Chemical reactivity of polypyrrole and its relevance to polypyrrole based electrochemical sensors

K Maksymiuk - … Journal Devoted to Fundamental and Practical …, 2006 - Wiley Online Library
One of the most frequently used conducting polymers, polypyrrole, can take part in chemical
processes with typical components of ambient media: oxygen, acids, bases, redox reactants …

Towards supercapacitors: Cyclic voltammetry and fast Fourier transform electrochemical impedance spectroscopy based evaluation of polypyrrole electrochemically …

U Samukaite-Bubniene, A Valiūnienė… - Colloids and Surfaces A …, 2021 - Elsevier
A pencil graphite electrode was used for electrochemical synthesis of polypyrrole in an
aqueous solution. Two key features of the polymerization were investigated: 1) the pH of the …

Highly aligned ultrahigh density arrays of conducting polymer nanorods using block copolymer templates

JI Lee, SH Cho, SM Park, JK Kim, JK Kim, JW Yu… - Nano …, 2008 - ACS Publications
Ultrahigh density arrays of conducting polypyrrole (PPy) nanorods are fabricated directly on
the indium− tin oxide coated glass by an electropolymerization within a porous diblock …

Electrochemically generated conjugated microporous polymer network thin films for chemical sensor applications

VM Suresh, U Scherf - Macromolecular Chemistry and Physics, 2018 - Wiley Online Library
Electrogenerated π‐conjugated microporous polymer network (CMPN) thin films are
potential materials for highly sensitive detection of harmful chemical species as they show …

Preparation and characterization of conductive and photoluminescent DNA-templated polyindole nanowires

R Hassanien, M Al-Hinai, SA Farha Al-Said, R Little… - ACS …, 2010 - ACS Publications
Polyindole (PIn) nanowires were formed on a λ-DNA template by chemical oxidation of
indole using aqueous FeCl3. The resulting nanowires are smooth, regular, conductive and …

Electrochemistry of conductive polymers. 45. Nanoscale conductivity of PEDOT and PEDOT: PSS composite films studied by current-sensing AFM

HJ Lee, J Lee, SM Park - The Journal of Physical Chemistry B, 2010 - ACS Publications
[Poly (3, 4-ethylenedioxythiophene): poly (styrenesulfonate)](PEDOT: PSS, Baytron P)
composite films were prepared under various conditions and their conductivities were …

Electrochemistry of conductive polymers 39. Contacts between conducting polymers and noble metal nanoparticles studied by current-sensing atomic force …

SH Cho, SM Park - The Journal of Physical Chemistry B, 2006 - ACS Publications
Electrical properties of contacts formed between conducting polymers and noble metal
nanoparticles have been examined using current-sensing atomic force microscopy (CS …

The influence of electrodeposited PPy film morphology on the electrochemical characteristics of Nafion-based energy storage devices

H Rasouli, L Naji, MG Hosseini - Journal of Electroanalytical Chemistry, 2019 - Elsevier
All solid-state Nafion-based energy storage devices were fabricated by
electropolymerization of polypyrrole (PPy) films on both sides of carbon black (CB)/multiwall …

Impedance studies of a nano-structured conducting polymer and its application to the design of reliable scaffolds for impedimetric biosensors

M Shamsipur, SH Kazemi, MF Mousavi - Biosensors and Bioelectronics, 2008 - Elsevier
Electrochemical impedance spectroscopy (EIS) as a powerful, non-invasive and informative
technique was used to obtain important information about kinetics of doping process in …

Fabrication of oriented polyaniline nanostructures using block copolymer nanotemplates and their optical, electrochemical and electric properties

BK Kuila, M Stamm - Journal of Materials Chemistry, 2010 - pubs.rsc.org
Arrays of oriented polyaniline (PANI) nanostructures of different shape and size were
fabricated on transparent ITO substrates using block copolymer nanotemplate as scaffold …