5 citations · 10 across the 5 of their papers we have counts for
5 papers
CVD Growth of Tin Selenide Thin Films for Optoelectronic Applications
Shivam Tyagi, Shubham Yadav, Vaibhav Wani +4
Tin Selenide (SnSe) thin films were grown onto glass and alumina substrates by Chemical Vapor Deposition (CVD) method. The structural, micro-structural and morphological characteri…
Coexistence of Multiple Magnetic Interactions in Oxygen Deficient V2O5 Nanoparticles
Tathagata Sarkar, Soumya Biswas, Sonali Kakkar +3
This paper reports on the spin glass-like coexistence of competing magnetic orders in oxygen-deficient V2O5 nanoparticles having a broad size distribution. X-ray photoelectron spec…
Selective Enhancement in Phonon Scattering leads to High Thermoelectric Figure of Merit in ZnO -- Graphene Oxide Core-shell Nanohybrids
Soumya Biswas, Saurabh Singh, Shubham Singh +5
ZnO is a promising candidate as an environment friendly thermoelectric (TE) material. However, the poor TE figure of merit (zT) needs to be addressed to achieve significant TE effi…
Proof-of-concept thermoelectric oxygen sensor exploiting oxygen mobility of GdBaCo2O5+δ
Soumya Biswas, Madhujith M K, Vinayak Kamble
In this paper, we demonstrate a proof-of-concept oxygen sensor based on the thermoelectric principle using polycrystalline where 0.45<<0.55 (GDCO). The lattice…
Simple, Reversible Gradient Seebeck Coefficient Measurement System for 300-600K
Soumya Biswas, Aditya S Dutt, Nirmal Sabastian +1
An in-house Seebeck coefficient measurement system has been developed which can measure the thermoemf (Seebeck coefficient) of the sample, under large temperature difference, in th…