A5101881158- Magnetic and transport properties of perovskites and related materials
- Advanced Condensed Matter Physics
- Rare-earth and actinide compounds
- Nanoparticles: synthesis and applications
- Nanomaterials for catalytic reactions
- Magnetic Properties of Alloys
- Vitamin C and Antioxidants Research
- Catalytic Processes in Materials Science
- Heusler alloys: electronic and magnetic properties
- Physics of Superconductivity and Magnetism
- Nanoparticle-Based Drug Delivery
- Laser-Ablation Synthesis of Nanoparticles
- Copper-based nanomaterials and applications
Leibniz Institute for Analytical Sciences - ISAS
2021
Indian Institute of Technology Delhi
2017-2018
<italic>In vivo</italic> and<italic> in vitro</italic> Intrinsic atomic interaction of Cobalt oxide nanoparticles (Co<sub>3</sub>O<sub>4</sub>) describe the differential nano-biocompatibility.
We use the x-ray diffraction, magnetic susceptibility, isothermal magnetization, and photoelectron spectroscopy to study structural, electronic properties of La$_{(1-x)}$$A_x$CoO$_3$ ($A=$ Sr, Ca; $x=$ 0 -- 0.2) nanoparticles. The Rietveld refinements room temperature powder diffraction data confirm single phase rhombohedral crystal structure with R$\bar{3}$C space group. find drastic changes in spin-states Sr/Ca substitution (hole doping). For sample, measurements show a ferromagnetic...
We report the magnetic and structural properties of La(1-x)SrxCoO3 (x = 0 & 0.05) nanoparticles. The analysis room temperature powder x-ray diffraction confirms crystalline nature single phase prepared samples. measurements show ferromagnetic transition at TC∼85 K, spontaneous moment MS ∼172 emu/mol, coercive field HC ∼7 kOe in parent compound, which are agreement with literature. Interestingly, hole doping by Sr2+ substitution La3+ site magnetization data drastic changes, as TC increases to...
Abstract The present work focuses on the green synthesis of nanoparticles by using bael leaves. It is a naturally occurring material for synthesizing nano additives. Characterization studies such as particle size analyzer and UV spectroscopy are been used to examine inherent properties bale leaf be material. study confirms that produced nanoparticle has an average 50 nm with 200 diameter. crystal BCC structure peak absorption 9.82 a.u. On other hand, physical chemical doped B20 kinematic...