80 citations · 220 across the 5 of their papers we have counts for
5 papers
High Current Density 2D/3D Esaki Tunnel Diodes
Sriram Krishnamoorthy, Edwin W. Lee, Choong Hee Lee +6
The integration of two-dimensional materials such as transition metal dichalcogenides with bulk semiconductors offer interesting opportunities for 2D/3D heterojunction-based novel…
Layer-Transferred MoS2/GaN PN Diodes
Edwin W. Lee, Choong Hee Lee, Pran K. Paul +6
Electrical and optical characterization of two-dimensional/three-dimensional (2D/3D) p-molybdenum disulfide/n-gallium nitride (p-MoS2/n-GaN) heterojunction diodes are reported. Dev…
Epitaxial Growth of Large Area Single-Crystalline Few-Layer MoS2 with Room Temperature Mobility of 192 cm2V-1s-1
Lu Ma, Digbijoy N. Nath, Edwin W. Lee +4
We report on the vapor-solid growth of single crystalline few-layer MoS2 films on (0001)-oriented sapphire with excellent structural and electrical properties over centimeter lengt…
Growth and Electrical Characterization of 2D Layered MoS2/SiC Heterojunctions
Edwin W. Lee, Lu Ma, Digbijoy N. Nath +3
The growth and electrical characterization of a heterojunction formed between 2D layered p-MoS2 and nitrogen-doped 4H-SiC is reported. Direct growth of p-type MoS2 films on SiC was…
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…