Dielectric Relaxation Spectroscopy as a Tool for The Investigation of Thin Oxide Layers

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Dielectric Relaxation Spectroscopy as a Tool for The Investigation of Thin Oxide Layers

Popis výsledku v původním jazyce

Dielectric Relaxation Spectroscopy (DRS) is a powerful tool for the investigation of materials. DRS is based on the measurement and evaluation of the response of electric dipoles, either induced or permanent, and weakly bound electric charges, to the application of external electric field. The main information that can be extracted from the DRS is related to the molecular dynamics of dipole or loosely attached charge carriers. Therefore, DRS finds application in those fields where mobility of individualmolecules, segments of molecules or separate chemical bonds or changes in chemical composition is involved - monitoring of hardening or swelling processes, analysis of glass transition, applications in degradation and ageing of materials based on disappearance or emergence of dipoles and charge-carriers. In the present research, we would like to apply the DRS for the study of thin oxide layers on noble metals. Current experimental equipment available in the Department of Physics, allowi

Název v anglickém jazyce

Dielectric Relaxation Spectroscopy as a Tool for The Investigation of Thin Oxide Layers

Popis výsledku anglicky

Dielectric Relaxation Spectroscopy (DRS) is a powerful tool for the investigation of materials. DRS is based on the measurement and evaluation of the response of electric dipoles, either induced or permanent, and weakly bound electric charges, to the application of external electric field. The main information that can be extracted from the DRS is related to the molecular dynamics of dipole or loosely attached charge carriers. Therefore, DRS finds application in those fields where mobility of individualmolecules, segments of molecules or separate chemical bonds or changes in chemical composition is involved - monitoring of hardening or swelling processes, analysis of glass transition, applications in degradation and ageing of materials based on disappearance or emergence of dipoles and charge-carriers. In the present research, we would like to apply the DRS for the study of thin oxide layers on noble metals. Current experimental equipment available in the Department of Physics, allowi

Druh

D - Stať ve sborníku

CEP obor

BM - Fyzika pevných látek a magnetismus

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2009

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Physics of Materials 2009

ISBN

978-80-8086-122-3

ISSN

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e-ISSN

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Počet stran výsledku

4

Strana od-do

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Název nakladatele

FEI TU Košiče

Místo vydání

Košice, SLovenská republika

Místo konání akce

Košice

Datum konání akce

14. 10. 2009

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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