Interlayer Exciton Polarons in Mesoscopic V 2 O 5 for Broadband Optoelectronic Synapses
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202510479
Abstract: Persistent photoconductivity and optoelectronic synaptic behavior are demonstrated in solution‐processed mesoscopic α‐phase vanadium pentoxide (V 2 O 5 ) thin films. First‐principles simulations coupled with the two‐site Holstein polaron hopping model show that vacancies at… read more here.
Keywords: broadband optoelectronic; interlayer exciton; polarons mesoscopic; exciton polarons ... See more keywords
Structure-property relationships for exciton polarons in organic-inorganic hybrid materials
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Materials Chemistry C"
DOI: 10.1039/d5tc02604k
Abstract: By combining materials chemistry to fine-tune crystallographic features with coherent nonlinear spectroscopy, we systematically explore how organic-inorganic interactions affect polaronic coupling in two-dimensional (2D) hybrid semiconductors. We focus on layered... read more here.
Keywords: chemistry; relationships exciton; structure property; organic inorganic ... See more keywords
Polarons and Exciton Polarons in Two-Dimensional Polar Materials.
Sign Up to like & getrecommendations! Published in 2025 at "Physical review letters"
DOI: 10.1103/84p5-s6lj
Abstract: We propose a macroscopic theory of optical phonons, Fröhlich polarons, and exciton polarons in two-dimensional (2D) polar crystalline monolayers. Our theory extends the classical macroscopic formulation of the electron-phonon problem in three-dimensional (3D) polar crystals… read more here.
Keywords: polarons exciton; dimensional polar; electron phonon; two dimensional ... See more keywords