Large Orbital Magnetic Moment in VI3

D Hovancik, J Pospisil, K Carva, V Sechovsky… - Nano Letters, 2023 - ACS Publications
The existence of the V3+-ion orbital moment is an open issue of the nature of magnetism in
the van der Waals ferromagnet VI3. The huge magnetocrystalline anisotropy in conjunction …

Influence of Orbital Character on the Ground State Electronic Properties in the van Der Waals Transition Metal Iodides VI3 and CrI3

A De Vita, TTP Nguyen, R Sant, GM Pierantozzi… - Nano …, 2022 - ACS Publications
Two-dimensional van der Waals magnetic semiconductors display emergent chemical and
physical properties and hold promise for novel optical, electronic and magnetic “few-layers” …

Dual pulsed laser deposition system for the growth of complex materials and heterostructures

P Orgiani, SK Chaluvadi, SP Chalil… - Review of Scientific …, 2023 - pubs.aip.org
Here, we present an integrated ultra-high-vacuum (UHV) apparatus for the growth of
complex materials and heterostructures. The specific growth technique is the Pulsed Laser …

Disentangling Structural and Electronic Properties in V2O3 Thin Films: A Genuine Nonsymmetry Breaking Mott Transition

F Mazzola, SK Chaluvadi, V Polewczyk, D Mondal… - Nano Letters, 2022 - ACS Publications
Phase transitions are key in determining and controlling the quantum properties of
correlated materials. Here, by using the combination of material synthesis and photoelectron …

Chemical, structural and electronic properties of ultrathin V2O3 films on Al2O3 substrate: Implications in Mott-like transitions

V Polewczyk, SK Chaluvadi, D Dagur, F Mazzola… - Applied Surface …, 2023 - Elsevier
V 2 O 3 presents a complex interrelationship between the metal–insulator transition and the
structural rhombohedral-monoclinic one in temperature, as a function of sample thickness …

Nd: YAG infrared laser as a viable alternative to excimer laser: YBCO case study

SK Chaluvadi, S Punathum Chalil, F Mazzola… - Scientific Reports, 2023 - nature.com
We report on the growth and characterization of epitaxial YBa 2 Cu 3 O 7-δ (YBCO) complex
oxide thin films and related heterostructures exclusively by Pulsed Laser Deposition (PLD) …

The fabrication of V2O3 by using NH4VO3 as vanadium source without extra reductant under sealed condition

T Zhang, Q Li - Journal of Solid State Chemistry, 2022 - Elsevier
NH 3 produced by the thermolysis of NH 4 VO 3 is a good reductant for the fabrication of low
valence vanadium oxides. In this study, the thermodynamics of V–O and V–O–NH 3 was …

Electronic, magnetic, and topological properties of ferromagnetic 2D perovskite-type oxides

S Arokiasamy, GM Macam… - New Journal of …, 2024 - iopscience.iop.org
Abstract Two-dimensional (2D) materials within the hematene-type binary oxides and
perovskites family have recently gathered huge research interest for nanoelectronic devices …

Preparation of V2O3 by a short process of ammonium salt reduction and its electrocatalytic properties investigation

K Song, R Wang, H Su, M Liu, L Hu, C Liu, W Liu… - Journal of …, 2024 - Elsevier
Ammonium salt vanadium precipitation is the main method of vanadium metallurgy at home
and abroad, but the traditional ammonium precipitation of vanadium can only obtain high …

Unraveling the structural and mechanical stability, electronic, and optical properties of (LaxSr1-xVO3) n (n= 1, 2; x= 0, 0.5, 1)

RK Rai, GC Kaphle, RB Ray, OP Niraula - Solid State Communications, 2023 - Elsevier
We have investigated the structural, chemical, and mechanical stabilities, electronic
structures, and optical characteristics of (La x Sr 1-x VO 3) n (where, n= 1, 2; x= 0, 0.5, 1) …