14 citations · 14 across the 2 of their papers we have counts for
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Exciton fine structure in twisted transition metal dichalcogenide heterostructures
Sudipta Kundu, Tomer Amit, H. R. Krishnamurthy +2
Moiré superlattices of transition metal dichalcogenide (TMD) heterostructures give rise to rich excitonic phenomena associated with the interlayer twist angle and induced changes i…
Native Point Defects in Mono-- and Bi--layer Phosphorene
Sudipta Kundu, Mit H. Naik, Manish Jain
We study the stability and electronic properties of intrinsic point defects, vacancy and self-interstitial, in mono- and bi-layer phosphorene. We calculate the formation energies,…
Opening of large band gap in metallic carbon nanotubes by mannose functionalized dendrimers: Experiments and theory
K. S. Vasu, Debabrata Pramanik, Sudipta Kundu +5
Despite many theoretical schemes, the direct experimental observation of supramolecular control on band gap opening in single-walled carbon nanotubes (SWNT) is still lacking. We re…