X-ray diffraction pattern of FeO specimen. - ResearchGate
The feedstocks used were fully characterized using X-ray diffraction (XRD), thermogravimetric analysis (TGA), scanning electron microscopy coupled with energy dispersive spectroscopy …
Structural and Optical Properties of Pure Iron and Iron Oxide ...
2015年1月1日 · The XRD results demonstrate the formation of pure iron and a mixed of iron oxides nanoparticles in acetone and deionized water respectively. For colloidal nanoparticles …
(a) XRD pattern of FeO nanoparticles: (b) Mössbauer spectrum of FeO …
Characterizations included transmission electron microscopy, x-ray diffraction, Mössbauer spectroscopy, vibrating sample magnetometry, zeta potential, and cytotoxicity studies.
FeO 2 and FeOOH under deep lower-mantle conditions and Earth ... - Nature
2016年6月8日 · The X-ray diffraction (XRD) pattern shows new sets of sharp, single crystal-like diffraction spots that are readily distinguishable from the original broad and...
Melting Behavior of B1 FeO Up To 186 GPa: Existence of FeO‐Rich …
2024年4月29日 · Here we report the melting curve of FeO up to 186 GPa from laser-heating experiments in a diamond-anvil cell coupled with synchrotron X-ray diffraction (XRD) …
Structure switch between α-Fe2O3, γ-Fe2O3 and Fe3O4
2013年1月1日 · This xerogel was found to be an oxide mixture of Fe 3 O 4 and γ-Fe 2 O 3, which is concluded from its XRD pattern and its black coloration with brown tint. The further heating …
Melting and defect transitions in FeO up to pressures of Earth
2023年11月13日 · In this study, we investigate the behavior of Fe 0.94 O at simultaneous high pressures and temperatures using a recently developed multi-technique approach 45 that …
XRD patterns of the as-prepared a-FeOOH (a) and a-Fe 2 O 3 …
In this present research, we synthesized pure α‐Fe2O3, NiO, and a microporous α‐Fe2O3@NiO heterostructure electrode via the spray pyrolysis method. The microporous α‐Fe2O3@NiO …
One-step synthesis of FeO(OH) nanoparticles by electric explosion of ...
2022年1月1日 · Analysis of discharge current and resistive voltage data indicate that the high energy input induced by strong plasma discharge at high charging voltage is a key factor to …
mp-18905: FeO (cubic, Fm-3m, 225) - Materials Project
FeO is Halite, Rock Salt structured and crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. Fe2+ is bonded to six equivalent O2- atoms to form a mixture …