Detail publikace

Study of gel electrolytes properties by MR methods

KOŘÍNEK, R. VONDRÁK, J. BARTUŠEK, K. MRNKA, M.

Originální název

Study of gel electrolytes properties by MR methods

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

In this paper are introduced basic methods for measuring the properties of the gel structure during polymerization, particularly relaxation times T1, T2 spin density and diffusion coefficients. We can obtain these parameters using the MR pulse sequences. To measure of relaxation time T1 are used SR techniques (Saturation Recovery) and IR techniques (Inversion Recovery) usually. To measure of relaxation time T2 can be used SE (Spin Echo) technique. To measure diffusion coefficinets are used PFG-SE and PFG-SSE methods (Pulsed Field Gradient Spin Echo a Pulsed Field Gradient Stimulated Echo) and of course their modification. Experiment itself is described sample preparation of gel electrolytes and to measure their relaxation times.

Klíčová slova

diffusion, PFG-SE, PFG-SSE, electrolytes

Autoři

KOŘÍNEK, R.; VONDRÁK, J.; BARTUŠEK, K.; MRNKA, M.

Rok RIV

2010

Vydáno

15. 10. 2010

Místo

Brno

ISBN

978-80-214-4148-4

Kniha

Advanced Batteries Accumulators and Fuel Cells 11th ABAF

Strany od

43

Strany do

47

Strany počet

5

BibTex

@inproceedings{BUT34381,
  author="Radim {Kořínek} and Jiří {Vondrák} and Karel {Bartušek} and Michal {Mrnka}",
  title="Study of gel electrolytes properties by MR methods",
  booktitle="Advanced Batteries Accumulators and Fuel Cells 11th ABAF",
  year="2010",
  pages="43--47",
  address="Brno",
  isbn="978-80-214-4148-4"
}