Preparation and electrical properties of titania nanowire-epoxy nanocomposites

This work investigates the effects of semiconducting TiO 2 nanowires on electrical properties of epoxy. TiO 2 nanowires with diameters around 50 nm and length between 1 and 3 micrometer were prepared by a hydrothermal process, and then uniformly dispersed into epoxy matrix through a solution route b...

Full description

Saved in:
Bibliographic Details
Main Authors: Xie, Q, Niu, C-M, Cheng, Y-H
Format: Conference Proceeding
Language:English
Subjects:
Conductivity
Dielectrics
electrical
epoxy
Nanocomposites
nanowire
Nanowires
Permittivity
polymer
Polymers
Temperature measurement
TiO 2
TSDC
Online Access:Request full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by
cites
container_end_page 453
container_issue
container_start_page 450
container_title
container_volume
creator Xie, Q
Niu, C-M
Cheng, Y-H
description This work investigates the effects of semiconducting TiO 2 nanowires on electrical properties of epoxy. TiO 2 nanowires with diameters around 50 nm and length between 1 and 3 micrometer were prepared by a hydrothermal process, and then uniformly dispersed into epoxy matrix through a solution route by sonication. After cured by temperature programed heating, the electrical properties of the samples, including dc volume resistivity, dielectric permittivity dependence on frequencies, and Thermally Stimulated Discharge Current (TSDC) were measured. These properties are compared to those measured from SiO 2 nanoparticle-epoxy and TiO 2 nanoparticle-epoxy composites prepared using the same method. Results of this study show some interesting dielectric characteristics and confirm the fact that the adding of TiO 2 nanowires has a large influence on their dielectric properties.
doi_str_mv 10.1109/ICACACT.2014.7223521
format conference_proceeding
fullrecord <record><control><sourceid>ieee_CHZPO</sourceid><recordid>TN_cdi_ieee_primary_7223521</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>7223521</ieee_id><sourcerecordid>7223521</sourcerecordid><originalsourceid>FETCH-LOGICAL-i123t-1e933810f1655f55fd272c1365dfe59b05a544471eda1f778b48789bc4dc48313</originalsourceid><addsrcrecordid>eNpVUNtKxDAUjDdwWfsF-tAfyJqTS0_zKIuuwqI-rM9Lmp5CpNuUNKD79xbdF5mBYRgYmGHsDsQKQNj7l_XDjN1KCtArlFIZCWessFiDRmtRGdDnbCENVrxCCxf_MgmXc6aU5sKiuWbFNH0KIQBVVWlYsNf3RKNLLoc4lG5oS-rJ5xS868sxxZFSDjSVsStzyG4IrhzcEL9CIk5j_D7-Wh8PY5xCpumGXXWun6g46ZJ9PD3u1s98-7aZh2x5AKkyB7JK1SA6qIzpZrYSpQdVmbYjYxthnNFaI1DroEOsG11jbRuvW69rBWrJbv96AxHtxxQOLh33p3fUD4ZuVUI</addsrcrecordid><sourcetype>Publisher</sourcetype><iscdi>true</iscdi><recordtype>conference_proceeding</recordtype></control><display><type>conference_proceeding</type><title>Preparation and electrical properties of titania nanowire-epoxy nanocomposites</title><source>IEEE Xplore All Conference Series</source><creator>Xie, Q ; Niu, C-M ; Cheng, Y-H</creator><creatorcontrib>Xie, Q ; Niu, C-M ; Cheng, Y-H</creatorcontrib><description>This work investigates the effects of semiconducting TiO 2 nanowires on electrical properties of epoxy. TiO 2 nanowires with diameters around 50 nm and length between 1 and 3 micrometer were prepared by a hydrothermal process, and then uniformly dispersed into epoxy matrix through a solution route by sonication. After cured by temperature programed heating, the electrical properties of the samples, including dc volume resistivity, dielectric permittivity dependence on frequencies, and Thermally Stimulated Discharge Current (TSDC) were measured. These properties are compared to those measured from SiO 2 nanoparticle-epoxy and TiO 2 nanoparticle-epoxy composites prepared using the same method. Results of this study show some interesting dielectric characteristics and confirm the fact that the adding of TiO 2 nanowires has a large influence on their dielectric properties.</description><identifier>ISSN: 2334-0975</identifier><identifier>ISBN: 9781479973521</identifier><identifier>ISBN: 1479973521</identifier><identifier>EISSN: 2576-6791</identifier><identifier>EISBN: 9781479973514</identifier><identifier>EISBN: 9781479973545</identifier><identifier>EISBN: 1479973513</identifier><identifier>EISBN: 1479973548</identifier><identifier>DOI: 10.1109/ICACACT.2014.7223521</identifier><language>eng</language><publisher>IEEE</publisher><subject>Conductivity ; Dielectrics ; electrical ; epoxy ; Nanocomposites ; nanowire ; Nanowires ; Permittivity ; polymer ; Polymers ; Temperature measurement ; TiO 2 ; TSDC</subject><ispartof>2015 IEEE Electrical Insulation Conference (EIC), 2015, p.450-453</ispartof><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/7223521$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,776,780,785,786,27902,54530,54907</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/7223521$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Xie, Q</creatorcontrib><creatorcontrib>Niu, C-M</creatorcontrib><creatorcontrib>Cheng, Y-H</creatorcontrib><title>Preparation and electrical properties of titania nanowire-epoxy nanocomposites</title><title>2015 IEEE Electrical Insulation Conference (EIC)</title><addtitle>EIC</addtitle><description>This work investigates the effects of semiconducting TiO 2 nanowires on electrical properties of epoxy. TiO 2 nanowires with diameters around 50 nm and length between 1 and 3 micrometer were prepared by a hydrothermal process, and then uniformly dispersed into epoxy matrix through a solution route by sonication. After cured by temperature programed heating, the electrical properties of the samples, including dc volume resistivity, dielectric permittivity dependence on frequencies, and Thermally Stimulated Discharge Current (TSDC) were measured. These properties are compared to those measured from SiO 2 nanoparticle-epoxy and TiO 2 nanoparticle-epoxy composites prepared using the same method. Results of this study show some interesting dielectric characteristics and confirm the fact that the adding of TiO 2 nanowires has a large influence on their dielectric properties.</description><subject>Conductivity</subject><subject>Dielectrics</subject><subject>electrical</subject><subject>epoxy</subject><subject>Nanocomposites</subject><subject>nanowire</subject><subject>Nanowires</subject><subject>Permittivity</subject><subject>polymer</subject><subject>Polymers</subject><subject>Temperature measurement</subject><subject>TiO 2</subject><subject>TSDC</subject><issn>2334-0975</issn><issn>2576-6791</issn><isbn>9781479973521</isbn><isbn>1479973521</isbn><isbn>9781479973514</isbn><isbn>9781479973545</isbn><isbn>1479973513</isbn><isbn>1479973548</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2015</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><recordid>eNpVUNtKxDAUjDdwWfsF-tAfyJqTS0_zKIuuwqI-rM9Lmp5CpNuUNKD79xbdF5mBYRgYmGHsDsQKQNj7l_XDjN1KCtArlFIZCWessFiDRmtRGdDnbCENVrxCCxf_MgmXc6aU5sKiuWbFNH0KIQBVVWlYsNf3RKNLLoc4lG5oS-rJ5xS868sxxZFSDjSVsStzyG4IrhzcEL9CIk5j_D7-Wh8PY5xCpumGXXWun6g46ZJ9PD3u1s98-7aZh2x5AKkyB7JK1SA6qIzpZrYSpQdVmbYjYxthnNFaI1DroEOsG11jbRuvW69rBWrJbv96AxHtxxQOLh33p3fUD4ZuVUI</recordid><startdate>201508</startdate><enddate>201508</enddate><creator>Xie, Q</creator><creator>Niu, C-M</creator><creator>Cheng, Y-H</creator><general>IEEE</general><scope>6IE</scope><scope>6IH</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIO</scope></search><sort><creationdate>201508</creationdate><title>Preparation and electrical properties of titania nanowire-epoxy nanocomposites</title><author>Xie, Q ; Niu, C-M ; Cheng, Y-H</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i123t-1e933810f1655f55fd272c1365dfe59b05a544471eda1f778b48789bc4dc48313</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Conductivity</topic><topic>Dielectrics</topic><topic>electrical</topic><topic>epoxy</topic><topic>Nanocomposites</topic><topic>nanowire</topic><topic>Nanowires</topic><topic>Permittivity</topic><topic>polymer</topic><topic>Polymers</topic><topic>Temperature measurement</topic><topic>TiO 2</topic><topic>TSDC</topic><toplevel>online_resources</toplevel><creatorcontrib>Xie, Q</creatorcontrib><creatorcontrib>Niu, C-M</creatorcontrib><creatorcontrib>Cheng, Y-H</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan (POP) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP) 1998-present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Xie, Q</au><au>Niu, C-M</au><au>Cheng, Y-H</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Preparation and electrical properties of titania nanowire-epoxy nanocomposites</atitle><btitle>2015 IEEE Electrical Insulation Conference (EIC)</btitle><stitle>EIC</stitle><date>2015-08</date><risdate>2015</risdate><spage>450</spage><epage>453</epage><pages>450-453</pages><issn>2334-0975</issn><eissn>2576-6791</eissn><isbn>9781479973521</isbn><isbn>1479973521</isbn><eisbn>9781479973514</eisbn><eisbn>9781479973545</eisbn><eisbn>1479973513</eisbn><eisbn>1479973548</eisbn><abstract>This work investigates the effects of semiconducting TiO 2 nanowires on electrical properties of epoxy. TiO 2 nanowires with diameters around 50 nm and length between 1 and 3 micrometer were prepared by a hydrothermal process, and then uniformly dispersed into epoxy matrix through a solution route by sonication. After cured by temperature programed heating, the electrical properties of the samples, including dc volume resistivity, dielectric permittivity dependence on frequencies, and Thermally Stimulated Discharge Current (TSDC) were measured. These properties are compared to those measured from SiO 2 nanoparticle-epoxy and TiO 2 nanoparticle-epoxy composites prepared using the same method. Results of this study show some interesting dielectric characteristics and confirm the fact that the adding of TiO 2 nanowires has a large influence on their dielectric properties.</abstract><pub>IEEE</pub><doi>10.1109/ICACACT.2014.7223521</doi><tpages>4</tpages></addata></record>
fulltext fulltext_linktorsrc
identifier ISSN: 2334-0975
ispartof 2015 IEEE Electrical Insulation Conference (EIC), 2015, p.450-453
issn 2334-0975
2576-6791
language eng
recordid cdi_ieee_primary_7223521
source IEEE Xplore All Conference Series
subjects Conductivity
Dielectrics
electrical
epoxy
Nanocomposites
nanowire
Nanowires
Permittivity
polymer
Polymers
Temperature measurement
TiO 2
TSDC
title Preparation and electrical properties of titania nanowire-epoxy nanocomposites
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-30T01%3A07%3A32IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-ieee_CHZPO&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=proceeding&rft.atitle=Preparation%20and%20electrical%20properties%20of%20titania%20nanowire-epoxy%20nanocomposites&rft.btitle=2015%20IEEE%20Electrical%20Insulation%20Conference%20(EIC)&rft.au=Xie,%20Q&rft.date=2015-08&rft.spage=450&rft.epage=453&rft.pages=450-453&rft.issn=2334-0975&rft.eissn=2576-6791&rft.isbn=9781479973521&rft.isbn_list=1479973521&rft_id=info:doi/10.1109/ICACACT.2014.7223521&rft.eisbn=9781479973514&rft.eisbn_list=9781479973545&rft.eisbn_list=1479973513&rft.eisbn_list=1479973548&rft_dat=%3Cieee_CHZPO%3E7223521%3C/ieee_CHZPO%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-i123t-1e933810f1655f55fd272c1365dfe59b05a544471eda1f778b48789bc4dc48313%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_id=info:pmid/&rft_ieee_id=7223521&rfr_iscdi=true