morphology and recognition properties are affected by the magnetic field. This resulted in considerable improvements in the chromatographic resolution of ephedrine enantiomers by materials synthesised under the influence of magnetic field. Apparently the magnetic field improved the ordering of the polymer structure and facilitated the formation of more uniform imprinting s en_UK
dc.publisher Elsevier Science B.V., Amsterdam. en_UK
dc.subject Molecularly imprinted polymers en_UK
dc.subject Magnetic field polymerisation en_UK
dc.title Influence of continuous magnetic field on the performance of molecularly imprinted polymers en_UK
dc.type Article -

Files in this item

This item appears in the following Collection(s)

Show simple item record

Search CERES


My Account