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Pregled bibliografske jedinice broj: 368818

Voltammetry of copper oxide micro-particles immobilised on diatomite surface


Komorsky-Lovrić, Šebojka; Marinić-Pajc, Ljiljana; Tadej, Neven; Horvat, Alka J. M.; Petran, Jasenka
Voltammetry of copper oxide micro-particles immobilised on diatomite surface // Journal of electroanalytical chemistry, 623 (2008), 1; 75-80 doi:10.1016/j.jelechem.2008.06.029 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 368818 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Voltammetry of copper oxide micro-particles immobilised on diatomite surface

Autori
Komorsky-Lovrić, Šebojka ; Marinić-Pajc, Ljiljana ; Tadej, Neven ; Horvat, Alka J. M. ; Petran, Jasenka

Izvornik
Journal of electroanalytical chemistry (1572-6657) 623 (2008), 1; 75-80

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
copper oxide ; diatomite ; voltammetry of microcrystals ; X-ray diffraction ; scanning electron microscopy

Sažetak
Copper oxide micro-particles immobilised on diatomite surface were prepared by coating diatomite from the solution of copper(II) salts under the room conditions followed by a thermal transformation or sintering at the two different temperatures (900°C and 1100°C). The purpose of these investigations was to develop a method for detection and identification of copper on a modified diatomite. Characterisation of copper-modified diatomite was performed by the abrasive stripping voltammetry and compared with the X-ray diffraction on powder (XRD) and scanning electron microscopy (SEM) results. XRD results obtained at different sintering temperatures reveal formation of mixtures of phases with tenorite (CuO) and cuprite’ s (Cu2O) structures. Microstructure of the copper-modified diatomite changes at applied sintering temperatures, as can be seen by SEM, while rising of sintering temperature increases agglomeration.

Izvorni jezik
Engleski

Znanstvena područja
Kemija



POVEZANOST RADA


Projekti:
098-0982904-2907 - Elektroanalitička istraživanja mikrokristala i tragova otopljenih supstanci (Lovrić, Milivoj, MZOS ) ( POIROT)

Ustanove:
INA-Industrija nafte d.d.,
Institut "Ruđer Bošković", Zagreb,
Fakultet kemijskog inženjerstva i tehnologije, Zagreb,
Rudarsko-geološko-naftni fakultet, Zagreb

Citiraj ovu publikaciju

Komorsky-Lovrić, Šebojka; Marinić-Pajc, Ljiljana; Tadej, Neven; Horvat, Alka J. M.; Petran, Jasenka
Voltammetry of copper oxide micro-particles immobilised on diatomite surface // Journal of electroanalytical chemistry, 623 (2008), 1; 75-80 doi:10.1016/j.jelechem.2008.06.029 (međunarodna recenzija, članak, znanstveni)
Komorsky-Lovrić, Š., Marinić-Pajc, L., Tadej, N., Horvat, A. & Petran, J. (2008) Voltammetry of copper oxide micro-particles immobilised on diatomite surface. Journal of electroanalytical chemistry, 623 (1), 75-80 doi:10.1016/j.jelechem.2008.06.029.
@article{article, year = {2008}, pages = {75-80}, DOI = {10.1016/j.jelechem.2008.06.029}, keywords = {copper oxide, diatomite, voltammetry of microcrystals, X-ray diffraction, scanning electron microscopy}, journal = {Journal of electroanalytical chemistry}, doi = {10.1016/j.jelechem.2008.06.029}, volume = {623}, number = {1}, issn = {1572-6657}, title = {Voltammetry of copper oxide micro-particles immobilised on diatomite surface}, keyword = {copper oxide, diatomite, voltammetry of microcrystals, X-ray diffraction, scanning electron microscopy} }
@article{article, year = {2008}, pages = {75-80}, DOI = {10.1016/j.jelechem.2008.06.029}, keywords = {copper oxide, diatomite, voltammetry of microcrystals, X-ray diffraction, scanning electron microscopy}, journal = {Journal of electroanalytical chemistry}, doi = {10.1016/j.jelechem.2008.06.029}, volume = {623}, number = {1}, issn = {1572-6657}, title = {Voltammetry of copper oxide micro-particles immobilised on diatomite surface}, keyword = {copper oxide, diatomite, voltammetry of microcrystals, X-ray diffraction, scanning electron microscopy} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Uključenost u ostale bibliografske baze podataka:


  • CA Search (Chemical Abstracts)


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