205 citations · 1.7k across the 57 of their papers we have counts for
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Unconventional transport behavior in the Quaternary Heusler compounds CoFeTiSn and CoFeVGa
Snehashish Chatterjee, Subarna Das, S. Pramanick +4
We report here the electrical transport and magnetic properties of the newly synthesized quaternary Heusler compound CoFeTiSn and CoFeVGa. We observe a striking change in the elect…
The effect of quenching from different temperatures on Bi 0.88 Sb 0.12 alloy
K. Malik, Diptasikha Das, S. K. Neogi +4
Structural, thermal, resistive and magnetic properties of melt quenched Bi 0.88 Sb 0.12 alloys are reported. The samples are heated at three different temperatures, followed by rap…
Defect induced structural and thermoelectric properties of Sb2Te3 alloy
Diptasikha Das, K. Malik, A. K. Deb +3
Structural and thermoelectric properties of metallic and semiconducting Sb2Te3 are reported. X-Ray diffraction and Raman spectroscopy studies reveal that semiconducting sample have…
Magnetoresistive property study of direct and indirect band gap thermoelectric Bi-Sb alloys
Diptasikha Das, K. Malik, S. Bandyopadhyay +3
We report magnetoresistive properties of direct and indirect band gap Bismuth-Antimony (Bi-Sb) alloys. Band gap increases with magnetic field. Large positive magnetoresistance (MR)…
Temperature-dependent structural property and power factor of n type thermoelectric Bi0.90Sb0.10 and Bi0.86Sb0.14 alloys
K. Malik, Diptasikha Das, S. Bandyopadhyay +4
Thermal variation of structural property, linear thermal expansion coefficient, resistivity, thermopower and power factor of polycrystalline Bi1-xSbx (x=0.10, 0.14) samples are rep…
Correlation between defect and magnetism of Ar9+ implanted and un-implanted Zn0.95Mn0.05O thin films suitable for electronic application
S. K. Neogi, N. Midya, P. Pramanik +5
Sol-gel derived thin films of Zn0.95Mn0.05O have been implanted with Ar9+ ions with doses viz. 5x10e14 ions/cm2 (low), 1x10e15 ions/cm2 (intermediate) and 1x10e16 ions/cm2 (high).…