Differences in AC and DC large-area breakdown behavior of polymer thin films

Mikael Ritamäki; Ilkka Rytöluoto; Minna Niittymäki; Kari Lahti; Mikko Karttunen

doi:10.1109/ICD.2016.7547789

Differences in AC and DC large-area breakdown behavior of polymer thin films

Mikael Ritamäki, Ilkka Rytöluoto, Minna Niittymäki, Kari Lahti, Mikko Karttunen

Tampere University of Technology (TUT)

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

12 Citations (Scopus)

Abstract

A large-area multiple breakdown measurement using self-healing gold sputtered electrodes was evaluated in determining the AC breakdown characteristics of insulating biaxially oriented polypropylene (BOPP) and BOPP-silica nanocomposite thin films. Results were compared with conventional small area measurements and it is shown that the large-area approach could be extended into AC measurements as long as good quality film-electrode interface in ensured. Special electrode arrangements are needed due to the absence of electrostatic force. AC small-area breakdown strength of pilot-scale films was ramp rate dependent but no such effect was clearly noticed for a commercial product. Conventional DC small-area breakdown measurements were also conducted and the results were compared to previously published large-area multiple breakdown data. The consistent results support the dependency between ramp rate and DC breakdown strength in the studied BOPP-silica nanocomposite.

Original language	English
Title of host publication	2016 IEEE International Conference on Dielectrics (ICD)
Publisher	IEEE Institute of Electrical and Electronic Engineers
Pages	1011-1014
ISBN (Electronic)	978-1-5090-2804-7
ISBN (Print)	978-1-5090-2805-4
DOIs	https://doi.org/10.1109/ICD.2016.7547789
Publication status	Published - 2016
MoE publication type	A4 Article in a conference publication
Event	1st International Conference on Dielectrics, ICD 2016 - Montpellier, France Duration: 3 Jul 2016 → 7 Jul 2016 Conference number: 1

Conference

Conference	1st International Conference on Dielectrics, ICD 2016
Abbreviated title	ICD 2016
Country/Territory	France
City	Montpellier
Period	3/07/16 → 7/07/16

Keywords

AC
DC
dielectric measurement
electric breakdown
polymer films
Weibull distribution

Access to Document

10.1109/ICD.2016.7547789

Cite this

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title = "Differences in AC and DC large-area breakdown behavior of polymer thin films",

abstract = "A large-area multiple breakdown measurement using self-healing gold sputtered electrodes was evaluated in determining the AC breakdown characteristics of insulating biaxially oriented polypropylene (BOPP) and BOPP-silica nanocomposite thin films. Results were compared with conventional small area measurements and it is shown that the large-area approach could be extended into AC measurements as long as good quality film-electrode interface in ensured. Special electrode arrangements are needed due to the absence of electrostatic force. AC small-area breakdown strength of pilot-scale films was ramp rate dependent but no such effect was clearly noticed for a commercial product. Conventional DC small-area breakdown measurements were also conducted and the results were compared to previously published large-area multiple breakdown data. The consistent results support the dependency between ramp rate and DC breakdown strength in the studied BOPP-silica nanocomposite.",

keywords = "AC, DC, dielectric measurement, electric breakdown, polymer films, Weibull distribution",

author = "Mikael Ritam{\"a}ki and Ilkka Ryt{\"o}luoto and Minna Niittym{\"a}ki and Kari Lahti and Mikko Karttunen",

year = "2016",

doi = "10.1109/ICD.2016.7547789",

language = "English",

isbn = "978-1-5090-2805-4",

pages = "1011--1014",

booktitle = "2016 IEEE International Conference on Dielectrics (ICD)",

publisher = "IEEE Institute of Electrical and Electronic Engineers",

address = "United States",

note = "1st International Conference on Dielectrics, ICD 2016, ICD 2016 ; Conference date: 03-07-2016 Through 07-07-2016",

}

Ritamäki, M, Rytöluoto, I, Niittymäki, M, Lahti, K & Karttunen, M 2016, Differences in AC and DC large-area breakdown behavior of polymer thin films. in 2016 IEEE International Conference on Dielectrics (ICD). IEEE Institute of Electrical and Electronic Engineers, pp. 1011-1014, 1st International Conference on Dielectrics, ICD 2016, Montpellier, France, 3/07/16. https://doi.org/10.1109/ICD.2016.7547789

Differences in AC and DC large-area breakdown behavior of polymer thin films. / Ritamäki, Mikael; Rytöluoto, Ilkka; Niittymäki, Minna et al.
2016 IEEE International Conference on Dielectrics (ICD). IEEE Institute of Electrical and Electronic Engineers, 2016. p. 1011-1014.

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

TY - GEN

T1 - Differences in AC and DC large-area breakdown behavior of polymer thin films

AU - Ritamäki, Mikael

AU - Rytöluoto, Ilkka

AU - Niittymäki, Minna

AU - Lahti, Kari

AU - Karttunen, Mikko

N1 - Conference code: 1

PY - 2016

Y1 - 2016

N2 - A large-area multiple breakdown measurement using self-healing gold sputtered electrodes was evaluated in determining the AC breakdown characteristics of insulating biaxially oriented polypropylene (BOPP) and BOPP-silica nanocomposite thin films. Results were compared with conventional small area measurements and it is shown that the large-area approach could be extended into AC measurements as long as good quality film-electrode interface in ensured. Special electrode arrangements are needed due to the absence of electrostatic force. AC small-area breakdown strength of pilot-scale films was ramp rate dependent but no such effect was clearly noticed for a commercial product. Conventional DC small-area breakdown measurements were also conducted and the results were compared to previously published large-area multiple breakdown data. The consistent results support the dependency between ramp rate and DC breakdown strength in the studied BOPP-silica nanocomposite.

AB - A large-area multiple breakdown measurement using self-healing gold sputtered electrodes was evaluated in determining the AC breakdown characteristics of insulating biaxially oriented polypropylene (BOPP) and BOPP-silica nanocomposite thin films. Results were compared with conventional small area measurements and it is shown that the large-area approach could be extended into AC measurements as long as good quality film-electrode interface in ensured. Special electrode arrangements are needed due to the absence of electrostatic force. AC small-area breakdown strength of pilot-scale films was ramp rate dependent but no such effect was clearly noticed for a commercial product. Conventional DC small-area breakdown measurements were also conducted and the results were compared to previously published large-area multiple breakdown data. The consistent results support the dependency between ramp rate and DC breakdown strength in the studied BOPP-silica nanocomposite.

KW - AC

KW - DC

KW - dielectric measurement

KW - electric breakdown

KW - polymer films

KW - Weibull distribution

U2 - 10.1109/ICD.2016.7547789

DO - 10.1109/ICD.2016.7547789

M3 - Conference article in proceedings

SN - 978-1-5090-2805-4

SP - 1011

EP - 1014

BT - 2016 IEEE International Conference on Dielectrics (ICD)

PB - IEEE Institute of Electrical and Electronic Engineers

T2 - 1st International Conference on Dielectrics, ICD 2016

Y2 - 3 July 2016 through 7 July 2016

ER -

Differences in AC and DC large-area breakdown behavior of polymer thin films

Abstract

Conference

Keywords

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