Dilute do**, defects, and ferromagnetism in metal oxide systems
SB Ogale - Advanced materials, 2010 - Wiley Online Library
Over the past decade intensive research efforts have been carried out by researchers
around the globe on exploring the effects of dilute do** of magnetic impurities on the …
around the globe on exploring the effects of dilute do** of magnetic impurities on the …
Experimentally evaluating the origin of dilute magnetism in nanomaterials
LMC Pereira - Journal of Physics D: Applied Physics, 2017 - iopscience.iop.org
Reports of room-temperature ferromagnetism continue to emerge for an ever-growing range
of nanomaterials with a small or even vanishing concentration of magnetic atoms. Dilute …
of nanomaterials with a small or even vanishing concentration of magnetic atoms. Dilute …
Synthesis and analysing the structural, optical, morphological, photocatalytic and magnetic properties of TiO2 and doped (Ni and Cu) TiO2 nanoparticles by sol–gel …
In the present work, Ni 2+ and Cu 2+ ions are doped with TiO 2 using sol–gel technique. The
effects of Ni and Cu do** in TiO 2 matrix are characterized by XRD, Micro-Raman, FTIR …
effects of Ni and Cu do** in TiO 2 matrix are characterized by XRD, Micro-Raman, FTIR …
Giant magneto-birefringence effect and tuneable colouration of 2D crystal suspensions
One of the long-sought-after goals in light manipulation is tuning of transmitted interference
colours. Previous approaches toward this goal include material chirality, strain and electric …
colours. Previous approaches toward this goal include material chirality, strain and electric …
Magnetic circular dichroism in the hard X-ray range
A Rogalev, F Wilhelm - The Physics of Metals and Metallography, 2015 - Springer
An overview of X-ray magnetic circular dichroism (XMCD) spectroscopy in the hard X-ray
range is presented. A short historical overview shows how this technique has evolved from …
range is presented. A short historical overview shows how this technique has evolved from …
Effects of substitutional Li on the ferromagnetic response of Li co-doped ZnO: Co nanoparticles
SU Awan, SK Hasanain, MF Bertino… - Journal of Physics …, 2013 - iopscience.iop.org
Abstract Li co-doped ZnO: Co (Zn 0.96− y Co 0.04 Li y O, y≤ 0.1) nanoparticles were
synthesized by the sol–gel technique and the correlation between the structural, electronic …
synthesized by the sol–gel technique and the correlation between the structural, electronic …
Grüneisen parameter as an entanglement compass and the breakdown of the Hellmann-Feynman theorem
The Grüneisen ratio Γ, ie, the singular part of the ratio of thermal expansion to the specific
heat, has been broadly employed to explore both finite T and quantum critical points (QCPs) …
heat, has been broadly employed to explore both finite T and quantum critical points (QCPs) …
Homogeneous and heterogeneous magnetism in (Zn, Co) O: From a random antiferromagnet to a dipolar superferromagnet by changing the growth temperature
A series of (Zn, Co) O layers with Co contents x up to 40% grown by atomic layer deposition
have been investigated. All structures deposited at 160∘ C show magnetic properties …
have been investigated. All structures deposited at 160∘ C show magnetic properties …
Do**-controlled quantum magnetization plateau and high-field ferroelectricity in multiferroic
T Li, HW Wang, YR Song, C Dong, R Chen, M Yang… - Physical Review B, 2023 - APS
The synchronized observation of a quantum magnetization plateau and multiferroicity is of
particular interest in frustrated antiferromagnets, but the modulation of two different …
particular interest in frustrated antiferromagnets, but the modulation of two different …
Searching for room temperature ferromagnetism in transition metal implanted ZnO and GaN
Significant progress in the field of wide-gap dilute magnetic semiconductors (DMS) depends
on the discovery of a material system which not only shows high-temperature …
on the discovery of a material system which not only shows high-temperature …