665 citations · 1.9k across the 27 of their papers we have counts for
4 papers · 1 filter
The Limits of Thermoelectric Performance with a Bounded Transport Distribution
Jesse Maassen
With the goal of maximizing the thermoelectric (TE) figure of merit , Mahan and Sofo [Proc. Natl. Acad. Sci. U.S.A. 93, 7436 (1996)] found that the optimal transport distributi…
First-principles analysis of intravalley and intervalley electron-phonon scattering in thermoelectric materials
Vahid Askarpour, Jesse Maassen
Intervalley collisions, which scatter electrons from one valley or band to another, can be detrimental to thermoelectric performance in materials with multiple valleys/bands. In th…
A Gate-All-Around Single-Channel In2O3 Nanoribbon FET with Near 20 mA/μm Drain Current
Zhuocheng Zhang, Zehao Lin, Pai-Ying Liao +12
In this work, we demonstrate atomic-layer-deposited (ALD) single-channel indium oxide (In2O3) gate-all-around (GAA) nanoribbon FETs in a back-end-of-line (BEOL) compatible process.…
A Nanometer-Thick Oxide Semiconductor Transistor with Ultra-High Drain Current
Zehao Lin, Mengwei Si, Vahid Askarpour +12
High drive current is a critical performance parameter in semiconductor devices for high-speed, low-power logic applications or high-efficiency, high-power, high-speed radio freque…