Characterization of the swelling of acrylamidophenylboronic acid-acrylamide hydrogels upon interaction with glucose by faradaic impedance spectroscopy, chronopotentiometry, quartz-crystal microbalance (QCM), and surface plasmon resonance (SPR) experiments
Article Abstract:
An m-acrylamidophenylboronic acid acrylamide copolymer is assembled by electro polymerization on Au-surfaces. The study has applied a battery of physical methods to characterize the swelling and shrinking of a glucose-responsive copolymer and has revealed different methods to characterize the structure of the hydrogels and the kinetics of glucose-induced swelling and polymer shrinking processes.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2001
User Contributions:
Comment about this article or add new information about this topic:
The use of impedance spectroscopy for the characterization of protein-modified ISFET devices: application of the method for the analysis of biorecognition processes
Article Abstract:
A novel method that is based on impedance measurements to characterize protein architectures assembled on the gate interface of an ISFET device is presented. The method is used to sense the dinitrophenyl antibody by following the formation of the antigen-antibody complex on the gate surface.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2001
User Contributions:
Comment about this article or add new information about this topic:
Nickel electrodeposition on a gold polycrystalline foil: A combined voltammetric and photoelectron spectroscopy study
Article Abstract:
In this discussion a combined photoelectron spectroscopy and electrochemical study of nickel deposition on gold is presented. The results show that Ni depositions is qualitatively and quantitatively controlled by the applied potential.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2004
User Contributions:
Comment about this article or add new information about this topic:
- Abstracts: Characterization of cyanine dye-labeled poly (N-isopropylacrylamide) core/shell microgels using fluorescence resonance energy transfer
- Abstracts: Structure effects of benzene hydrogenation studied with sum frequency generation vibrational spectroscopy and kinetics on Pt(111) and Pt(100) single-crystal surfaces
- Abstracts: Mechanisms of electron injection from retinoic acid and cartenoic acids to TiO(sub 2) nanoparticles and charge recombination via the T(sub 1) state as determined by subpicosecond to microsecond time-resolved absorption spectroscopy: Dependence on conjugation length
- Abstracts: Proton and electron conductivity in hydrous ruthenium oxides evaluated by electrochemical impedance spectroscopy: The origin of large capacitance
- Abstracts: Electrochemical observation of a metal/insulator transition by scanning electrochemical microscopy