3 papers
cond-mat.mtrl-sci2026
Oxygen as a dual function regulator in MoS2 CVD synthesis: enhancing precursor evaporation while modulating reaction kinetics
Keerthana S Kumar, Abhijit Gogoi, Madhavan DK Nampoothiri +4
Molybdenum disulfide (MoS2) is a promising 2D transition metal dichalcogenide (TMD) for optoelectronics and quantum technology applications, but faces challenges in scalable synthe…
cond-mat.mtrl-sci2025
Tailored Vapor Deposition Unlocks Large-Grain, Wafer-Scale Epitaxial Growth of 2D Magnetic CrCl3
Vivek Kumar, Abhishek Jangid, Manas Sharma +10
Two-dimensional magnetic materials (2D-MM) are an exciting playground for fundamental research, and for spintronics and quantum sensing. However, their large-grain large-area synth…
cond-mat.mtrl-sci2023
Towards a comprehensive understanding of the low energy luminescence peak in 2D materials
Keerthana S Kumar, Ajit Kumar Dash, Hasna Sabreen H +6
An intense low-energy broad luminescence peak (L-peak) is usually observed in 2D transition metal dichalcogenides (TMDs) at low temperatures. L-peak has earlier been attributed to…