Electrochemical Doping in Ordered and Disordered Domains of Organic Mixed Ionic-Electronic Conductors.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced materials"
DOI: 10.1002/adma.202300308
Abstract: Conjugated polymers are increasingly used as organic mixed ionic-electronic conductors in electrochemical applications for neuromorphic computing, bioelectronics and energy harvesting. The design of efficient electrochemical devices relies on large modulations of the polymer conductivity, fast… read more here.
Keywords: ionic electronic; electrochemical doping; conductivity; mixed ionic ... See more keywords
The flash effect in electronic conductors: The case of amorphous carbon fibers
Sign Up to like & getrecommendations! Published in 2020 at "Scripta Materialia"
DOI: 10.1016/j.scriptamat.2020.01.003
Abstract: Abstract Fibers of amorphous carbon are deployed as a model system to explore the incidence of flash in electronic conductors. The onset of flash is confirmed by a non-linear rise in conductivity and intense electroluminescence.… read more here.
Keywords: carbon; flash effect; electronic conductors; amorphous carbon ... See more keywords
Hydration Mechanisms and Proton Conduction in the Mixed Ionic–Electronic Conductors Ba4Nb2O9 and Ba4Ta2O9
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DOI: 10.1021/acs.chemmater.8b00950
Abstract: We studied the behavior of hydrogen in the mixed ionic–electronic conductors γ-Ba4Nb2O9 and 6H-Ba4Ta2O9 using a combination of experimental (neutron diffraction and inelastic neutron scattering) and computational (ab initio molecular dynamics) methods. Although these compounds… read more here.
Keywords: conductors ba4nb2o9; ba4nb2o9 ba4ta2o9; electronic conductors; ionic electronic ... See more keywords
Role of aggregates and microstructure of mixed-ionic-electronic-conductors on charge transport in electrochemical transistors.
Sign Up to like & getrecommendations! Published in 2023 at "Materials horizons"
DOI: 10.1039/d3mh00017f
Abstract: Synthetic efforts have delivered a library of organic mixed ionic-electronic conductors (OMIECs) with high performance in electrochemical transistors. The most promising materials are redox-active conjugated polymers with hydrophilic side chains that reach high transconductances in… read more here.
Keywords: charge transport; chemistry; ionic electronic; mixed ionic ... See more keywords