35 citations · 41 across the 2 of their papers we have counts for
4 papers
Anisotropic-strain-enhanced hole mobility in GaN by lattice matching to ZnGeN and MgSiN
Joshua Leveillee, Samuel Ponce, Nicholas L. Adamski +2
The key obstacle toward realizing integrated gallium nitride (GaN) electronics is its low hole mobility. Here, we explore the possibility of improving the hole mobility of GaN via…
First-principles study of electron transport in ScN
Sai Mu, Andrew J. E. Rowberg, Joshua Leveillee +2
We investigate the conduction-band structure and electron mobility in rocksalt ScN based on density functional theory. The first-principles band structure allows us to obtain band…
Free-electron effects on optical absorption of hybrid perovskite CHNHPbI from first principles
Joshua Leveillee, André Schleife
Hybrid organic-inorganic perovskites, such as methyl-ammonium lead tri-iodide (MAPbI), are interesting candidates for efficient absorber materials in next-generation solar cell…
Ultrafast dynamics of hot charge carriers in an oxide semiconductor probed by femtosecond spectroscopic ellipsometry
Steffen Richter, Oliver Herrfurth, Shirly Espinoza +8
Many linked processes occur concurrently in strongly excited semiconductors, such as interband and intraband absorption, scattering of electrons and holes by the heated lattice, Pa…