Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/29796
DC FieldValueLanguage
dc.contributorDepartment of Applied Physics-
dc.creatorWang, X-
dc.creatorChan, HLW-
dc.creatorChoy, CL-
dc.date.accessioned2014-12-19T07:02:03Z-
dc.date.available2014-12-19T07:02:03Z-
dc.identifier.issn0002-7820-
dc.identifier.urihttp://hdl.handle.net/10397/29796-
dc.language.isoenen_US
dc.publisherWiley-Blackwellen_US
dc.title(Bi1/2Na1/2)TiO3-Ba(Cu1/2W 1/2)O3 Lead-Free Piezoelectric Ceramicsen_US
dc.typeJournal/Magazine Articleen_US
dc.identifier.spage1809-
dc.identifier.epage1811-
dc.identifier.volume86-
dc.identifier.issue10-
dcterms.abstract(Bi1/2Na1/2)TiO3 with 0-6 mol% Ba(Cu 1/2W1/2)O3 (BNT-BCW), a new member of the BNT-based group, has been prepared following the conventional mixed oxide route. The compacted bodies were sintered at 1130°C for 2 h to get dense ceramics. The addition of BCW into BNT ceramics facilitated the poling process because of a reduction in leakage current. 0.995BNT·0.005BCW ceramics exhibit a relatively high piezoelectric constant (d33 = 80 × 10 -12 C/N) and a relatively low dielectric loss (tan δ = 1.5%). Increased amount of BCW was found to increase the dielectric constant and loss of BNT-BCW ceramics and to suppress the grain growth. During sintering, some BCW diffuses into the lattice of BNT to form a solid solution and some remains on the grain boundaries.-
dcterms.bibliographicCitationJournal of the American Ceramic Society, 2003, v. 86, no. 10, p. 1809-1811-
dcterms.isPartOfJournal of the American Ceramic Society-
dcterms.issued2003-
dc.identifier.isiWOS:000185922600029-
dc.identifier.scopus2-s2.0-0242485559-
dc.identifier.eissn1551-2916-
dc.identifier.rosgroupidr16463-
dc.description.ros2003-2004 > Academic research: refereed > Publication in refereed journal-
Appears in Collections:Journal/Magazine Article
Access
View full-text via PolyU eLinks SFX Query
Show simple item record

SCOPUSTM   
Citations

109
Last Week
0
Last month
Citations as of Aug 18, 2020

WEB OF SCIENCETM
Citations

96
Last Week
0
Last month
0
Citations as of Oct 23, 2020

Page view(s)

136
Last Week
0
Last month
Citations as of Oct 20, 2020

Google ScholarTM

Check


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.