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DIELECTRIC RELAXATION IN GLYCEROL AT LONG-TIME EXPOSURE TO LOW TEMPERATURE
This paper deals with the dielectric relaxation in glycerol at different temperatures (down to 25 K) for protracted periods of time. Two relaxation maxima were observed. The peak at lower frequencies was ascribed to the
JA - Elektronika a optoelektronika, elektrotechnika
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
Dielectric relaxation in Glycerol at long-time exposure to low temperatures
This paper deals with the dielectric relaxation in glycerol at different temperatures (down to 25 K) for protracted periods of time. Two relaxation maxima were observed. The peak at lower frequencies was ascribed to the
JA - Elektronika a optoelektronika, elektrotechnika
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
Dielectric characterisation of the natrium salt of carboxymethylcellulose
temperature and frequency range are presented. The observed dielectric spectrum is interpreted as a sum of a conduction process and two relaxation processes with different activation energies, the low-frequency relaxat...
JA - Elektronika a optoelektronika, elektrotechnika
- 2010 •
- D
Rok uplatnění
D - Stať ve sborníku
Low relaxation rate in epitaxial vanadium-doped ultrathin iron films
The longest relaxation time and sharpest frequency content in ferromagnetic precession is determined by the intrinsic relaxation rate (for FeV alloys)......
BM - Fyzika pevných látek a magnetismus
- 2007 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
A mononuclear Fe(III) complex showing thermally induced spin crossover and slow magnetic relaxation with reciprocating thermal behaviour
AC susceptibility measurements of [Fe-III(L-5)(NCSe)] reveal a field supported slow magnetic relaxation. On cooling, the relaxation time of the high-frequency fraction decreases which is a sign of reciprocating thermal beha...
Inorganic and nuclear chemistry
- 2024 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
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Relaxation and resistance in high-temperature insulation in frequency and temperature domain
The subject of the studies is the behaviour of high-temperature mica-based insulation prior to ageing, in the as-delivered state. Presented are the temperature and frequency dependence of both real and imaginary parts of the complex permitti...
JA - Elektronika a optoelektronika, elektrotechnika
- 2003 •
- D
Rok uplatnění
D - Stať ve sborníku
Time Dependence of the Relaxation in Butadiene Oligomers at a Constant Temperature
is based first on detailed observation of frequency dependencies of relaxation processes and second to determine the origin of the relaxation; both conductivity and relaxatiion are frequency and temperature depend...
JA - Elektronika a optoelektronika, elektrotechnika
- 2004 •
- D
Rok uplatnění
D - Stať ve sborníku
Determination of difference of T2 relaxation time measurement with PMMA based gel electrolytes
Relaxation time of 23Na nuclei in gel electrolytes during their ageing were measured by two methods, FID and from frequency domain.
CG - Elektrochemie
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
Determination of difference of T2 relaxation time measurement with PMMA based gel electrolytes
Relaxation time of 23Na nuclei in gel electrolytes during their ageing were measured by two methods, FID and from frequency domain.
CG - Elektrochemie
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
Dielectric relaxation spectroscopy of KRASOL oligomers
experimental methods is dielectric relaxation spectroscopy (DRS). In general, DRS studies is based on adetailed observation of temperature dependencies of the relaxation processes prior to and after the ageing process in a broad
JA - Elektronika a optoelektronika, elektrotechnika
- 2005 •
- D
Rok uplatnění
D - Stať ve sborníku
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