TY - JOUR
T1 - Mechanism of LaFeO3 perovskite-type oxide formation from the thermal decomposition of d-f heteronuclear complex La[Fe(CN)6]·5H2O
AU - Traversa, Enrico
AU - Sakamoto, Masatomi
AU - Sadaoka, Yoshihiko
PY - 1996/1/1
Y1 - 1996/1/1
N2 - Nanosized, single-phase perovskite-type LaFeO3 powders are synthesized by the thermal decomposition at 600°C of d-f heteronuclear complex La[Fe(CN)6]·5H2O. The mechanism of the formation of LaFeO3 has been studied by simultaneous thermogravimetric and differential thermal analysis (TG/DTA), Fourier transform infrared (FTIR) spectroscopy, X-ray diffraction (XRD), and scanning electron microscopy (SEM). The formation of LaFeO3 from the complex involves the formation of a carbonated, orthorhombic transition phase, which facilitates the formation of the LaFeO3 orthorhombic structure at low temperatures with a peculiar morphology.
AB - Nanosized, single-phase perovskite-type LaFeO3 powders are synthesized by the thermal decomposition at 600°C of d-f heteronuclear complex La[Fe(CN)6]·5H2O. The mechanism of the formation of LaFeO3 has been studied by simultaneous thermogravimetric and differential thermal analysis (TG/DTA), Fourier transform infrared (FTIR) spectroscopy, X-ray diffraction (XRD), and scanning electron microscopy (SEM). The formation of LaFeO3 from the complex involves the formation of a carbonated, orthorhombic transition phase, which facilitates the formation of the LaFeO3 orthorhombic structure at low temperatures with a peculiar morphology.
UR - http://www.scopus.com/inward/record.url?scp=0030149421&partnerID=8YFLogxK
U2 - 10.1111/j.1151-2916.1996.tb08603.x
DO - 10.1111/j.1151-2916.1996.tb08603.x
M3 - Article
AN - SCOPUS:0030149421
SN - 0002-7820
VL - 79
SP - 1401
EP - 1404
JO - Journal of the American Ceramic Society
JF - Journal of the American Ceramic Society
IS - 5
ER -