Progress toward high power output in thermionic energy converters

MF Campbell, TJ Celenza, F Schmitt… - Advanced …, 2021 - Wiley Online Library
Thermionic energy converters are solid‐state heat engines that have the potential to
produce electricity with efficiencies of over 30% and area‐specific power densities of 100 …

Observation of hydrogen-induced Dzyaloshinskii-Moriya interaction and reversible switching of magnetic chirality

G Chen, MC Robertson, M Hoffmann, C Ophus… - Physical Review X, 2021 - APS
The Dzyaloshinskii-Moriya interaction (DMI) has drawn much attention, as it stabilizes
magnetic chirality, with important implications in fundamental and applied research. This …

A Flexible and Wearable Photodetector Enabling Ultra‐Broadband Imaging from Ultraviolet to Millimeter‐Wave Regimes

S Liu, X Wang, N Xu, R Li, H Ou, S Li, Y Zhu… - Advanced …, 2024 - Wiley Online Library
Flexible and miniaturized photodetectors, offering a fast response across the ultraviolet (UV)
to millimeter (MM) wave spectrum, are crucial for applications like healthcare monitoring and …

Enhancement of thermionic power generation via engineered microstructures

C Franey, BM Al-Ameri, GI Acosta, M Ghashami - Physical Review Applied, 2024 - APS
Thermionic energy conversion has attracted significant attention in recent years thanks to
improvements enabled by microfabrication techniques and advanced materials. As society …

Growth Dynamics and Electron Reflectivity in Ultrathin Films of Chiral Heptahelicene on Metal (100) Surfaces Studied by Spin‐Polarized Low Energy Electron …

M Baljozović, AL Fernandes Cauduro… - … status solidi (b), 2021 - Wiley Online Library
Interaction of electrons with chiral matter gives rise to interesting phenomena such as the
chirality‐induced spin selectivity. The interdependence of reflectivity of spin‐polarized low …

Hydrostatic Pressure Effect on the Thermodynamic Properties of Quantum Wire Under a Crossed Electromagnetic Field

P Khosla, S Arora, Y Gupta, Priyanka… - Journal of Low …, 2023 - Springer
In this paper, a GaAs quantum wire is considered with a semi-parabolic lateral confinement
potential in the presence of a crossed electromagnetic field with the inclusion of Rashba …

Microstructure of mayenite 12CaO·7Al2O3 and electron emission characteristics

A Sayir, MH Berger, TC Back… - Journal of the American …, 2021 - Wiley Online Library
Electron emission characteristic, electrical conductivity of polycrystalline mayenite (12CaO·
7Al2O3) electride, formation of [Ca24Al28O64] 4+(e−) 4 framework as a function of phase …

Development of New Experimental Methods for Correlated Operando Surface/Gas Characterization

CJ Kliewer, F El Gabaly Marquez, EJ Smoll… - 2021 - osti.gov
The predictive understanding of catalytic surface reactions requires accurate microkinetic
models, and while decades of work has been devoted to the elucidation of the reaction steps …