3 papers
cond-mat.mtrl-sci2019
New approach for the molecular beam epitaxy growth of scalable single-crystalline WSe monolayers
Céline Vergnaud, Minh-Tuan Dau, Benjamin Grévin +4
The search for high-quality transition metal dichalcogenides mono- and multi-layers grown on large areas is still a very active field of investigation nowadays. Here, we use molecu…
cond-mat.mtrl-sci2019
Van der Waals solid phase epitaxy to grow large-area manganese-doped MoSe few-layers on SiO/Si
C. Vergnaud, M. Gay, C. Alvarez +10
Large-area growth of continuous transition metal dichalcogenides (TMDCs) layers is a prerequisite to transfer their exceptional electronic and optical properties into practical dev…
physics.app-ph2019
Green InGaN/GaN LEDs: High luminance and blue shift
Anis Daami, François Olivier, Ludovic Dupré +4
We report in this paper electro-optical results on InGaN/GaN based green micro light-emitting diodes (μLEDs). Current light-voltage measurements reveal that the external quantum ef…