Biography

My research interests include the study of the transport electromagnetic and optical properties of functional oxides such as soft and hard ferrites and dilute magnetic semiconductors to understand and evaluate the Ferromagnetic/Ferrimagnetic ordering, spin canting, spin pinning effects, cation distribution, and size effects in the magnetic material.
The interest includes the synthesis of various soft and hard ferrite materials, dilute magnetic semiconductors, pure and doped materials as different nanostructures of different shapes and sizes, deposition of thin films, fabrication of magnetic tunnel junctions (MTJs) to build high-density data storage Giant Magneto Resistance (GMR) with a high transmission magneto-resistance (TMR) ratio and further to utilize the GMR as non-volatile memories (MRAM) and biosensors for protein and molecular detections. One of the important focuses remains to prepare the hard ferrite materials for the application to fabricate multilayer chip inductors for EMI shielding effect and microwave interference abortion in higher band frequency. In this regard, I am also working on the deposition of Yttrium Iron Garnet thin films for microwave filter and absorption by increasing the magneto-optic Faraday effect to extend the usage in telecommunication.
Besides, my research interests also focus on the understanding fundamental properties of nanomaterials, and their structural, morphological, optical transport electrical, and magnetic properties. The study includes the effect of doping on the overall properties of materials especially functional oxides and their applications in modern technology for high-density data storage, microwave absorption, resistors, sensors (bio or gas sensors) biomedical applications, such as targeted drug delivery, MRI agents, hyperthermia treatment, cancer activity.
Furthermore, I am also working on the fabrication and designing of materials for efficient solar cells for energy harvesting and supercapacitor (energy storage) applications based on perovskite and Graphene materials. Furthermore, I have been working on the dip-coating technique to convert pure insulating cotton material into conductive cotton for the design of smart wearable cloths to electrical circuitry design.