Bi-metal organic framework derived nickel manganese oxide spinel for lithium-ion battery anode

S Maiti, A Pramanik, T Dhawa, M Sreemany… - Materials Science and …, 2018 - Elsevier
Ternary transition metal oxides offer several advantageous features compared to the binary
analogs due to presence of hetero transition metals with multiple valence states and the …

A porous MOF-derived NiMn 2 O 4 material and its superior energy storage performance for high-performance supercapacitors

H Yuan, G Yuming, L Jiang - New Journal of Chemistry, 2022 - pubs.rsc.org
In this work, we synthesized Ni, Mn-metal–organic framework (MOF) and C@ NiMn2O4
materials on the surface of a nickel foam (NF) support via a simple and scalable cathodic …

Self-assembled hierarchical porous NiMn 2 O 4 microspheres as high performance Li-ion battery anodes

S Zhao, H Li, Z Jian, Y Xing, S Zhang - RSC advances, 2018 - pubs.rsc.org
Hierarchical structured porous NiMn2O4 microspheres assembled with nanorods are
synthesized through a simple hydrothermal method followed by calcination in air. As anode …

Unusual features of ferromagnetic/antiferromagnetic nanocomposites

AA Azab, SI El-Dek, S Solyman - Journal of Alloys and Compounds, 2016 - Elsevier
Nanocomposites based on the general formula ((1–x) CFO+(x) LCFO) were successfully
synthesized using citrate-nitrate autocombustion technique. Properties of the …

Ultra-low-pressure sputtering to improve exchange bias and tune linear ranges in spin valves

XL Tang, Y Yu, R Liu, H Su, HW Zhang… - Journal of Magnetism …, 2017 - Elsevier
A series of CoFe/IrMn exchange bilayers was grown by DC-sputtering at different ultra-low
argon pressures ranging from 0.008 to 0.1 Pa. This pressure range was one to two orders …

Exchange-bias field induced by surface inhomogeneities in ferromagnetic/charge-ordered bilayer structure

H Wang, W Yang, K Su, D Huo, W Tan - Journal of Alloys and Compounds, 2015 - Elsevier
Epitaxial bilayer structure consisting of ferromagnetic metallic Pr 0.7 Sr 0.3 MnO 3 (PSMO)
and charge-ordered insulator La 0.5 Ca 0.5 MnO 3 (LCMO) was fabricated on (001) SrTiO 3 …

Structure and magnetic behavior of sol-gel grown spinel NixMn3-xO4 nanoparticles: Effect of Ni fraction and induction of superparamagnetism at room temperature

JL Ortiz-Quiñonez, JAR Ramón… - Materials Research …, 2021 - Elsevier
Abstract Spinel Ni x Mn 3-x O 4 nanostructures have attracted a huge research interest due
to their applications in catalysis, electrocatalysis, high-performance supercapacitors, lithium …

Structure of antiferromagnetic NiO/ferrimagnetic NiMn2O4 composite prepared by sorbitol-assisted sol-gel method

AJF Cabral, CMR Remédios, CA Ospina… - Journal of Alloys and …, 2017 - Elsevier
Polycrystalline powders of nickel manganite (NiMn 2 O 4) and NiO/NiMn 2 O 4 composite
have been synthesized by simple sol-gel rout based on sorbitol as a chelating agent of …

Exchange bias effect and exchange spring-type behavior of core-shell structured MnFe2O4/α-Fe2O3 nanocomposite systems

R Mohan, MP Ghosh, S Mukherjee - The European Physical Journal B, 2020 - Springer
In this article, we have explored the exchange coupled behavior of MnFe 2 O 4/α-Fe 2 O 3
core-shell based nanocomposite systems. Four nanocomposite samples were prepared by …

Structural, morphological and magnetic properties of Ni/NiO systems produced by a sorbitol-assisted wet chemical method

AJF Cabral, L Nascimento, X Gratens, VA Chitta… - Journal of Physics and …, 2021 - Elsevier
In this work, we show the sorbitol-assisted synthesis method to produce polycrystalline
Ni/NiO systems with different phase proportions. The samples were prepared from heat …