Pregled bibliografske jedinice broj: 375378
Synthesis and microstructure of porous Mn-oxides
Synthesis and microstructure of porous Mn-oxides // Journal of molecular structure, 924/926 (2009), 243-247 doi:10.1016/j.molstruc.2008.10.005 (međunarodna recenzija, članak, znanstveni)
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Naslov
Synthesis and microstructure of porous Mn-oxides
Autori
Musić, Svetozar ; Ristić, Mira ; Popović, Stanko
Izvornik
Journal of molecular structure (0022-2860) 924/926
(2009);
243-247
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
alpha-Mn2O3; Mn3O4; porous oxides; urea processing
Sažetak
Porous Mn-oxide particles were synthesized by urea processing in combination with the thermal treatmentof the precursor precipitated. The samples were characterized by XRD, FT-IR, DTA, FE-SEM and EDS. Upon heating of the precursor at 600 oC, a-Mn2O3 particles containing nanopores (cheese-like) were obtained. Most nanopores varied from ~20 to 60 nm, and some were close to 100 nm in size. The a- Mn2O3 particles showed a strong twinning effect. At 1100 0C, Mn3O4 particles, obtained as a single crystal phase, formed a microporous 3D structure
Izvorni jezik
Engleski
Znanstvena područja
Fizika, Kemija
Napomena
Rad he prikazan na skupu The XXIX European Congress on Molecular Spectroscopy “Molecular spectroscopy and molecular “, održanom od 31.08.-05.09., Opatija, Hrvatska ; Austin J. Barnes, Krešimir Furić, Svetozar Musić (ur.).
POVEZANOST RADA
Projekti:
098-0982904-2952 - Sinteza i mikrostruktura metalnih oksida i oksidnih stakala (Ristić, Mira, MZOS ) ( CroRIS)
119-0982886-1009 - Struktura i svojstva posebnih nanomaterijala dobivenih suvremenim tehnikama (Tonejc, Antun, MZOS ) ( CroRIS)
Ustanove:
Institut "Ruđer Bošković", Zagreb,
Prirodoslovno-matematički fakultet, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus