Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Allan Hallik"'
Publikováno v:
European Polymer Journal. 70:118-124
Polypyrrole (PPy) films doped with large, low mobile ions (dodecylsulfate – DDS) were galvanostatically electrosynthesized. The effect of film thickness on its porosity was determined by a grazing incidence reflection small-angle X-ray scattering (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef9266173cc3b2134d3079183d98afb5
https://doi.org/10.1016/j.eurpolymj.2015.07.002
https://doi.org/10.1016/j.eurpolymj.2015.07.002
Publikováno v:
Synthetic Metals. 181:123-128
The spatially separated polypyrrole (PPy) bilayers consisting of component layers doped with large, low mobile ions (dodecylsulfate – DDS) and small mobile ions (Cl), respectively, have been prepared by consecutive electrodeposition. The dopant con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cd5b67eaf423efd304e1c048dcbd6ca
https://doi.org/10.1016/j.synthmet.2013.08.020
https://doi.org/10.1016/j.synthmet.2013.08.020
Voltammetric studies at a channel electrode irradiated with monochromatic visible light have been carried out to demonstrate that the photolysis of fac-Mo(CO)3{η3-[(Ph2PCH2CH 2)2PPh]}† in acetonitrile or dimethylformamide solution leads to the for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e38f0ffb3ef49dd3d23ebbac89d341a7
https://ora.ox.ac.uk/objects/uuid:e94ef838-2ab0-4a76-8201-69c69dfc78fb
https://ora.ox.ac.uk/objects/uuid:e94ef838-2ab0-4a76-8201-69c69dfc78fb
Publikováno v:
Journal of Solid State Electrochemistry. 14:909-916
The influence of different divalent cations (M2+) on the electrochemical charging/discharging process of polypyrrole/sulfate (PPy/SO4) films has been investigated. In principle, two different types of M2+ were found: (a) cations that cause the break-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53b9fd2efd7b2226100761b9d09cdffd
https://doi.org/10.1007/s10008-009-0995-y
https://doi.org/10.1007/s10008-009-0995-y
Publikováno v:
Synthetic Metals. 157:1085-1090
Polypyrrole (PPy) films doped with anions of various size, charge and chemical nature (inorganic, surfactant, with aromatic ring) were electrochemically synthesized and investigated by low-temperature N 2 sorption experiments at −196 °C. The speci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abba5f91799e683f9b567dc6cbb91252
https://doi.org/10.1016/j.synthmet.2007.10.017
https://doi.org/10.1016/j.synthmet.2007.10.017
Publikováno v:
Synthetic Metals. 157:485-491
The stability of oxidised polypyrrole (PPy) doped with mobile anion (ClO 4 − ) was studied in aqueous media. The influence of various components of the solution (dissolved O 2 , indifferent electrolyte, organic compounds) on the stability of PPy wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8212fd235f031165ec1a2fb934cf69a
https://doi.org/10.1016/j.synthmet.2007.05.006
https://doi.org/10.1016/j.synthmet.2007.05.006
Publikováno v:
Synthetic Metals. 156:488-494
PPy|SO4 and PPy|ClO4 films have been synthesized and investigated in K2SO4, ZnSO4 and NaClO4 aqueous solutions by electrochemical impedance spectroscopy (EIS), cyclic voltammetry (CV) and electron probe microanalysis (EPMA) methods. On the basis of o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b678710cd0bd0f028a6d56041926db3
https://doi.org/10.1016/j.synthmet.2006.02.004
https://doi.org/10.1016/j.synthmet.2006.02.004
Publikováno v:
Electrochimica Acta. 49:1767-1774
The spatially separated polypyrrole (PPy) bilayers composed of easily (PPy/Cl) and heavily permeable (PPy/dodecylsulfate) for anions component layers have been prepared by consecutive electrodeposition. The set-up of quasi-equilibrium potential Er du
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a1f7f4788252685ddd9d401b5cbf61c
https://doi.org/10.1016/j.electacta.2003.12.008
https://doi.org/10.1016/j.electacta.2003.12.008
Publikováno v:
Electrochimica Acta. 46:4105-4112
The spatially separated bilayers of polypyrrole (PPy) doped with anions of limited (dodecylsulfate (DDS) and sulfate) and good mobility (chloride) have been prepared by consecutive electrodeposition. The perfect coverage of PPy in the inner layer was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::931f2c999c00be577cb7626926aea182
https://doi.org/10.1016/s0013-4686(01)00695-8
https://doi.org/10.1016/s0013-4686(01)00695-8
Publikováno v:
Journal of Solid State Electrochemistry. 5:265-273
Polypyrrole/dodecylsulfate (PPy/DDS) films were synthesized in aqueous and ethanolic solutions and investigated in aqueous, ethanolic, methanolic and acetonitrile solutions by cyclic voltammetry (CV). The amounts of anions and cations in the films be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ba27724ea8f6e9c8d968d8d08ffa5cf
https://doi.org/10.1007/s100080000150
https://doi.org/10.1007/s100080000150