Detail publikačního výsledku

Permittivity and Dynamic Viscosity Studies of Aprotic Solvents

FRK, M.; MÁCA, J.; LIBICH, J.

Originální název

Permittivity and Dynamic Viscosity Studies of Aprotic Solvents

Anglický název

Permittivity and Dynamic Viscosity Studies of Aprotic Solvents

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

Lithium ion batteries are commonly used around the world. In dependence on the batteries application it is possible to use them as stationary power sources, power mobile devices or as electro mobile propulsion. The batteries have to be safe in all conditions of use. That is the reason for do a research and innovation on materials which will increase the fire safety and lower the risk of burn or explosion. The main goal of this paper is to determine the influence of low flammable solvent dimethyl sulfone on permittivity with ethylene carbonate mixtures. The ethylene carbonate is the most used solvent for electrolytes in lithium ion batteries. In this work the relative permittivity, density and dynamic viscosity dependencies in temperature range 300 – 370 K are determined.

Anglický abstrakt

Lithium ion batteries are commonly used around the world. In dependence on the batteries application it is possible to use them as stationary power sources, power mobile devices or as electro mobile propulsion. The batteries have to be safe in all conditions of use. That is the reason for do a research and innovation on materials which will increase the fire safety and lower the risk of burn or explosion. The main goal of this paper is to determine the influence of low flammable solvent dimethyl sulfone on permittivity with ethylene carbonate mixtures. The ethylene carbonate is the most used solvent for electrolytes in lithium ion batteries. In this work the relative permittivity, density and dynamic viscosity dependencies in temperature range 300 – 370 K are determined.

Klíčová slova

electrolytes; relative permittivity, dynamic viscosity, density

Klíčová slova v angličtině

electrolytes; relative permittivity, dynamic viscosity, density

Autoři

FRK, M.; MÁCA, J.; LIBICH, J.

Vydáno

12.12.2014

Nakladatel

ECS Transaction

Místo

USA

ISBN

978-1-56677-988-3

Kniha

15th International Conference on Advanced Batteries, Accumulators and Fuel Cells (2014)

Edice

63

ISSN

1938-5862

Periodikum

ECS Transactions

Svazek

63

Číslo

1

Stát

Spojené státy americké

Strany od

85

Strany do

90

Strany počet

6

BibTex

@inproceedings{BUT110466,
  author="Martin {Frk} and Josef {Máca} and Jiří {Libich}",
  title="Permittivity and Dynamic Viscosity Studies of Aprotic Solvents",
  booktitle="15th International Conference on Advanced Batteries, Accumulators and Fuel Cells (2014)",
  year="2014",
  series="63",
  journal="ECS Transactions",
  volume="63",
  number="1",
  pages="85--90",
  publisher="ECS Transaction",
  address="USA",
  doi="10.1149/06301.0023",
  isbn="978-1-56677-988-3",
  issn="1938-6737"
}