Publication detail

Intercalation properties of expanded graphite electrode in lithium-ion battery

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

Original Title

Intercalation properties of expanded graphite electrode in lithium-ion battery

Type

conference paper

Language

English

Original Abstract

The energy storage become one of most important a strategic area in context of sustainable development of human society. With last two decades, the electrochemical energy storage devices (batteries), got crucial role. The current trend led by electromobility, renewable energy resources set new level of requirements on battery parameters. Since 1991 when the first commercial lithium-ion battery was produced, this battery technology developed to the most advanced battery technology on the market. Lithiumion batteries found application in wide range of devices from small portable electronic devices, via electric vehicles up to huge stationary energy storage systems. Important parameter of the battery it is the rate capability parameter. The current generation which occurs in the battery during chargingdischarging cycle is directly proportional to rate of reactions. And the reaction rate depends on diffusion rate. In this work the diffusion rate expressed by chemical diffusion coefficient is measured and evaluated

Keywords

battery, lithium-ion, graphite, diffusion coefficient

Authors

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

Released

7. 12. 2020

Publisher

ECS – The Electrochemical Society

Location

US

ISBN

1938-6737

Periodical

ECS Transaction

Year of study

99

Number

1

State

United States of America

Pages from

57

Pages to

63

Pages count

7

BibTex

@inproceedings{BUT167272,
  author="Jiří {Libich} and Marie {Sedlaříková} and Josef {Máca} and Pavel {Čudek} and Michal {Fíbek} and Andrey {Chekannikov} and Günter {Fafilek}",
  title="Intercalation properties of expanded graphite electrode in lithium-ion battery",
  booktitle="ECS Transactions",
  year="2020",
  series="99",
  journal="ECS Transaction",
  volume="99",
  number="1",
  pages="57--63",
  publisher="ECS – The Electrochemical Society",
  address="US",
  doi="10.1149/09901.0057ecst",
  issn="1938-6737"
}