Synthesis and microstructure of porous Mn-oxides (CROSBI ID 146129)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Musić, Svetozar ; Ristić, Mira ; Popović, Stanko
engleski
Synthesis and microstructure of porous Mn-oxides
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
alpha-Mn2O3; Mn3O4; porous oxides; urea processing
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.).
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
Podaci o izdanju
924/926
2009.
243-247
objavljeno
0022-2860
10.1016/j.molstruc.2008.10.005