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Structural and Electrical Properties of CoxMn3-xO4 Ceramics for Negative Temperature Coefficient Thermistors
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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Kim, Kyeong-Min | - |
| dc.contributor.author | Lee, Sung-Gap | - |
| dc.contributor.author | Kwon, Min-Su | - |
| dc.date.accessioned | 2022-12-26T18:20:02Z | - |
| dc.date.available | 2022-12-26T18:20:02Z | - |
| dc.date.issued | 2017-12 | - |
| dc.identifier.issn | 1229-7607 | - |
| dc.identifier.issn | 2092-7592 | - |
| dc.identifier.uri | https://scholarworks.gnu.ac.kr/handle/sw.gnu/13330 | - |
| dc.description.abstract | CoxMn3-xO4 (1.48 <= x <= 1.63) ceramics were fabricated using the solid-state reaction method. Structural and electrical properties of specimens based on the composition ratio of Co were observed in order to investigate their applicability in NTC thermistors. All specimens showed a single spinel phase with a homogeneous tetragonal structure. The Co1.57Mn1.43O4 specimen showed a maximum average grain size of approximately 6.47 mu m. In all specimens, TCR properties displayed excellent characteristics of over -4.2%/degrees C. The resistivity at 298 K and B-value of the Co1.57Mn1.43O4 specimen were approximately 418 Omega-cm and 4300, respectively. | - |
| dc.format.extent | 4 | - |
| dc.language | 영어 | - |
| dc.language.iso | ENG | - |
| dc.publisher | SPRINGER | - |
| dc.title | Structural and Electrical Properties of CoxMn3-xO4 Ceramics for Negative Temperature Coefficient Thermistors | - |
| dc.type | Article | - |
| dc.publisher.location | 미국 | - |
| dc.identifier.doi | 10.4313/TEEM.2017.18.6.330 | - |
| dc.identifier.scopusid | 2-s2.0-85039743423 | - |
| dc.identifier.wosid | 000430356000005 | - |
| dc.identifier.bibliographicCitation | TRANSACTIONS ON ELECTRICAL AND ELECTRONIC MATERIALS, v.18, no.6, pp 330 - 333 | - |
| dc.citation.title | TRANSACTIONS ON ELECTRICAL AND ELECTRONIC MATERIALS | - |
| dc.citation.volume | 18 | - |
| dc.citation.number | 6 | - |
| dc.citation.startPage | 330 | - |
| dc.citation.endPage | 333 | - |
| dc.type.docType | Article | - |
| dc.identifier.kciid | ART002292709 | - |
| dc.description.isOpenAccess | N | - |
| dc.description.journalRegisteredClass | scopus | - |
| dc.description.journalRegisteredClass | esci | - |
| dc.description.journalRegisteredClass | kci | - |
| dc.relation.journalResearchArea | Materials Science | - |
| dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
| dc.subject.keywordPlus | MAGNETIC-PROPERTIES | - |
| dc.subject.keywordPlus | SPINEL | - |
| dc.subject.keywordPlus | MANGANESE | - |
| dc.subject.keywordAuthor | Infrared detector | - |
| dc.subject.keywordAuthor | Ni0.79Co0.15-xCuxMn2.06O4 | - |
| dc.subject.keywordAuthor | Responsivity | - |
| dc.subject.keywordAuthor | Solid-state reaction method | - |
| dc.subject.keywordAuthor | Thick film | - |
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