272 citations · 2.1k across the 68 of their papers we have counts for
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Bismuth based Half Heusler Alloys with giant thermoelectric figure of merit
Vikram, Jiban Kangsabanik, Enamullah +1
Half Heusler (HH) thermoelectric alloys provide a wide platform to choose materials with non-toxic and earth abundant elements. This article presents an ab-initio theoretical evalu…
La-doped CH3NH3BaI3 : A Promising Transparent Conductor
Jiban Kangsabanik, Vikram, Aftab Alam
Hybrid perovskites (CH3NH3PbI3) is one of the most promising novel materials for solar harvesting. Toxicity of lead (Pb), however, has always remained a concern. We investigated th…
Hidden and coexistent magnetic phases in Kondo-type Cerium Hexaboride (CeB6)
C. K. Barman, Prashant Singh, D. D. Johnson +1
The heavy fermion material CeB6 shows hidden magnetic ordered phases. Besides well-known Ferromagnetic(FM) and Antiferromagnetic(AFM) phases, CeB6 is speculated to form a unique an…
Crystal structure, stability and optoelectronic properties of the organic-inorganic wide bandgap perovskite CH3NH3BaI3: Candidate for transparent conductor applications
Akash Kumar, K. R. Balasubramaniam, Jiban Kangsabanik +2
Structural stability, electronic structure and optical properties of CH3NH3BaI3 hybrid perovskite is examined both from theory as well as experiment. Solution-processed thin films…
Relation-theoretic metrical coincidence theorems
Aftab Alam, Mohammad Imdad
In this article, we generalize some frequently used metrical notions such as: completeness, closedness, continuity, g-continuity and compatibility to relation-theoretic setting and…
Unified multi-tupled fixed point theorems involving monotone property in ordered metric spaces
Aftab Alam, Mohammad Imdad, Stojan Radenovic
In this paper, we introduce a generalized notion of monotone property and prove some results regarding existence and uniqueness of multi-tupled fixed points for nonlinear contracti…