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Pregled bibliografske jedinice broj: 674050

PREPARATION OF MANGANASE DIOXSIDE/POLYPYRROLE COMPOSITS FOR ELECTROCHEMICAL CAPACITORS


Kraljić Roković, Marijana; Sopčić Suzana; Mandić Zoran
PREPARATION OF MANGANASE DIOXSIDE/POLYPYRROLE COMPOSITS FOR ELECTROCHEMICAL CAPACITORS // Book of Abstracts: Third Regional Symposium on Electrochemistry South-East Europe / Eleonora-Mihaela Ungureanu (ur.).
Bukurešt, Rumunjska: Romania Chemical Society, 2012. (predavanje, međunarodna recenzija, sažetak, znanstveni)


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Naslov
PREPARATION OF MANGANASE DIOXSIDE/POLYPYRROLE COMPOSITS FOR ELECTROCHEMICAL CAPACITORS

Autori
Kraljić Roković, Marijana ; Sopčić Suzana ; Mandić Zoran

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Book of Abstracts: Third Regional Symposium on Electrochemistry South-East Europe / Eleonora-Mihaela Ungureanu - Bukurešt, Rumunjska : Romania Chemical Society, 2012

Skup
Third Regional Symposium on Electrochemistry South-East Europe

Mjesto i datum
Bukurešt, Rumunjska, 13-17.05.2012

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
MnO2; polypyrrole; supercapacitor

Sažetak
MnO2 is one of the most promising materials with supercapacitive properties why it is currently extensively investigated. In order to improve its properties various methods of MnO2 preparation have been attempted or different composites of MnO2 with carbon nanotubes, conductive polymers or carbon materials were studied [1]. The aim of this paper was to prepare MnO2/polypyrrole composite material by electrodeposition or chemical synthesis in order to find optimal conditions for preparation of material with improved capacitive properties. PPy is suitable for composite formation since it is active in neutral medium where stable form of MnO2 exists. All samples were tested in 0.5 mol dm-3 Na2SO4 using Cyclic voltammetry, Electrochemical impedance spectroscopy, and Quartz crystal nano-balance.

Izvorni jezik
Engleski

Znanstvena područja
Kemija, Kemijsko inženjerstvo



POVEZANOST RADA


Projekti:
098-0982904-2905 - Elektroaktivni filmovi za ekološki prihvatljivu konverziju i pohranu energije (Horvat-Radošević, Višnja, MZOS ) ( POIROT)
125-1252973-2576 - Temeljna i primijenjena istraživanja vodljivih polimera (Mandić, Zoran, MZOS ) ( POIROT)

Ustanove:
Institut "Ruđer Bošković", Zagreb,
Fakultet kemijskog inženjerstva i tehnologije, Zagreb


Citiraj ovu publikaciju:

Kraljić Roković, Marijana; Sopčić Suzana; Mandić Zoran
PREPARATION OF MANGANASE DIOXSIDE/POLYPYRROLE COMPOSITS FOR ELECTROCHEMICAL CAPACITORS // Book of Abstracts: Third Regional Symposium on Electrochemistry South-East Europe / Eleonora-Mihaela Ungureanu (ur.).
Bukurešt, Rumunjska: Romania Chemical Society, 2012. (predavanje, međunarodna recenzija, sažetak, znanstveni)
Kraljić Roković, M., Sopčić Suzana & Mandić Zoran (2012) PREPARATION OF MANGANASE DIOXSIDE/POLYPYRROLE COMPOSITS FOR ELECTROCHEMICAL CAPACITORS. U: Eleonora-Mihaela Ungureanu (ur.)Book of Abstracts: Third Regional Symposium on Electrochemistry South-East Europe.
@article{article, author = {Kralji\'{c} Rokovi\'{c}, Marijana}, year = {2012}, pages = {78}, keywords = {MnO2, polypyrrole, supercapacitor}, title = {PREPARATION OF MANGANASE DIOXSIDE/POLYPYRROLE COMPOSITS FOR ELECTROCHEMICAL CAPACITORS}, keyword = {MnO2, polypyrrole, supercapacitor}, publisher = {Romania Chemical Society}, publisherplace = {Bukure\v{s}t, Rumunjska} }
@article{article, author = {Kralji\'{c} Rokovi\'{c}, Marijana}, year = {2012}, pages = {78}, keywords = {MnO2, polypyrrole, supercapacitor}, title = {PREPARATION OF MANGANASE DIOXSIDE/POLYPYRROLE COMPOSITS FOR ELECTROCHEMICAL CAPACITORS}, keyword = {MnO2, polypyrrole, supercapacitor}, publisher = {Romania Chemical Society}, publisherplace = {Bukure\v{s}t, Rumunjska} }




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