Fe ion valence states and oxygen vacancies in the La0.5Sr0.5FeO3-γ ferrite under vacuum annealing
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OpenAlex topics: Magnetic and transport properties of perovskites and related materials · Multiferroics and related materials · Advanced Condensed Matter Physics
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References (38)
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1. The physics of manganites: structure and transport10.1103/RevModPhys.73.583 ↗
2. 2000 · 280
3. Phase diagram of the LaFeO3-LaSrFeO4 system10.1134/S1087659606060137 ↗
4. LaMO3 (M=Mg, Ti, Fe) perovskite type oxides: preparation, characterization and catalytic properties in methane deep oxidation10.1016/j.apcatb.2007.10.022 ↗
5. Photocatalytic hydrogen generation through water splitting on nano-crystalline LaFeO3 perovskite10.1016/j.ijhydene.2012.01.120 ↗
6. Preparation and catalytic activities of LaFeO3 and Fe2O3 for HMX thermal decomposition10.1016/j.jhazmat.2008.10.086 ↗
7. Influence of lanthanum stoichiometry in La1−xFeO3−δ perovskites on their structure and catalytic performance in CH4 total oxidation10.1016/j.apcatb.2012.07.001 ↗
8. Effect of oxygen vacancies on electrical conductivity of La 0.5 Sr 0.5 FeO 3−δ from first-principles calculations10.1039/C9TA12734H ↗
9. Crystal structure, magnetic properties, and Mössbauer studies of La0.6Sr0.4FeO3−δ prepared by quenching in different atmospheres10.1103/PhysRevB.66.184415 ↗
10. Metallic oxides10.1016/0079-6786(71)90018-5 ↗
11. Polymer pyrolysis synthesis and magnetic properties of LaFeO3 nanoparticles10.1016/j.physb.2015.07.021 ↗
12. Physical chemistry: magnetism and the chemical bond
13. Mössbauer studies on iron in the perovskites La1 − xSrxFeO3 (0 <∼ x <∼ 1)10.1103/PhysRev.144.361 ↗
14. Proprietes electriques et magnetiques des ferrites oxydes La1−xSrxFeO3−y10.1016/0025-5408(84)90192-2 ↗
15. A study of the ordering of oxygen vacancies in the nonstoichiometric perovskite Sr2LaFe3O8+y by Mössbauer spectroscopy and a comparison with SrFeO3−y10.1016/0022-4596(89)90252-1 ↗
16. Combined magnetic-dipole and electric-quadrupole hyperfine interactions in rare-earth orthoferrite ceramics10.1103/PhysRevB.48.224 ↗
17. Mössbauer effect in the system SrFeO2.5–3.010.1063/1.1726282 ↗
18. Mössbauer effect in the system Sr 1–x La x FeO 310.1039/SF9670100040 ↗
19. Local iron ion distribution and magnetic properties of the perovskites La1-xSrxFeO3-γ10.1016/j.jmmm.2018.07.040 ↗
20. Crystal structure and thermal expansion of La1−xSrxFeO3−δ materials10.1111/j.1151-2916.2004.tb06346.x ↗
21. The study of 57Fe Mössbauer spectra for La0.7Sr0.3FeO3−δ with different structure10.1002/pssb.2221970123 ↗
22. Oxygen vacancies in the perovskite-type ferrites. II. Mössbauer effect in the SrFeO2.5 - LaFeO 3 solid-solution system10.1246/bcsj.45.2702 ↗
23. Raman spectroscopy of rare-earth orthoferrites RFeO3 (R =La, Sm, Eu, Gd, Tb, Dy)10.1103/PhysRevB.94.214103 ↗
24. Role of Fe atom valence states and oxygen vacancies in substituted lanthanum ferrite La0.67Sr0.33FeO3-γ10.1016/j.jpcs.2022.111001 ↗
25. Effect of the oxygen content on the local environment of Fe atoms in anion-deficient SrFeO3–δ10.1134/S1063783419060210 ↗
26. SpectrRelax: an application for Mössbauer spectra modeling and fitting
27. Lattice parameters and electrical conductivity of YBa2Cu3Ox ceramic vs oxygen content
28. Reversibility of structure phase transitions in LaMnO3+δ manganite under heat treatment10.1016/j.physc.2005.10.013 ↗
29. A study of charge disproportionation in the nonstoichiometric perovskite Sr2LaFe3O8+y by Mössbauer spectroscopy10.1016/0022-4596(88)90099-0 ↗
30. Covalency effects in hyperfine interactions10.1051/jphyscol:1974605 ↗
31. Valence state of the Fe ions in Sr1−yLayFeO310.1016/0022-4596(81)90304-2 ↗
32. The effect of oxygen stoichiometry on phase relations and structure in the system La1-xSrxFeO3-δ (0 ≤ x ≤ 1, 0 ≤ δ ≤ 0.5)10.1006/jssc.1994.1083 ↗
33. Mössbauer studies on the series La1-xSrxFeO310.1007/BF02072903 ↗
34. Defect structure and electrical properties of La1-ySryFe1-xAlxO3-δ10.1111/j.1151-2916.2001.tb00803.x ↗
35. Franck-Condon higher order lattice excitations in the La Fe1 − xCr x O3 (x = 0 , 0.1, 0.5, 0.9, 1.0) perovskites due to Fe-Cr charge transfer effects10.1103/PhysRevB.75.104302 ↗
36. Dynamic spectral response of solid solutions of the bismuth-strontium ferrite Bi1−xSrxFeO3−δin the frequency range 0.3–200 THz10.1134/S1063783413070032 ↗
37. Epitaxial LaFeO 3 and LaFe 0.75 Zn 0.25 O 3 thin films on SrTiO 3 (STO) (100) substrate: structural studies and high energy magnon excitations10.1063/1.5025247 ↗
38. Strontium ferrite SrFeO3-δ (2.50 ≤ 3-δ ≤ 2.87) studied by Raman and Mössbauer spectroscopy10.1016/j.ssc.2022.114912 ↗