Open AccessHighly mobile hot holes in Cs 2 AgBiBr 6 double perovskite
Author(s) -
Heng Zhang,
Elke Debroye,
Wenhao Zheng,
Shuai Fu,
Lucia Di Virgilio,
Pushpendra Kumar,
Mischa Bonn,
Hai I. Wang
Publication year - 2021
Publication title -
science advances
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 5.928
H-Index - 146
ISSN - 2375-2548
DOI - 10.1126/sciadv.abj9066
Subject(s) - charge carrier , photoexcitation , materials science , photoconductivity , carrier scattering , optoelectronics , electron mobility , perovskite (structure) , scattering , phonon , carrier lifetime , range (aeronautics) , terahertz radiation , spectroscopy , chemistry , condensed matter physics , atomic physics , optics , physics , silicon , excited state , crystallography , composite material , quantum mechanics
Ultrafast terahertz spectroscopy reveals excess energy-dependent highly mobile hot holes in Cs2 AgBiBr6 double perovskites.