Publication detail

VLIV DLOUHODOBÉ EXPOZICE GLYCEROLU NA NÍZKÝCH TEPLOTÁCH NA JEHO DIELEKTRICKÉ RELAXAČNÍ SPEKTRUM

STRÁNÍK, R. LIEDERMANN, K.

Original Title

VLIV DLOUHODOBÉ EXPOZICE GLYCEROLU NA NÍZKÝCH TEPLOTÁCH NA JEHO DIELEKTRICKÉ RELAXAČNÍ SPEKTRUM

English Title

Influence of low-temperature on glycerol matter for a long time exposition and its dielectric relaxation spectra.

Type

conference paper

Language

Czech

Original Abstract

In this work is analysed dielectric spectrum dependent of glycerol, i.e. its shape and situation, by exposition time in low temperatures. The work object is verification of hypothesis, that relaxation Beta-process maximum is going to crop out, when sample is exposed for very long time in low temperatures, in range fluidize point (291 K) and glass-former point (185 K). This exposure of Beta-process is supposed by molecule mobility reducing during exposition, so by Alfa-process drift.

English abstract

In this work is analysed dielectric spectrum dependent of glycerol, i.e. its shape and situation, by exposition time in low temperatures. The work object is verification of hypothesis, that relaxation Beta-process maximum is going to crop out, when sample is exposed for very long time in low temperatures, in range fluidize point (291 K) and glass-former point (185 K). This exposure of Beta-process is supposed by molecule mobility reducing during exposition, so by Alfa-process drift.

Keywords

DRS, glycerol

Authors

STRÁNÍK, R.; LIEDERMANN, K.

RIV year

2006

Released

12. 9. 2006

Publisher

FEI STU v Bratislave

ISBN

80-227-2470-X

Book

DISEE 2006

Edition number

1.

Pages from

63

Pages to

67

Pages count

4

BibTex

@inproceedings{BUT19181,
  author="Rostislav {Stráník} and Karel {Liedermann}",
  title="VLIV DLOUHODOBÉ EXPOZICE GLYCEROLU NA NÍZKÝCH TEPLOTÁCH NA JEHO DIELEKTRICKÉ RELAXAČNÍ SPEKTRUM",
  booktitle="DISEE 2006",
  year="2006",
  number="1.",
  pages="63--67",
  publisher="FEI STU v Bratislave",
  isbn="80-227-2470-X"
}