6
60
M. C. Navarro et al.
8
. Van Aken BB, Palstra TTM, Filippetti A, Spaldin NA. The origin of
ferroelectricity in magnetoelectric YMnO . Nat Mater. 2004;3:
64–70.
. Yang CH, Koo TY, Jeong YH. Orbital order, magnetism, and
ferroelectricity of multiferroic BiMnO . J Magn Magn Mater.
007;310:1168–70.
0. Sosnowska I, Zvezdin AK. Origin of the long period magnetic
ordering in BiFeO . J Magn Magn Mater. 1995;140–4:167–8.
26. G o´ mez MI, Mor a´ n JA, Carbonio RE, Aymonino PJ. Synthesis of
AFeO2.5?x (0 B x B 0.5; A = Sr, Ca) mixed oxides from the
3
1
oxidative thermal decomposition of A[Fe(CN)
Solid State Chem. 1999;142:138–45.
27. G o´ mez MI, Lucotti G, Mor a´ n JA, Aymonino PJ, Pagola S, Ste-
5 2
NO]. 4 H O. J
9
3
2
phens P, et al. Ab initio Structure solution of BaFeO2.8 - d, a new
1
1
3
polytype in the system BaFeO (2.5 B y B 3.0) prepared from
3
the oxidative thermal decomposition of Ba[Fe(CN)
Solid State Chem. 2001;160:17–24.
5
NO]ꢀ3H
2
O. J
1. Pradhan AK, Zhang K, Hunter D, Dadson JB, Loutts GB, Bhat-
tacharya P, et al. Magnetic and electrical properties of single-phase
multiferroic BiFeO
2. Dho J, Leung CW, MacManus-Driscoll JL, Blamire MG. Epitaxial
and oriented YMnO film growth by pulsed laser deposition. J Cryst
28. Navarro MC, Pannunzio-Miner EV, Pagola S, G o´ mez MI, Car-
bonio RE. Structural refinement of Nd[Fe(CN) O and study
3
. J Appl Phys. 2005;97:093903–4.
6
]ꢀ4H
2
1
1
1
1
1
of NdFeO3 obtained by its oxidative thermal decomposition at
very low temperature. J Solid State Chem. 2005;178:847–54.
3
Growth. 2004;267:548–53.
3. Singh MP, Prellier W, Mechin L, Simon C, Raveau B. Can mul-
tiferroics be synthesied by superlattice approach? Thin Solid Films.
3
29. Malghe YS, Dharwadkar SR. LaCrO powder from lanthanum
trisoxalatochromate(III) (LTCR) precursor. J Therm Anal Calo-
rim. 2008;91(3):915–8.
30. Sawant SY, Verenkar VMS, Mojundar SC. Preparation, thermal,
2
007;512:6526–31.
4. Kartavtseva MS, Yu Goirbenko O, Kaul AR, Murzina TV, Savinov
SA, Barth e´ l e´ my A. BiFeO
thin films prepared using metalorganic
2 4
XRD, chemical and FTIR spectral analysis of NiMn O nano-
3
particles and respective precursor. J Therm Anal Calorim. 2007;
90(3):669–72.
31. Traversa E, Nunziante P, Sakamoto M, Sadaoka Y, Carotta MC,
Martinelli G. Thermal evolution of the microstructure of nanosized
chemical vapour deposition. Thin Solid Films. 2007;515:6416–21.
5. Burckhardt W, Froehlich F, Seifert F. Decomposition of nitrous
oxide over perovskite type mixed oxides. Key Eng Mater. 1997;
1
32–136:775–8.
6. Wang YP, Zohu L, Zhang MF, Chen XY, Liu JM, Liu ZG. Room-
temperature saturated ferroelectric polarization in BiFeO ceram-
ics synthesized by rapid liquid phase sintering. Appl Phys Lett.
004;84:1731–4.
7. Kim JK, Kim SS, Kim WJ. Sol–gel synthesis and properties of
multiferroic BiFeO . Mater Lett. 2005;59:4006–9.
LaFeO
complex, La[Fe(CN)
32. Mullica DF, Perkins HO, Sappenfield EL. Synthesis, spectro-
scopic studies, and crystal and molecular structure of bismuth
3
powders from the thermal decomposition of a heteronuclear
O. J Mater Res. 1998;13: 1335–44.
6
]ꢀ5H
2
3
2
hexacyanoferrate(III) tetrahydrate, BiFe(CN)
Acta. 1988;142:9–12.
6
ꢀ4H
2
O. Inorg Chim
1
1
3
33. Young RA. The Rietveld method. UK: Oxford Scientifics Pub-
lications; 1995.
34. Rodriguez-Carbajal J. Determination of the crystallized fractions
of a largely amorphous multiphase material by the Rietveld
method. Physica B. 1993;192:55–69.
35. Nakamoto K. Infrared and raman spectra of inorganic and coor-
dination compounds. New York: Wiley; 1986.
36. Aono H, Nakano S, Kondo N, Katagishi H, Sakamoto M, Asato E,
8. Chen C, Cheng J, Yu S, Che L, Meng Z. Hydrothermal synthesis
of perovskite bismuth ferrite crystallites. J Cryst Growth. 2006;
2
91:135–9.
1
9. Ghosh S, Dasgupta S, Sen A, Maiti HS. Low temperature syn-
thesis of bismuth ferrite nanoparticles by a ferrioxalate precursor
method. Mater Res Bull. 2005;40:2073–9.
2
2
0. Carvalho TT, Tavares PB. Synthesis and thermodynamic stability
of multiferroic BiFeO
1. Paraschiv C, Jurca B, Ianculescu A, Carp O. Synthesis of nano-
sized bismuth ferrite (BiFeO ) by a combustion method starting
from Fe(NO O-Bi(NO O-glycine or urea systems. J
3
. Mater Lett. 2008;62:3984–6.
et al. Preparation of heteronuclear Bi1 - xLa
x
[Fe(CN)
6
]ꢀn(H
2
O)
complexes and their thermal decomposition. Chem Lett. 2002;
28:568–9.
37. Aono H, Kondo N, Katagishi H, Kurihara M, Sakamoto M, Sadaoka
3
3
)
3
ꢀ9H
2
3 3
) ꢀ9H
2
Therm Anal Calorim. 2008;94(2):411–6.
2. Nakayama S, Sakamoto M, Matsuki K, Okimura Y, Ohsumi R,
Y. Characterizations of trimetallic heteronuclear Bi1 - xLa
(CN) O) complexes and their thermal decomposition prod-
]ꢀn(H
ucts. J Mater Sci. 2006;41:5339–45.
x
[Fe
2
6
2
Nakayama Y, et al. Preparation of Perovskite-type LaFeO
decomposition of heteronuclear complex, {La[Fe(CN)
Chem Lett. 1992;21:2145–7.
3
by thermal
]ꢀ5H O}
6
2
x
.
38. Chamberlain MM, Greene AF. Differential thermal analysis of
some cyano and cyanonitrosyl iron complexes. J Inorg Nucl Chem.
1963;25:1471–5.
39. Raj D, Danon J. M o¨ ssbauer spectroscopic studies of thermal
decomposition of alkali ferricyanides. J Inorg Nucl Chem. 1975;37:
2039–45.
2
3. Masuda I, Seto I, Wang X, Yukawa Y, Arii T. A thermal and
structural study on lanthanum hexacyanocobaltate(III) pentahy-
drate, La[Co(CN)
033–41.
4. Nakayama S, Sakamoto M. Preparation of perovskite-type oxide,
LaCrO , by thermal decomposition of La [Cr(CH (COO)
]ꢀ
O. J Ceram Soc Jpn. 1992;100:342–5.
6
]ꢀ5H
2
O. J Therm Anal Calorim. 2000;60:
1
2
40. Sosnowska I, Schaefer W, Kockelmann W, Andersen KH, Tro-
yanchuk IO. Crystal structure and spiral magnetic ordering of
3
2
2 3
)
6
H
2
3
BiFeO doped with manganese. Appl Phys A. 2002;74:1040–2.
2
5. Goubard F, Tabuteau A. On the lanthanide ferrocyanides K
LnFe(II)(CN)6 _ xH2O (Ln = La^Lu): characterization and thermal
evolution. J Solid State Chem. 2002;167:34–40.
1
23