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- dc.contributor.author
- 유선희
- dc.contributor.author
- 윤기현
- dc.contributor.author
- 윤석진
- dc.contributor.author
- 최지원
- dc.date.accessioned
- 2019-08-28T07:40:22Z
- dc.date.available
- 2019-08-28T07:40:22Z
- dc.date.issued
- 2004-03-31
- dc.identifier.issn
- 0021-4922
- dc.identifier.uri
- https://repository.kisti.re.kr/handle/10580/13568
- dc.description.abstract
- The influence of thermally induced strain on quality factor of MgTiO3 ceramics at microwave frequencies via far-infrared reflectivity spectra and X-ray diffraction was investigated as a function of cooling rate. As the cooling rate increased, the crystallographic strain increased and Q¡¤f value decreased, which were confirmed via X-ray diffraction and far-infrared reflectivity spectra. This result was attributed to the thermally induced strain and lattice anharmonicity.
- dc.language
- eng
- dc.relation.ispartofseries
- Japanese journal of applied physics. Part 2, Letters
- dc.title
- Far-Infrared Reflectivity Spectra and Influence of Thermally Induced Strain on QualityFactor of MgTiO3 Ceramics at Microwave Frequencies
- dc.citation.endPage
- L345
- dc.citation.number
- 3A
- dc.citation.startPage
- L343
- dc.citation.volume
- 43
- dc.subject.keyword
- quality factor
- dc.subject.keyword
- far infrared reflectivity spectra
- dc.subject.keyword
- XRD
- dc.subject.keyword
- MgTiO3
- dc.subject.keyword
- thermal strain
- dc.subject.keyword
- cooling rate
- dc.subject.keyword
- lattice anharmonicity
- Appears in Collections:
- 7. KISTI 연구성과 > 학술지 발표논문
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