Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Tomasz Rapecki"'
Publikováno v:
Journal of Electroanalytical Chemistry. 936:117332
Publikováno v:
Journal of materials chemistry. B. 2(11)
A conducting microcomposite composed of cross-linked poly(N-isopropylacrylamide) (pNIPA) and polyaniline (PANI) was synthesized. First, pNIPA gel microcapsules were prepared via surfactant-free emulsion polymerization (SFEP). Then by soaking the gel
Publikováno v:
Electrochimica Acta. 140:65-71
Application of a composite consisting of polypyrrole (PPy) and gold nanoparticles (Au Nps) to the construction of sensing layer in DNA biosensors led to the enhancement of the sensitivity due to the increase in the number of probe DNA strands in the
Publikováno v:
Electrochemistry Communications, Vol 42, Iss, Pp 50-54 (2014)
Nanostructured DNA/poly(N-isopropylacrylamide) PNIPA composites were synthesized. DNA was noncovalently entrapped. A strongly enhanced electrooxidation current of DNA guanine was obtained due to cooperation of two temperature switchable effects: the
Publikováno v:
Synthetic Metals. 187:193-200
Au-polypyrrole- and Ag-polypyrrole nanostructured composites were synthesized at the boundary between an aqueous phase containing either Ag + or AuCl 4 − and an organic phase (either nitrobenzene or n -octanol) containing the monomer. Ultrasonic ir
Publikováno v:
Electrochimica Acta. 106:264-271
The electrodeposition of silver was examined under conditions that excluded a possibility of electroless formation of polypyrrole and silver crystallites. The polymer layers were appropriately prepared; after finishing the polymerization and before t
Publikováno v:
Journal of Electroanalytical Chemistry. :83-89
Au-, Pt- and glassy carbon (GC) surfaces were treated with OH radicals before performing the metal electrodeposition. The number of active sites at electrodes diminished, since after the treatment smaller numbers of nuclei were formed. Electrodeposit
Publikováno v:
Electrochemistry Communications, Vol 12, Iss 11, Pp 1531-1534 (2010)
GC electrodes were exposed to Fenton solutions. The surface changes produced by the OH• radicals of these solution were inspected using SEM, XPS, Raman spectroscopy and electrochemistry. The OH• radicals caused erosion and roughening of the surfa
Publikováno v:
Electrochemistry Communications, Vol 12, Iss 5, Pp 624-627 (2010)
An easy method of preparation of polymer/metal–nanoparticle composites is reported. KAu(CN)2 and pyrrole do not react (redox reaction) in solutions of moderate pH. The gold complex, due to its inertness, is stable in the presence of 10 μM CN− fo
Electrodeposition of Silver On Ultra Thin Polypyrrole Films. Approach to Unusual Nucleation of Metal
Publikováno v:
ECS Meeting Abstracts. :2334-2334
not Available.