Detail publikace

Graphite vs. Sodium Titanate: Diffusion Properties of Negative Electrodes Materials

LIBICH, J. MINDA, J. SEDLAŘÍKOVÁ, M. MÁCA, J. FÍBEK, M. ČUDEK, P. CHEKANNIKOV, A. FAFILEK, G.

Originální název

Graphite vs. Sodium Titanate: Diffusion Properties of Negative Electrodes Materials

Typ

článek v časopise ve Scopus, Jsc

Jazyk

angličtina

Originální abstrakt

This work deals with the research of intercalating properties of negative electrode materials for lithium-ion and sodium-ion batteries. The main focus of this work is on the kinetic aspects associated with the diffusion processes of lithium in the graphitic negative electrode material and sodium in titanate materials in relation to the electrochemical parameters. By comparing the materials in terms of kinetic properties expressed by the diffusion coefficient via electrochemical impedance spectroscopy in the state of the base material and after creating the passive film on the electrode, it is possible to determine the application range of the materials and their dependence on the electrochemical parameters. Within the experimental part, the structural and electrochemical parameters and diffusion coefficients of the studied materials are determined by the proposed method.

Klíčová slova

battery, energy storage, post-lithium, graphite, sodium titanate, diffusion, lithium-ion, sodiumion

Autoři

LIBICH, J.; MINDA, J.; SEDLAŘÍKOVÁ, M.; MÁCA, J.; FÍBEK, M.; ČUDEK, P.; CHEKANNIKOV, A.; FAFILEK, G.

Vydáno

30. 9. 2021

Nakladatel

Allerton Press, Inc.

Místo

New York, USA

ISSN

1068-3755

Periodikum

SURF ENG APPL ELECT+

Ročník

57

Číslo

5

Stát

Moldavská republika

Strany od

542

Strany do

550

Strany počet

9

URL

https://www.scopus.com/record/display.uri?eid=2-s2.0-85118742410&origin=resultslist&sort=plf-f&src=s&sid=c5610aced51d3c7034d836fade3c7bbd&sot=b&sdt=b&sl=98&s=TITLE-ABS-KEY%28Graphite+vs.+Sodium+Titanate%3a+Diffusion+Properties+of+Negative+Electrodes+Materials%29&relpos=0&citeCnt=0&searchTerm=

BibTex

@article{BUT172947,
  author="Jiří {Libich} and Jozef {Minda} and Marie {Sedlaříková} and Josef {Máca} and Michal {Fíbek} and Pavel {Čudek} and Andrey {Chekannikov} and Günter {Fafilek}",
  title="Graphite vs. Sodium Titanate: Diffusion Properties of Negative
Electrodes Materials",
  journal="SURF ENG APPL ELECT+",
  year="2021",
  volume="57",
  number="5",
  pages="542--550",
  doi="10.3103/S1068375521050070",
  issn="1068-3755",
  url="https://www.scopus.com/record/display.uri?eid=2-s2.0-85118742410&origin=resultslist&sort=plf-f&src=s&sid=c5610aced51d3c7034d836fade3c7bbd&sot=b&sdt=b&sl=98&s=TITLE-ABS-KEY%28Graphite+vs.+Sodium+Titanate%3a+Diffusion+Properties+of+Negative+Electrodes+Materials%29&relpos=0&citeCnt=0&searchTerm="
}