4 papers
Nanoscale mapping of stacking-dependent work function and local photoresponse in CVD-grown MoS2 bilayers by KPFM
Anagha Gopinath, Faiha Mujeeb, Subhabrata Dhar +1
Stacking order in bilayers of transition metal dichalcogenides (TMDs) controls structural symmetry and layer-to-layer interactions, offering a direct route to tune their electronic…
High-energy electron-beam induced defect engineering of monolayer MoS2 for tunable optical properties
Anagha Gopinath, Faiha Mujeeb, Subhabrata Dhar +1
Structural defects in 2D-transition metal dichalcogenides are critical in modulating their optical and electrical behavior. Nevertheless, precise defect control within the monolaye…
Experimental demonstration of two distinct pathways of trion generation in monolayer MoS2
Faiha Mujeeb, Arkaprava Chowdhury, Anindya Datta +1
Excitation power and energy dependent photoluminescence (PL) and transient absorption spectroscopy (TAS) studies are carried out on chemical vapour deposition (CVD) grown 1L-MoS2 f…
Controlled Growth of large area bilayer MoS films on SiO substrates by chemical vapour deposition technique
Umakanta Patra, Faiha Mujeeb, Abhiram K +2
Bilayer (2L) transition metal dichalcogenides (TMD) have the ability to host interlayer excitons, where electron and hole parts are spatially separated that leads to much longer li…