Preparation and Dielectric Behavior of D-Glass with Different Boron Contents
DC Field | Value | Language |
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dc.contributor.author | Jeong, Bora | - |
dc.contributor.author | Lee, Ji-Sun | - |
dc.contributor.author | Lee, Mijai | - |
dc.contributor.author | Lim, Tae-Young | - |
dc.contributor.author | Lee, Youngjin | - |
dc.contributor.author | Jeon, Dae-Woo | - |
dc.contributor.author | Shin, Dongwook | - |
dc.contributor.author | Kim, Jin-Ho | - |
dc.date.accessioned | 2021-08-02T15:52:17Z | - |
dc.date.available | 2021-08-02T15:52:17Z | - |
dc.date.created | 2021-05-11 | - |
dc.date.issued | 2017-01 | - |
dc.identifier.issn | 1225-0562 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/21262 | - |
dc.description.abstract | E-glass (electrical glass) fiber is the widely used as a reinforced composite material of PCBs (printed circuit boards). However, E-glass fiber is not stable because it has a dielectric constant of 6~7. On the other hand, D-glass (dielectric glass) fiber has a low dielectric constant of 3~4.5. Thus, it is adaptable for use as a reinforcing material of PCBs. In this study, we fabricated D-glass compositions with low dielectric constant, and measured the electrical and optical properties. In the glass composition, the boron content was changed from 9 to 31 wt%. To confirm the dependence of the dielectric constant on melting properties, D-glass with 22 wt% boron was melted at 1550 °C and 1650 °C for 2hrs. The glass melted at 1650 °C had a lower dielectric constant than the glass melted at 1550 °C. Therefore, the D-glass with boron of 9~31 wt% was fabricated by melting at 1650 °C for 2hrs, and transparent clear glass was obtained. We identified the non-crystalline nature of the glass using an XRD (x-ray diffractometer) graph. The visible light transmittance values depending on the boron contents were measured and found to be 88.6%~ 82.5%. Finally, the dielectric constant of the D-glass with 31 wt% boron was found to have decreased from 4.18 to 3.93. | - |
dc.language | 한국어 | - |
dc.language.iso | ko | - |
dc.publisher | MATERIALS RESEARCH SOC KOREA | - |
dc.title | Preparation and Dielectric Behavior of D-Glass with Different Boron Contents | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Shin, Dongwook | - |
dc.identifier.doi | 10.3740/MRSK.2017.27.1.39 | - |
dc.identifier.scopusid | 2-s2.0-85015019065 | - |
dc.identifier.wosid | 000397105500007 | - |
dc.identifier.bibliographicCitation | KOREAN JOURNAL OF MATERIALS RESEARCH, v.27, no.1, pp.39 - 42 | - |
dc.relation.isPartOf | KOREAN JOURNAL OF MATERIALS RESEARCH | - |
dc.citation.title | KOREAN JOURNAL OF MATERIALS RESEARCH | - |
dc.citation.volume | 27 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 39 | - |
dc.citation.endPage | 42 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002193221 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordPlus | CONSTANT | - |
dc.subject.keywordAuthor | glass composition | - |
dc.subject.keywordAuthor | D-glass | - |
dc.subject.keywordAuthor | permittivity | - |
dc.subject.keywordAuthor | low dielectric constant glass | - |
dc.subject.keywordAuthor | transmittance | - |
dc.identifier.url | https://journal.mrs-k.or.kr/articles/article/4Aqx/#Information | - |
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