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Preparation and characterization of composite polymers exhibiting both selective molecular recognition and electrical conductivity

Kriz, Dario LU ; Andersson, Lars I. ; Khayyami, Masoud ; Danielsson, Bengt LU ; Larsson, Per-Olof LU and Mosbach, Klaus LU (1995) In Biomimetics 3(2). p.81-90
Abstract
Electrically conducting composite particles were manufactured consisting of a morphine-imprinted methacrylic acid-ethyleneglycoldimethacrylate copolymer interpenetrated with a polypyrrole network. The imprinted polymer was first prepared and then used as a host polymer into which pyrrole monomer was adsorbed. After partial drying of the pyrrole-saturated host polymer, an oxidant was adsorbed, whence polymerization took place. The resulting composite was found to have retained its molecular recognition properties and obtained electrical conductivity. Characterization of the composite particles was performed by scanning electron microscopy, energy-dispersive X-ray analysis, pore volume and surface area measurements, and elemental analysis.... (More)
Electrically conducting composite particles were manufactured consisting of a morphine-imprinted methacrylic acid-ethyleneglycoldimethacrylate copolymer interpenetrated with a polypyrrole network. The imprinted polymer was first prepared and then used as a host polymer into which pyrrole monomer was adsorbed. After partial drying of the pyrrole-saturated host polymer, an oxidant was adsorbed, whence polymerization took place. The resulting composite was found to have retained its molecular recognition properties and obtained electrical conductivity. Characterization of the composite particles was performed by scanning electron microscopy, energy-dispersive X-ray analysis, pore volume and surface area measurements, and elemental analysis. Potential applications of these composite polymers, especially in sensor technology, are discussed. (Less)
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author
; ; ; ; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Biomimetics
volume
3
issue
2
pages
10 pages
publisher
MDPI AG
ISSN
2313-7673
language
English
LU publication?
yes
id
2268fb6b-c7df-4b39-9a19-8e05402f5cc9
date added to LUP
2024-06-17 11:12:43
date last changed
2024-08-29 12:39:10
@article{2268fb6b-c7df-4b39-9a19-8e05402f5cc9,
  abstract     = {{Electrically conducting composite particles were manufactured consisting of a morphine-imprinted methacrylic acid-ethyleneglycoldimethacrylate copolymer interpenetrated with a polypyrrole network. The imprinted polymer was first prepared and then used as a host polymer into which pyrrole monomer was adsorbed. After partial drying of the pyrrole-saturated host polymer, an oxidant was adsorbed, whence polymerization took place. The resulting composite was found to have retained its molecular recognition properties and obtained electrical conductivity. Characterization of the composite particles was performed by scanning electron microscopy, energy-dispersive X-ray analysis, pore volume and surface area measurements, and elemental analysis. Potential applications of these composite polymers, especially in sensor technology, are discussed.}},
  author       = {{Kriz, Dario and Andersson, Lars I. and Khayyami, Masoud and Danielsson, Bengt and Larsson, Per-Olof and Mosbach, Klaus}},
  issn         = {{2313-7673}},
  language     = {{eng}},
  number       = {{2}},
  pages        = {{81--90}},
  publisher    = {{MDPI AG}},
  series       = {{Biomimetics}},
  title        = {{Preparation and characterization of composite polymers exhibiting both selective molecular recognition and electrical conductivity}},
  volume       = {{3}},
  year         = {{1995}},
}