A5034254990- Magnetic and transport properties of perovskites and related materials
- Advanced Condensed Matter Physics
- Magnetic properties of thin films
- Multiferroics and related materials
- Electronic and Structural Properties of Oxides
- Magnetic Properties and Synthesis of Ferrites
- Rare-earth and actinide compounds
- ZnO doping and properties
- Advanced Thermoelectric Materials and Devices
- Chalcogenide Semiconductor Thin Films
- Autism Spectrum Disorder Research
- Perovskite Materials and Applications
- Iron-based superconductors research
- Characterization and Applications of Magnetic Nanoparticles
- Parkinson's Disease Mechanisms and Treatments
- Copper-based nanomaterials and applications
- 2D Materials and Applications
- Nuclear Receptors and Signaling
- Physics of Superconductivity and Magnetism
- Crystal Structures and Properties
- Photonic Crystals and Applications
Indian Institute of Technology Bhubaneswar
2022-2025
Abstract The ZrSiS-class of layered materials offer interesting topological and magnetic characteristics suitable for spintronics applications. In
this work, we have synthesized a polycrystalline NdBiTe using solid-state reaction technique examined the properties in 2 - 300 K temperature range field-dependent magnetization measurements. Our specific heat
data demonstrates long-range antiferromagnetic ordering material below 4.5 K. Furthermore, our isothermal data
show...
The enhancement of magnetocaloric effects in noncentrosymmetric lattices is intricately linked to the competing magnetic interactions. Nd3Te4 possesses a Th3P4-type structure, inheriting magnetism from asymmetrical arrangement ions lattice. Our investigation delves into structural, magnetic, transport, and properties synthesized through solid-state sealed tube method under different sintering conditions. significant effect conditions on interactions manifested reduction transition...
Ruthenium-based pyrochlore oxides exemplify a unique material system in which the competition of Mottness ($U$), Hundness (${J}_{\mathrm{H}}$), and effective $p\ensuremath{-}d$ hybridization brings exotic physical characteristics. To understand manipulate these interactions, we have investigated structural, magnetic, electrical properties ruthenate ${\mathrm{Y}}_{2}\mathrm{R}{\mathrm{u}}_{2}{\mathrm{O}}_{7}$ its doped variants...
Abstract Currently, low‐bandgap Mott‐insulating materials are the most promising buffer layers (BLs) for solar power conversion efficiency, unlike organic‐halide or lead‐containing perovskite materials. They can reduce interfacial recombination by field effect passivation of heterojunctions while maintaining cost‐effectiveness and high thermal electrical stability. Moreover, it is expected to obtain a quantum efficiency due multiple carrier generation caused impact ionization from single...
The ZrSiS-class of layered materials offer interesting topological and magnetic characteristics suitable for spintronics applications. In this work, we have synthesized a polycrystalline NdBiTe using solid-state reaction technique examined the properties in 2 - 300 K temperature range field-dependent magnetization measurements. Our specific heat data demonstrates long-range antiferromagnetic ordering material below 4.5 K. Furthermore, our isothermal show signature spin-reorientation Neel...
Bi-magnetic hetero-nanostructures exhibiting significant exchange bias effects are highly desirable for technological advancement in spin valves, memory devices, data storage, biomedicine, and hyperthermia-based cancer treatment. As the interfacial interaction resulting anisotropy play a central role these phenomena, investigating tailored physical properties of hetero-structures magnetically contrasting nanoparticles different architectures is extremely useful. In this work, we report...
Bi-magnetic hetero-nanostructures exhibiting significant exchange bias effects are highly desirable for technological advancement in spin valves, memory devices, data storage, biomedicine, and hyperthermia-based cancer treatment. As the interfacial interaction resulting anisotropy play a central role these phenomena, investigating tailored physical properties of hetero-structures magnetically contrasting nanoparticles different architectures is extremely useful. In this work, we report...
In the present work, we report a correlation between crystal structure, magnetic, and electrical properties in an exotic magnetic compound, NdBaMn2O6 having ~92% ordering Nd Ba, investigated using temperature-dependent synchrotron x-ray diffraction (XRD), dc magnetization transport measurements. Temperature-dependent XRD data reveals that compound undergoes various complex crystallographic phase transitions from high-temperature (T > 320 K) P4/mmm to intermediate (320 K – 280 Cmmm mixed...
Effect of A -site cationic ordering on structural, transport and magnetic properties mixed-valent perovskite manganite NdBaMn 2 O 6 has been studied. Temperature ( T ) dependent x-ray diffraction data reveals that different types phase transitions seen in this compound explicitly depend the degree cations Nd 3+ Ba 2+ . For example, ordered undergoes multiple structural with decreasing , whereas disordered retains high crystal structure. Resistivity measurements show although both compounds...
Effect of A -site cationic ordering on structural, transport and magnetic properties mixed-valent perovskite manganite NdBaMn 2 O 6 has been studied. Temperature ( T ) dependent x-ray diffraction data reveals that different types phase transitions seen in this compound explicitly depend the degree cations Nd 3+ Ba 2+ . For example, ordered undergoes multiple structural with decreasing , whereas disordered retains high crystal structure. Resistivity measurements show although both compounds...