Isothermal and non-isothermal DC measurements to analyze space charge behavior in polyamide 11

Rodica M. Neagu; Eugen Neagu; Carlos Jorge Mariano Miranda Dias; José Narciso Marat-mendes

doi:10.4028/www.scientific.net/MSF.455-456.450

Isothermal and non-isothermal DC measurements to analyze space charge behavior in polyamide 11

Rodica M. Neagu, Eugen Neagu, Carlos Jorge Mariano Miranda Dias, José Narciso Marat-mendes

DCM - Departamento de Ciência dos Materiais

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

A combined isothermal and non-isothermal measurement technique, consisting of four steps: the isothermal charging current, the isothermal discharge current, the final thermally stimulated discharge current and the final isothermal discharge current was used to analyze space charge injection, trapping/detrapping in polyamide 11. By corroborating the results obtained during the four successive measurement steps, a better understanding of the processes involved in the charge injection and trapping and of the contribution of polarization and space charge effects is achieved.

Original language	English
Title of host publication	MATERIALS SCIENCE FORUM
Pages	450-454
Number of pages	5
Volume	455-456
DOIs	https://doi.org/10.4028/www.scientific.net/MSF.455-456.450
Publication status	Published - 1 Jan 2004
Event	2nd International Materials Symposium - Caparica, Portugal Duration: 14 Apr 2003 → 16 Apr 2003

Conference

Conference	2nd International Materials Symposium
Country/Territory	Portugal
City	Caparica
Period	14/04/03 → 16/04/03

Keywords

Thermostimulated currents
Charge injection
DC measurements
Interfacial polarization
Polymer properties
Space charge

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10.4028/www.scientific.net/MSF.455-456.450

Cite this

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title = "Isothermal and non-isothermal DC measurements to analyze space charge behavior in polyamide 11",

abstract = "A combined isothermal and non-isothermal measurement technique, consisting of four steps: the isothermal charging current, the isothermal discharge current, the final thermally stimulated discharge current and the final isothermal discharge current was used to analyze space charge injection, trapping/detrapping in polyamide 11. By corroborating the results obtained during the four successive measurement steps, a better understanding of the processes involved in the charge injection and trapping and of the contribution of polarization and space charge effects is achieved.",

keywords = "Thermostimulated currents, Charge injection, DC measurements, Interfacial polarization, Polymer properties, Space charge",

author = "Neagu, {Rodica M.} and Eugen Neagu and Dias, {Carlos Jorge Mariano Miranda} and Marat-mendes, {Jos{\'e} Narciso}",

year = "2004",

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T1 - Isothermal and non-isothermal DC measurements to analyze space charge behavior in polyamide 11

AU - Neagu, Rodica M.

AU - Neagu, Eugen

AU - Dias, Carlos Jorge Mariano Miranda

AU - Marat-mendes, José Narciso

PY - 2004/1/1

Y1 - 2004/1/1

N2 - A combined isothermal and non-isothermal measurement technique, consisting of four steps: the isothermal charging current, the isothermal discharge current, the final thermally stimulated discharge current and the final isothermal discharge current was used to analyze space charge injection, trapping/detrapping in polyamide 11. By corroborating the results obtained during the four successive measurement steps, a better understanding of the processes involved in the charge injection and trapping and of the contribution of polarization and space charge effects is achieved.

AB - A combined isothermal and non-isothermal measurement technique, consisting of four steps: the isothermal charging current, the isothermal discharge current, the final thermally stimulated discharge current and the final isothermal discharge current was used to analyze space charge injection, trapping/detrapping in polyamide 11. By corroborating the results obtained during the four successive measurement steps, a better understanding of the processes involved in the charge injection and trapping and of the contribution of polarization and space charge effects is achieved.

KW - Thermostimulated currents

KW - Charge injection

KW - DC measurements

KW - Interfacial polarization

KW - Polymer properties

KW - Space charge

UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-17044456177&origin=resultslist&sort=plf-f&src=s&st1

U2 - 10.4028/www.scientific.net/MSF.455-456.450

DO - 10.4028/www.scientific.net/MSF.455-456.450

M3 - Conference contribution

VL - 455-456

SP - 450

EP - 454

BT - MATERIALS SCIENCE FORUM

T2 - 2nd International Materials Symposium

Y2 - 14 April 2003 through 16 April 2003

ER -

Isothermal and non-isothermal DC measurements to analyze space charge behavior in polyamide 11

Abstract

Conference

Keywords

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