25 citations · 55 across the 11 of their papers we have counts for
11 papers
Interaction of Acoustic and Optical Phonons in Soft Bonded Cu-Se Framework of Large Unit Cell Minerals with Anionic Disorders
Kewal Singh Rana, Raveena Gupta, Debattam Sarkar +6
Large unit cell copper-chalcogenide based minerals with high crystalline anharmonicity have a potential for thermoelectric applications owing to their inherent poor lattice thermal…
Sustainability of large scale waste heat harvesting using thermoelectric
Anilkumar Bohra, Satish Vitta
The amount of waste heat exergy generated globally is 69.058 EJ which can be divided into, low temperature 373 K, 30.496 EJ, medium temperature 373 K to 573 K, 14.431 EJ and high t…
Environmental impact of terwatt scale Si-photovoltaics
Satish Vitta
Solar photovoltaics which converts renewable solar energy into electricity have become prominent as a measure to decarbonize electricity generation. The operational carbon footprin…
Electric cars, assessment of green nature vis a vis conventional fuel driven cars
Satish Vitta
A comprehensive analysis of energy requirements and emissions associated with electric vehicles, ranging from mining and making the rare-earth magnets required in electric motor to…
Flexible Bacterial Cellulose Permalloy nanocomposite xerogel sheets size scalable magnetic actuator cum electrical conductor
V. Thiruvengadam, Satish Vitta
Permalloy nanoparticles containing bacterial cellulose hydrogel obtained after reduction was compressed into a xerogel flexible sheet by hot pressing at 60 C at different pressures…
Magnetic behavior of Ni substituted LiCoO2, magnetization and electron paramagnetic resonance studies
Md. Mofasser Mallick, Satish Vitta
Single phase Ni substituted LiCo1-xNixO2 solid solutions with x < 0.15 have been synthesized to study the effect of substitution on the magnetic behavior. Two different techniques,…
Thermophysical and magnetic properties of p- and n-type Ti-Ni-Sn based half-Heusler alloys
Md. Mofasser Mallik, Satish Vitta
A total of 5 different half-Heusler alloys, two p-type and two n-type with the fifth a charge compensated alloy have been designed and synthesized. The thermophysical properties of…
Thermoelectric properties of rare earth filled type-I like Clathrate, Dy8Al16Si30
Kalpna Rajput, Satish Vitta
Type-I clathrates with a cage structure are known to be of importance for thermoelectric applications as the cage can be filled with a guest atom which leads to reduced thermal con…
Interparticle interactions mediated superspinglass to superferromagnetic transition in Ni-bacterial cellulose aerogel nanocomposites
V. Thiruvengadam, Satish Vitta
The interparticle interactions in a magnetic nanocomposite play a dominant role in controlling the phase transitions superparamagnetic to superspinglass to superferromagnetic. Thes…
Large low field room temperature magneto-dielectric response from (Sr0.5Ba0.5)Nb2O6 / Co(Cr0.4Fe1.6)O4 bulk 3-0 composites
Satyapal Singh Rathore, Satish Vitta
Bulk magnetodielectric composites with a 3/0 configuration comprising of ferroelectric/magnetostrictive phases have been synthesized using Sr0.5Ba0.5NbO6 / CoCr0.4Fe1.6O4 as the tw…
Effect of divalent Ba cation substitution with Sr on coupled multiglass state in the magnetoelectric multiferroic compound Ba3NbFe3Si2O14
Satyapal Singh Rathore, Satish Vitta
(Ba/Sr)3NbFe3Si2O14 is a magnetoelectric multiferroic with an incommensurate antiferromagnetic spiral magnetic structure which induces electric polarization at 26 K. The structure,…