Magnetic core–shell nanocatalysts: promising versatile catalysts for organic and photocatalytic reactions
M Gopalan Sibi, D Verma, J Kim - Catalysis Reviews, 2020 - Taylor & Francis
During the past decades, there have been enormous developments in catalysis in the form
of great innovations such as precise structure characterization, surface functionalization, and …
of great innovations such as precise structure characterization, surface functionalization, and …
Synthesis, properties, and applications of carbon-encapsulated metal nanoparticles
Carbon nano allotropes, comprising zero to three dimensional nanostructures have ushered
in a transformative era in materials science and engineering. Their unique properties have …
in a transformative era in materials science and engineering. Their unique properties have …
Carbon-coated CoFe–CoFe2O4 composite particles with high and dual-band electromagnetic wave absorbing properties
SiO 2 and TiO 2, as conventional dielectric shells of ferromagnetic/dielectric composite
particles, can protect ferromagnetic particles from aggregation and oxidation, but contribute …
particles, can protect ferromagnetic particles from aggregation and oxidation, but contribute …
Tuning structural and magnetic properties of Fe oxide nanoparticles by specific hydrogenation treatments
Structural and magnetic properties of Fe oxide nanoparticles prepared by laser pyrolysis
and annealed in high pressure hydrogen atmosphere were investigated. The annealing …
and annealed in high pressure hydrogen atmosphere were investigated. The annealing …
Iron: a versatile element to produce materials for environmental applications
APC Teixeira, JC Tristão, MH Araujo… - Journal of the Brazilian …, 2012 - SciELO Brasil
Iron is a versatile element forming several phases with different oxidation states and
structures, such as Feº, FeO, Fe3O4, γ-Fe2O3, α-Fe2O3 and FeOOH. All these phases have …
structures, such as Feº, FeO, Fe3O4, γ-Fe2O3, α-Fe2O3 and FeOOH. All these phases have …
One-step pyrolytic synthesis and growth mechanism of core–shell type Fe/Fe3C-graphite nanoparticles-embedded carbon globules
We report the synthesis and detailed characterization of amorphous carbon globules
containing Fe/Fe 3 C-graphite core–shell type nanoparticles. The samples were synthesized …
containing Fe/Fe 3 C-graphite core–shell type nanoparticles. The samples were synthesized …
Identification of precipitate phases in CLAM steel
Y Shen, X Zhou, X Huang, Z Fan, X Ma, H Chen… - Fusion Engineering and …, 2021 - Elsevier
Precipitate phases in a reduced activation ferritic/martensitic steel CLAM (HEAT-0912) were
observed and analyzed using transmission electron microscopy and energy dispersive …
observed and analyzed using transmission electron microscopy and energy dispersive …
The first lithiation/delithiation mechanism of MFeOPO4 (M: Co, Ni) as revealed by 57Fe Mössbauer spectroscopy
Iron (III) transition metal MFeOPO 4@ C (M: Co, Ni) oxyphosphates were synthesized using
a solid-state reaction. The electrochemical properties of MFeOPO 4@ C were evaluated …
a solid-state reaction. The electrochemical properties of MFeOPO 4@ C were evaluated …
Mössbauer Study on the Conversion of Different Iron-Based Catalysts Used in Carbon Nanotube Synthesis
M Kořenek, T Ivanova, V Svačinová, M Mašláň - Nanomaterials, 2023 - mdpi.com
The phase composition and comparison of iron-based catalysts used for the synthesis of
carbon nanotubes were investigated. This work reflects typical catalyst conditions and their …
carbon nanotubes were investigated. This work reflects typical catalyst conditions and their …
M5C2 Carbides in a High-Chromium Ferritic/Martensitic Steel
YZ Shen, B Ji, XL Zhou, J Zhu - Metallurgical and Materials Transactions A, 2014 - Springer
The precipitate phases in an 11 pct Cr ferritic/martensitic steel normalized at 1323 K (1050°
C) for 0.5 hour and tempered at 1053 K (780° C) for 1.5 hours have been investigated …
C) for 0.5 hour and tempered at 1053 K (780° C) for 1.5 hours have been investigated …