Now showing items 1-4 of 4
Sodno-iontové akumulátory - budoucnost a aktuální vývoj
The lithium-ion technology is widely known and spread technology. The based of this technology lies on transport of lithium ions during charging or discharging from one electrode to the other, this principle is call “rocking ...
Improved Electrochemical performance of NMC Cathode Materials Based on the modification of the Salt Content in the Electrolyte
Thelayered LiMO2 (M=Mn,Co,andNidenotedasNCM),havebeenextensivelystudiedandconsideredtobeapromisingcandidateofcathodematerialforfutureLIBsbecauseoftheirhightheoreticalcapacity,lowcost,safety,highcyclingstabilityandlowtoxi ...
Supercapacitors: Properties and applications
Energy accumulation and storage is one of the most important topics in our times. This paper presents the topic of supercapacitors (SC) as energy storage devices. Supercapacitors represent the alternative to common ...
Improved Electrochemical Performance of NCM Cathode Materials Based on the Modification of the Salt Content in the Electrolyte
(IOP Publishing, 2019-11-25)
In this work, NCM cathode materials, for Li-ion batteries, were synthesized via a solid-state reaction routine, in which manganese (IV) dioxide, nickel (II) oxide, cobalt (II) hydroxide and lithium hydroxide monohydrate ...