Molecular structure and electric breakdown of ethylene/silane copolymers
Crosslinking characteristics and electric breakdown ( F }B) of various kinds of ethylene/silane random copolymers were investigated. The crosslinking rate was found to increase with the reactivity of the silane species, whereas the F B did not significantly differ among the samples with different si...
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| Veröffentlicht in: | Japanese Journal of Applied Physics 1991-04, Vol.30 (4), p.720-726 |
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| container_end_page | 726 |
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| container_title | Japanese Journal of Applied Physics |
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| creator | ISHINO, I HIKITA, M MIZUTANI, T IEDA, M |
| description | Crosslinking characteristics and electric breakdown (
F
}B) of various kinds of ethylene/silane random copolymers were investigated. The crosslinking rate was found to increase with the reactivity of the silane species, whereas the
F
B
did not significantly differ among the samples with different silane radicals. The
F
B
was measured in a temperature range of 30-160°C using dc and impulse voltages. The results revealed that the dc
F
B
was larger than the impulse one below the critical temperature
T
c
for the crosslinked silane/ethylene copolymers with two different gel contents. The difference was interpreted in terms of space charge effect.
T
c
moved to higher temperature with increasing the degree of crosslinking. X-ray induced TSC measurements allowed observation of new TSC peaks at high temperatures due to the crosslinking giving rise to carrier traps, consistent with the breakdown result. |
| doi_str_mv | 10.1143/jjap.30.720 |
| format | Article |
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F
}B) of various kinds of ethylene/silane random copolymers were investigated. The crosslinking rate was found to increase with the reactivity of the silane species, whereas the
F
B
did not significantly differ among the samples with different silane radicals. The
F
B
was measured in a temperature range of 30-160°C using dc and impulse voltages. The results revealed that the dc
F
B
was larger than the impulse one below the critical temperature
T
c
for the crosslinked silane/ethylene copolymers with two different gel contents. The difference was interpreted in terms of space charge effect.
T
c
moved to higher temperature with increasing the degree of crosslinking. X-ray induced TSC measurements allowed observation of new TSC peaks at high temperatures due to the crosslinking giving rise to carrier traps, consistent with the breakdown result.</description><identifier>ISSN: 0021-4922</identifier><identifier>EISSN: 1347-4065</identifier><identifier>DOI: 10.1143/jjap.30.720</identifier><identifier>CODEN: JJAPA5</identifier><language>eng</language><publisher>Tokyo: Japanese journal of applied physics</publisher><subject>Condensed matter: electronic structure, electrical, magnetic, and optical properties ; Dielectrics, piezoelectrics, and ferroelectrics and their properties ; Exact sciences and technology ; Physics</subject><ispartof>Japanese Journal of Applied Physics, 1991-04, Vol.30 (4), p.720-726</ispartof><rights>1992 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c355t-9e29484fd6c30058cc2cf1db832ad7c49fc559391c27e3c025e5864f9d1cfc9d3</citedby><cites>FETCH-LOGICAL-c355t-9e29484fd6c30058cc2cf1db832ad7c49fc559391c27e3c025e5864f9d1cfc9d3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,778,782,27913,27914</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=5472846$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>ISHINO, I</creatorcontrib><creatorcontrib>HIKITA, M</creatorcontrib><creatorcontrib>MIZUTANI, T</creatorcontrib><creatorcontrib>IEDA, M</creatorcontrib><title>Molecular structure and electric breakdown of ethylene/silane copolymers</title><title>Japanese Journal of Applied Physics</title><description>Crosslinking characteristics and electric breakdown (
F
}B) of various kinds of ethylene/silane random copolymers were investigated. The crosslinking rate was found to increase with the reactivity of the silane species, whereas the
F
B
did not significantly differ among the samples with different silane radicals. The
F
B
was measured in a temperature range of 30-160°C using dc and impulse voltages. The results revealed that the dc
F
B
was larger than the impulse one below the critical temperature
T
c
for the crosslinked silane/ethylene copolymers with two different gel contents. The difference was interpreted in terms of space charge effect.
T
c
moved to higher temperature with increasing the degree of crosslinking. X-ray induced TSC measurements allowed observation of new TSC peaks at high temperatures due to the crosslinking giving rise to carrier traps, consistent with the breakdown result.</description><subject>Condensed matter: electronic structure, electrical, magnetic, and optical properties</subject><subject>Dielectrics, piezoelectrics, and ferroelectrics and their properties</subject><subject>Exact sciences and technology</subject><subject>Physics</subject><issn>0021-4922</issn><issn>1347-4065</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1991</creationdate><recordtype>article</recordtype><recordid>eNo9kD1PwzAYhC0EEqEw8Qc8sKGk_kzisaqAUhXBAHPkvn4tUtwkslOh_nuCiphOd3ruhiPklrOCcyXnu50dCsmKSrAzknGpqlyxUp-TjDHBc2WEuCRXKe0mW2rFM7J66QPCIdhI0xgPMB4iUts5ilM8xhboNqL9cv13R3tPcfw8BuxwntpgO6TQD3047jGma3LhbUh486cz8vH48L5c5ZvXp-flYpOD1HrMDQqjauVdCZIxXQMI8Nxtaymsq0AZD1obaTiICiUwoVHXpfLGcfBgnJyR-9MuxD6liL4ZYru38dhw1vye0KzXi7dGsmY6YaLvTvRgE9jgo-2gTf8VrSpRq1L-ALSxXZ4</recordid><startdate>19910401</startdate><enddate>19910401</enddate><creator>ISHINO, I</creator><creator>HIKITA, M</creator><creator>MIZUTANI, T</creator><creator>IEDA, M</creator><general>Japanese journal of applied physics</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>19910401</creationdate><title>Molecular structure and electric breakdown of ethylene/silane copolymers</title><author>ISHINO, I ; HIKITA, M ; MIZUTANI, T ; IEDA, M</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c355t-9e29484fd6c30058cc2cf1db832ad7c49fc559391c27e3c025e5864f9d1cfc9d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1991</creationdate><topic>Condensed matter: electronic structure, electrical, magnetic, and optical properties</topic><topic>Dielectrics, piezoelectrics, and ferroelectrics and their properties</topic><topic>Exact sciences and technology</topic><topic>Physics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>ISHINO, I</creatorcontrib><creatorcontrib>HIKITA, M</creatorcontrib><creatorcontrib>MIZUTANI, T</creatorcontrib><creatorcontrib>IEDA, M</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><jtitle>Japanese Journal of Applied Physics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>ISHINO, I</au><au>HIKITA, M</au><au>MIZUTANI, T</au><au>IEDA, M</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Molecular structure and electric breakdown of ethylene/silane copolymers</atitle><jtitle>Japanese Journal of Applied Physics</jtitle><date>1991-04-01</date><risdate>1991</risdate><volume>30</volume><issue>4</issue><spage>720</spage><epage>726</epage><pages>720-726</pages><issn>0021-4922</issn><eissn>1347-4065</eissn><coden>JJAPA5</coden><abstract>Crosslinking characteristics and electric breakdown (
F
}B) of various kinds of ethylene/silane random copolymers were investigated. The crosslinking rate was found to increase with the reactivity of the silane species, whereas the
F
B
did not significantly differ among the samples with different silane radicals. The
F
B
was measured in a temperature range of 30-160°C using dc and impulse voltages. The results revealed that the dc
F
B
was larger than the impulse one below the critical temperature
T
c
for the crosslinked silane/ethylene copolymers with two different gel contents. The difference was interpreted in terms of space charge effect.
T
c
moved to higher temperature with increasing the degree of crosslinking. X-ray induced TSC measurements allowed observation of new TSC peaks at high temperatures due to the crosslinking giving rise to carrier traps, consistent with the breakdown result.</abstract><cop>Tokyo</cop><pub>Japanese journal of applied physics</pub><doi>10.1143/jjap.30.720</doi><tpages>7</tpages></addata></record> |
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| ispartof | Japanese Journal of Applied Physics, 1991-04, Vol.30 (4), p.720-726 |
| issn | 0021-4922 1347-4065 |
| language | eng |
| recordid | cdi_crossref_primary_10_1143_JJAP_30_720 |
| source | IOP Publishing Journals; Institute of Physics (IOP) Journals - HEAL-Link |
| subjects | Condensed matter: electronic structure, electrical, magnetic, and optical properties Dielectrics, piezoelectrics, and ferroelectrics and their properties Exact sciences and technology Physics |
| title | Molecular structure and electric breakdown of ethylene/silane copolymers |
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