422 citations · 2.6k across the 38 of their papers we have counts for
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Fast transient charge trapping in salt-aided CVD synthesized monolayer MoS2 field-effect transistor
Sameer Kumar Mallik, Sandhyarani Sahoo, Mousam Charan Sahu +4
Atomically thin semiconductors have versatile future applications in the information and communication technologies for the ultimate miniaturization of electronic components. In pa…
Optical excitations and thermoelectric properties of 2D holey graphene
Deobrat Singh, Vivekanand Shukla, Rajeev Ahuja
Recently, holey graphene (HG) has successfully synthesized at atomic precision of hole size and shape. This shows interesting physical and chemical properties for energy and enviro…
Structural, electronic and intrinsic transport in two-dimensional borophene sheets
Vivekanand Shukla, Anton Grigoriev, Naresh K. Jena +1
Experimental realization of two-dimensional boron sheets was reported very recently by Feng et. al. using molecular beam epitaxy on silver (111) surface. These boron sheets possess…
Mechano-switching devices from carbon wire-carbon nanotube junctions
Jariyanee Prasongkit, Anton Grigoriev, Rajeev Ahuja
Well-known conductive molecular wires, like cumulene or polyyne, provide a model for interconnecting molecular electronics circuit. In the recent experiment, the appearance of carb…
Transverse Electronic Transport through DNA Nucleotides with Functionalized Graphene Electrodes
Jariyanee Prasongkit, Anton Grigoriev, Biswarup Pathak +2
Graphene nanogaps and nanopores show potential for the purpose of electrical DNA sequencing, in particular because single-base resolution appears to be readily achievable. Here, we…
Interference effects in phtalocyanine controlled by H-H tautomerization: a potential two-terminal unimolecular electronic switch
Jariyanee Prasongkit, Anton Grigoriev, Göran Wendin +1
We investigate the electrical transport properties of two hydrogen tautomer configurations of phthalocyanine (H2Pc) connected to cumulene and gold leads. Hydrogen tautomerization a…
Cumulene Molecular Wire Conductance from First Principles
J. Prasongkit, A. Grigoriev, G. Wendin +1
We present first principles calculations of current-voltage characteristics (IVC) and conductance of Au(111):S2-cumulene-S2:Au(111) molecular wire junctions with realistic contacts…