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Št. zadetkov: 4
Doktorska disertacija
Oznake: sodium-ion batteries;non-graphitizable carbons;sodium storage mechanism;organic precursor;closed porosity;pore filling;heteroatom doping;bismuth(III) sulfide;nanoparticles;
Sodium-ion batteries (SIBs) are the frontrunner to displace lithium-ion batteries (LIBs) in stationary storage applications, due to sodium’s abundance and even distribution around the globe, consequently reducing the strain on lithium resources. Non-graphitizable carbons are currently utilized as ne ...
Leto: 2023 Vir: Fakulteta za kemijo in kemijsko tehnologijo (UL FKKT)
Izvirni znanstveni članek
Oznake: trdi ogljik;hard carbon;
This study explores the structural changes of hard carbon (HC) negative electrodes in sodium-ion batteries induced by insertion of Na ions during sodiation. X-ray Raman spectroscopy (XRS) was used to record both C and Na K-edge absorption spectra from bulk HC anodes carbonized at different temperatu ...
Leto: 2024 Vir: Fakulteta za matematiko in fiziko (UL FMF)
Izvirni znanstveni članek
Oznake: elektrokemija;testiranje;ogljik;elektroliti;
We report on a detailed structural versus electrochemical property investigation of the corncob-derived non-graphitizable carbons prepared at different carbonization temperatures using a combination of structural characterization methodology unique to this field. Non-graphitizable carbons are curren ...
Leto: 2022 Vir: Kemijski inštitut (KI)
Št. zadetkov: 4
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