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RISConstruction of novel fluoride potentiometric sensors based on conducting polypyrrole doped with different anions
investigated the potentiometric behavior of electrodes based on polypyrrole doped with four different kinds of dopants, i.e., polypyrrole/perchlorate (Ppy-ClO4) and polypyrrole/chloride (Ppy-Cl), polypyrrole/fluoride (PPy-F), and polypyrrole/nafion (Ppy...
prepration and electrochemical application of a new biosensor based on plant tissue/polypyrrole for the determination of acetaminophen
acetaminophen is a long-established and one of the most extensively employed drugs in the word. the compound is effective in reducing fever associated with bacterial and viral infections[1].
A Potentiometric Copper Sensor Based on Polypyrrole doped with 8- hydroxyquinoline-5-sulfonic acid
Conductive electroactive polymers (CEPs) exhibit a number of useful properties including
electrical conductivity and electroactivity. Among the various conjucted polymers, polypyrrole
(PPY) is one of the most widely investigated...
Electrooxidation of ethanol using polypyrrole/platinum nanocomposite
/PPy/Pt. The microscopic structure and morphology of the polypyrrole (PPy) film was characterized by
scanning electron microscopy. The platinum nanoparticles were uniformly dispersed in PPy matrixes, as confirmed by transmission electron microscopy...
Magnetoreresistance of carbon nanotube-polypyrrole composite yarns
Three types of samples, carbon nanotube yarn and carbon nanotube-polypyrrole composite yarns had been investigated by measurement of the electrical conductivity as a function of temperature and magneticfield. The conductivity was well explained by 3...
Nonlinear dynamic modeling of fast polypyrrole (PPy) based trilayer bending actuators
in this paper a suitable nonlinear dynamic model for the fast trilayer
bending actuators will be mooted with the aid of the previously proposed distributed RC circuit for modeling electrical admittance for polypyrrole (PPy) polymers. Taking into account...
Removal of mercury from aqueous media using polypyrrole/ SBA- 15 nanocomposite
. In this study, synthesis and preparation of SBA-15 and its nanocomposite containing polypyrrole (Ppy) was discussed, and their capability to removal of mercury (Hg) from aqueous solution was studied.
Polypyrrole was prepared by chemical oxidative...
Modelling & Control of Conjugated Polymer Actuators Using Robust control QFT
Paper consist of two main parts :In the first part the infinite-dimensional physical model of actuator will be replaced with a family of linear uncertain transfer functions based on Golubev Method . Second part deals with ...
Headspace solid phase microextraction of volatile aromatic hydrocarbons using a steel wire coated with an electrochemicalprepared nanocomposite consisting of polypyrrole, carbon nanotubes, and titanium oxide
We have prepared a new material for solid-phase microextraction (SPME) of volatile aromatic hydrocarbons by electropolymerization of pyrrole, carbon nanotubes, and titanium oxide on the surface of a stainless steel wire. ...