Effect of Bi2O3 Doping on the Sintering Temperature and Microwave Dielectric Properties of LiAlSiO4 Ceramics
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jeong, Byoung-Jik | - |
dc.contributor.author | Joung, Mi-Ri | - |
dc.contributor.author | Kweon, Sang-Hyo | - |
dc.contributor.author | Kim, Jin-Seong | - |
dc.contributor.author | Nahm, Sahn | - |
dc.contributor.author | Choi, Ji-Won | - |
dc.contributor.author | Hwang, Seong-Ju | - |
dc.date.accessioned | 2021-09-06T19:26:52Z | - |
dc.date.available | 2021-09-06T19:26:52Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2012-06 | - |
dc.identifier.issn | 0002-7820 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/108350 | - |
dc.description.abstract | When Bi2O3 was added to LiAlSiO4 ceramics, Bi12SiO20 secondary phase was formed. Since the melting temperature of Bi12SiO20 ceramics is 880 degrees C, the liquid phase is expected to form during sintering and to assist the densification of LiAlSiO4 ceramics. When 15.0 mol% Bi2O3 was added, the LiAlSiO4 ceramics could be sintered at 900 degrees C, and with 20.0 mol% Bi2O3 they could even be sintered at 875 degrees C. The 15.0 mol% Bi2O3-doped LiAlSiO4 ceramics sintered at 900 degrees C exhibited good microwave dielectric properties, namely, a low er of 4.3, a high Q x f of 62 430 GHz and a small tau(f) of -16.21 ppm/degrees C. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | WILEY-BLACKWELL | - |
dc.subject | BETA-EUCRYPTITE | - |
dc.subject | THERMAL-EXPANSION | - |
dc.title | Effect of Bi2O3 Doping on the Sintering Temperature and Microwave Dielectric Properties of LiAlSiO4 Ceramics | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Nahm, Sahn | - |
dc.identifier.doi | 10.1111/j.1551-2916.2012.05222.x | - |
dc.identifier.scopusid | 2-s2.0-84861838625 | - |
dc.identifier.wosid | 000304765500007 | - |
dc.identifier.bibliographicCitation | JOURNAL OF THE AMERICAN CERAMIC SOCIETY, v.95, no.6, pp.1811 - 1813 | - |
dc.relation.isPartOf | JOURNAL OF THE AMERICAN CERAMIC SOCIETY | - |
dc.citation.title | JOURNAL OF THE AMERICAN CERAMIC SOCIETY | - |
dc.citation.volume | 95 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 1811 | - |
dc.citation.endPage | 1813 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Ceramics | - |
dc.subject.keywordPlus | BETA-EUCRYPTITE | - |
dc.subject.keywordPlus | THERMAL-EXPANSION | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.