Spinel Nanoferrites

Dr. Sharma is a faculty in Physics at Central University of Punjab, India. He worked on different research/academic positions in Brazil, France, Czech Republic, India and Mexico from 2007-2020. He has received his PhD in Physics from Himachal Pradesh University, Shimla, India. His research interests include functional nanomaterials, their synthesis, characterization and utilization in magnetic, environmental remediation, energy and biomedical applications.

• ProProgress in ferrites materials: The past, present, future and their applications.- Modern applications of ferrites: An important class of ferrimagnetic system.-  Granular Spinel nanoferrites: understanding finite size, surface effects, dipolar interactions through magnetometry experiment.- Nanostructured ferrites based materials probed by synchrotron radiations based X-ray absorption method.- Low loss soft ferrites nanoparticles for applications up to S-band.- Wet chemical synthesis and processing of nanoferrites in terms of controlling their shape, size and physio-chemical properties.-  Exchange bias in soft nanoferrites embedded in non-magnetic/antiferromagnetic hosts.-  Magnetic soft/hard and hard/soft spinel core-shell nanoferrites with diverse application.- Design, synthesis, and formation mechanism of magnetic nanoflowers for hyperthermia applications.- Progress in ferrite based nanoparticle for magnetic and photothermal therapy for cancer treatment.- Iron oxide based superparamagnetic nanoparticles for the T2-weighted bioimaging.-  Nanocrystalline based spinel ferrites for therapeutics: synthesis, design, properties, and importance in in-vivo applications.- Rare earth substituted soft nanoferrites: synthesis, characterizations and their importance in magnetic resonance imaging for dual T1 and T2-weighted imaging.-Toxicity assessment of soft nanoferrites for the safe utilization for in-vivo applications.- Magnetic ferrites based hybrids structures for the water purifications: removal of heavy metals.