249 citations · 1.5k across the 32 of their papers we have counts for
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Observation of flat and weakly dispersing bands in a van der Waals semiconductor Nb3Br8 with breathing kagome lattice
Sabin Regmi, Anup Pradhan Sakhya, Tharindu Fernando +15
Niobium halides, Nb3X8 (X = Cl,Br,I), which are predicted two-dimensional magnets, have recently gotten attention due to their breathing kagome geometry. Here, we have studied the…
Observation of momentum-dependent charge density wave gap in a layered antiferromagnet GdTe3
Sabin Regmi, Iftakhar Bin Elius, Anup Pradhan Sakhya +12
Charge density wave (CDW) ordering has been an important topic of study for a long time owing to its connection with other exotic phases such as superconductivity and magnetism. Th…
Recent progress in parallel fabrication of individual single walled carbon nanotube devices
Muhammad R. Islam, Saiful I. Khondaker
Single walled carbon nanotubes (SWNTs) have attracted immense research interest because of their remarkable physical and electronic properties. In particular, electronic devices fa…
Photoluminescence Quenching in Single-layer MoS2 via Oxygen Plasma Treatment
Narae Kang, Hari P. Paudel, Michael N. Leuenberger +2
By creating defects via oxygen plasma treatment, we demonstrate optical properties variation of single-layer MoS2. We found that, with increasing plasma exposure time, the photolum…
Electrical property tuning via defect engineering of single layer MoS2 by oxygen plasma
Muhammad R. Islam, Narae Kang, Udai Bhanu +5
We demonstrate that the electrical property of a single layer molybdenum disulfide (MoS2) can be significantly tuned from semiconducting to insulating regime via controlled exposur…
Photoluminescence quenching in gold - MoS2 hybrid nanoflakes
Udai Bhanu, Muhammad R. Islam, Laurene Tetard +1
Achieving tunability of two dimensional (2D) transition metal dichalcogenides (TMDs) functions calls for the introduction of hybrid 2D materials by means of localized interactions…