Growth of sillenite Bi12FeO20 single crystals: structural, thermal, optical, photocatalytic features and first principle calculations
Abstract Ideal sillenite type Bi12FeO20 (BFO) micron sized single crystals have been
successfully grown via inexpensive hydrothermal method. The refined single crystal X-ray …
successfully grown via inexpensive hydrothermal method. The refined single crystal X-ray …
Nanometric particle size and phase controlled synthesis and characterization of γ-Fe2O3 or (α+ γ)-Fe2O3 by a modified sol-gel method
MF Silva, LAS de Oliveira, MA Ciciliati… - Journal of Applied …, 2013 - pubs.aip.org
Fe 2 O 3 nanoparticles with sizes ranging from 15 to 53 nm were synthesized by a modified
sol-gel method. Maghemite particles as well as particles with admixture of maghemite and …
sol-gel method. Maghemite particles as well as particles with admixture of maghemite and …
Hydrothermal growths, optical features and first-principles calculations of sillenite-type crystals comprising discrete MO 4 tetrahedra
Y Wang, R He, M Yang, T Wen, H Zhang, J Liang… - …, 2012 - pubs.rsc.org
Highly crystalline single crystals of sillenite-type Bi10Cd3O20 and Bi12 (BixM1− x) O20 (M=
B, Si, P, V, Mn, Fe, Ga, Ge) were successfully grown under mild hydrothermal conditions …
B, Si, P, V, Mn, Fe, Ga, Ge) were successfully grown under mild hydrothermal conditions …
(Bi13Co11) Co2O40–Co3O4 composites: synthesis, structural and magnetic properties
JAL Matias, EBS da Silva, RA Raimundo… - Journal of Alloys and …, 2021 - Elsevier
Abstract Nanocrystalline of Co sillenite-Co 3 O 4 composites were prepared by combustion
and sol-gel methods. The synthesized materials were further investigated by XRD, FT-IR …
and sol-gel methods. The synthesized materials were further investigated by XRD, FT-IR …
First-principles study of the dilute magnetic compounds and
J Sheng, A Lin, YY Sun - Physical Review B, 2024 - APS
Dilute magnetic materials may find applications in spin-dependent applications such as
spintronics and spin thermoelectrics. The conventional approach to realizing such materials …
spintronics and spin thermoelectrics. The conventional approach to realizing such materials …
Coexistence of ferromagnetic and spin glass-like magnetic order in Bi10Co16O38–Bi25FeO40 powder composite
UPM Rasi, NK Shihab, S Angappane… - Ceramics …, 2019 - Elsevier
In this article, structural and magnetic characteristics of Bi 10 Co 16 O 38–Bi 25 FeO 40
(BCFO) sillenite composite powder prepared via hydrothermal route were explicated …
(BCFO) sillenite composite powder prepared via hydrothermal route were explicated …
[HTML][HTML] Electron diffraction study of the sillenites Bi12SiO20, Bi25FeO39 and Bi25InO39: Evidence of short-range ordering of oxygen-vacancies in the trivalent …
CA Scurti, N Auvray, MW Lufaso, S Takeda, H Kohno… - AIP Advances, 2014 - pubs.aip.org
We present an electron diffraction study of three sillenites, Bi 12 SiO 20, Bi 25 FeO 39, and
Bi 25 InO 39 synthesized using the solid-state method. We explore a hypothesis, inspired by …
Bi 25 InO 39 synthesized using the solid-state method. We explore a hypothesis, inspired by …
Raman spectroscopy evidence of inhomogeneous disorder in the bismuth-oxygen framework of BiInO and other sillenites
DJ Arenas, T Jegorel, C Knab, LV Gasparov… - Physical Review B …, 2012 - APS
We report the room-temperature Raman spectra of polycrystalline Bi 25 InO 39 for the first
time along with the spectrum of Bi 25 FeO 39. Both samples were synthesized by the …
time along with the spectrum of Bi 25 FeO 39. Both samples were synthesized by the …
A novel method for identifying the local magnetic viscosity process of heterogeneous magnetic nanostructures
The relaxation mechanism known as magnetic viscosity has been attracting the attention of
the scientific community for more than seven decades. However, a complete model to fully …
the scientific community for more than seven decades. However, a complete model to fully …
Temperature dependence and intermediate valence on magnetic hyperfine field at a Ce impurity diluted in RZn
A Troper, AL de Oliveira, NA de Oliveira… - Journal of Alloys and …, 2022 - Elsevier
In this work, we theoretically study the influence, at finite temperature, of the intermediate
valence on the local moment formation and the magnetic hyperfine field at a Ce impurity …
valence on the local moment formation and the magnetic hyperfine field at a Ce impurity …