Standard methods for heat capacity measurements on a quantum design physical property measurement system

PF Rosen, BF Woodfield - The Journal of Chemical Thermodynamics, 2020 - Elsevier
The commercial availability of the Physical Property Measurement System (PPMS) by
Quantum Design has significantly increased access to heat capacity measurements on a …

Ordering process and ferroelectricity in a spinel derived from FeVO

Q Zhang, K Singh, F Guillou, C Simon, Y Breard… - Physical Review B …, 2012 - APS
The spinel FeV 2 O 4 is known to exhibit peculiar physical properties, which is generally
ascribed to the unusual presence of two cations showing a pronounced interplay between …

Size-dependent structural, magnetic, and optical properties of MnCo2O4 nanocrystallites

S Singh, P Pramanik, S Sangaraju, A Mallick… - Journal of Applied …, 2017 - pubs.aip.org
Finite-size (d= 5.4–112 nm) and surface effects on the structural, optical, and magnetic
properties of ferrimagnetic inverse-spinel MnCo 2 O 4 are reported. For d≥ 87 nm, partial …

[HTML][HTML] Directed synthesis of a hybrid improper magnetoelectric multiferroic material

T Zhu, F Orlandi, P Manuel, AS Gibbs, W Zhang… - Nature …, 2021 - nature.com
Preparing materials which simultaneously exhibit spontaneous magnetic and electrical
polarisations is challenging as the electronic features which are typically used to stabilise …

Ab initio studies of discharge mechanism of MnO2 in deep-cycled rechargeable Zn/MnO2 batteries

BA Magar, N Paudel, TN Lambert… - Journal of The …, 2020 - iopscience.iop.org
Abstract Rechargeable alkaline Zn/MnO 2 batteries are an attractive solution for large-scale
energy storage applications. Recently, Bi and Cu additives have been used to increase the …

Two-, three-, and four-component magnetic multilayer onion nanoparticles based on iron oxides and manganese oxides

G Salazar-Alvarez, H Lidbaum… - Journal of the …, 2011 - ACS Publications
Magnetic multilayered, onion-like, heterostructured nanoparticles are interesting model
systems for studying magnetic exchange coupling phenomena. In this work, we synthesized …

Neutron diffraction study of the inverse spinels and

S Thota, M Reehuis, A Maljuk, A Hoser, JU Hoffmann… - Physical Review B, 2017 - APS
We report a detailed single-crystal and powder neutron diffraction study of Co 2 TiO 4 and
Co 2 SnO 4 between the temperature 1.6 and 80 K to probe the spin structure in the ground …

MnCaTa2O7─A Magnetically Ordered Polar Phase Prepared via Cation Exchange

S Mallick, F Orlandi, P Manuel, W Zhang… - Chemistry of …, 2023 - ACS Publications
Reaction between the pseudo-Ruddlesden-Popper phase Li2CaTa2O7 and MnCl2 at 375°
C yields MnCaTa2O7, a paramagnetic polar phase (space group P 21 nm), which adopts an …

High pressure enhanced magnetic ordering and magnetostructural coupling in the geometrically frustrated spinel

DP Kozlenko, NT Dang, SE Kichanov, LTP Thao… - Physical Review B, 2022 - APS
Mn 3 O 4 represents a model system for probing geometrically frustrated magnetism, and
studying the magnetic behavior of the material under high pressure could yield new insights …

Lattice dynamics and magnetic exchange interactions in : A spinel with pyrochlore lattice

P Pramanik, S Singh, MR Chowdhury, S Ghosh… - Physical Review B, 2021 - APS
GeCo 2 O 4 is a unique system in the family of cobalt spinels A Co 2 O 4 (A= Sn, Ti, Ru, Mn,
Al, Zn, Fe, etc.) in which magnetic Co ions stabilize on the pyrochlore lattice exhibiting a …