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MARCOŇ, P. BARTUŠEK, K. DREXLER, P.
Originální název
Diffusion Characteristics of Accumulators Electrode Materials
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
This contribution deals with a study of relaxation times measurement and diffusion constants of electrolyte accumulator materials using nuclear magnetic resonance method. This is important for understanding of electrodes material behavior in electrolytes. Magnetic resonance phenomenon is applied to increase particles energy by means of RF pulse with Larmor frequency. The RF pulse adds energy to the electrode material which is placed in the static magnetic Field with flux density B0. The Inversion Recovery method was used for longitudinal relaxation time T1 measurement. The Spin Echo method was used for the transverse relaxation time T2 measurement. And the Spin Echo method with gradient field was used for the measurement of material diffusion. The samples of gels consisted of PMMA, PC and NaClO4.
Klíčová slova
diffusion characteristics, electrode materials
Autoři
MARCOŇ, P.; BARTUŠEK, K.; DREXLER, P.
Rok RIV
2010
Vydáno
21. 3. 2010
ISBN
978-1-934142-12-7
Kniha
Progress in Electromagnetics Research Symposium
Strany od
1573
Strany do
1575
Strany počet
3
BibTex
@inproceedings{BUT29211, author="Petr {Marcoň} and Karel {Bartušek} and Petr {Drexler}", title="Diffusion Characteristics of Accumulators Electrode Materials", booktitle="Progress in Electromagnetics Research Symposium", year="2010", pages="1573--1575", isbn="978-1-934142-12-7" }