274 citations · 1.3k across the 28 of their papers we have counts for
4 papers · 1 filter
p-type doping in CVD grown MoS2 using Nb
M. Laskar, D. N. Nath, L. Ma +12
We report on the first demonstration of p-type doping in large area few-layer films of (0001)-oriented chemical vapor deposited (CVD) MoS2. Niobium was found to act as an efficient…
Large Area Single Crystal (0001) Oriented MoS2 Thin Films
Masihhur R. Laskar, Lu Ma, ShanthaKumar K +6
Layered metal dichalcogenide materials are a family of semiconductors with a wide range of energy band gaps and properties, and potential to open up new areas of physics and techno…
Unipolar Vertical Transport in GaN/AlGaN/GaN Heterostructures
D. N. Nath, P. S. Park, Z. C. Yang +1
In this letter, we report on unipolar vertical transport characteristics in c-plane GaN/AlGaN/GaN heterostructures. Vertical current in heterostructures with random alloy barriers…
Ohmic Contact Formation Between Metal and AlGaN/GaN Heterostructure via Graphene Insertion
Pil Sung Park, Kongara M. Reddy, Digbijoy N. Nath +3
A simple method for the creation of Ohmic contact to 2-D electron gas (2DEG) in AlGaN/GaN high electron-mobility transistors (HEMTs) using Cr/Graphene layer is demonstrated. A weak…