Low-temperature sintering and microwave dielectric properties of V 2O5-added Zn2SiO4 ceramics

Jin Seong Kim, Myung Eun Song, Mi Ri Joung, Jae Hong Choi, Sahn Nahm, Jong Hoo Paik, Byung Hyun Choi, Hwack Joo Lee

Research output: Contribution to journalArticle

20 Citations (Scopus)

Abstract

V2O5 was added to ceramics of nominal composition Zn1.8SiO3.8 (ZS) in order to decrease their sintering temperature for application to low-temperature cofired ceramic devices. For the specimens sintered at 875°C, a dense microstructure was developed when the V2O5 content exceeded 9.0 mol% due to the presence of the liquid phase containing SiO2 and V2O5. The microwave dielectric properties of the ZS ceramics were influenced by the V 2O5 content. Good microwave dielectric properties of Q×f=17 500 GHz, εr=7.3, and τf=-28 ppm/°C were obtained from the specimen containing 12.0 mol% V 2O5 sintered at 875°C for 2 h.

Original languageEnglish
Pages (from-to)4133-4136
Number of pages4
JournalJournal of the American Ceramic Society
Volume91
Issue number12
DOIs
Publication statusPublished - 2008 Dec 1

Fingerprint

dielectric property
ceramics
Dielectric properties
Sintering
Microwaves
Temperature
Microstructure
microstructure
Liquids
Chemical analysis
liquid
vanadium pentoxide
microwave
sintering
temperature

ASJC Scopus subject areas

  • Ceramics and Composites
  • Materials Chemistry

Cite this

Low-temperature sintering and microwave dielectric properties of V 2O5-added Zn2SiO4 ceramics. / Kim, Jin Seong; Song, Myung Eun; Joung, Mi Ri; Choi, Jae Hong; Nahm, Sahn; Paik, Jong Hoo; Choi, Byung Hyun; Lee, Hwack Joo.

In: Journal of the American Ceramic Society, Vol. 91, No. 12, 01.12.2008, p. 4133-4136.

Research output: Contribution to journalArticle

Kim, Jin Seong ; Song, Myung Eun ; Joung, Mi Ri ; Choi, Jae Hong ; Nahm, Sahn ; Paik, Jong Hoo ; Choi, Byung Hyun ; Lee, Hwack Joo. / Low-temperature sintering and microwave dielectric properties of V 2O5-added Zn2SiO4 ceramics. In: Journal of the American Ceramic Society. 2008 ; Vol. 91, No. 12. pp. 4133-4136.
@article{caa6aa85ef3b4571a0bc848edcc55af5,
title = "Low-temperature sintering and microwave dielectric properties of V 2O5-added Zn2SiO4 ceramics",
abstract = "V2O5 was added to ceramics of nominal composition Zn1.8SiO3.8 (ZS) in order to decrease their sintering temperature for application to low-temperature cofired ceramic devices. For the specimens sintered at 875°C, a dense microstructure was developed when the V2O5 content exceeded 9.0 mol{\%} due to the presence of the liquid phase containing SiO2 and V2O5. The microwave dielectric properties of the ZS ceramics were influenced by the V 2O5 content. Good microwave dielectric properties of Q×f=17 500 GHz, εr=7.3, and τf=-28 ppm/°C were obtained from the specimen containing 12.0 mol{\%} V 2O5 sintered at 875°C for 2 h.",
author = "Kim, {Jin Seong} and Song, {Myung Eun} and Joung, {Mi Ri} and Choi, {Jae Hong} and Sahn Nahm and Paik, {Jong Hoo} and Choi, {Byung Hyun} and Lee, {Hwack Joo}",
year = "2008",
month = "12",
day = "1",
doi = "10.1111/j.1551-2916.2008.02785.x",
language = "English",
volume = "91",
pages = "4133--4136",
journal = "Journal of the American Ceramic Society",
issn = "0002-7820",
publisher = "Wiley-Blackwell",
number = "12",

}

TY - JOUR

T1 - Low-temperature sintering and microwave dielectric properties of V 2O5-added Zn2SiO4 ceramics

AU - Kim, Jin Seong

AU - Song, Myung Eun

AU - Joung, Mi Ri

AU - Choi, Jae Hong

AU - Nahm, Sahn

AU - Paik, Jong Hoo

AU - Choi, Byung Hyun

AU - Lee, Hwack Joo

PY - 2008/12/1

Y1 - 2008/12/1

N2 - V2O5 was added to ceramics of nominal composition Zn1.8SiO3.8 (ZS) in order to decrease their sintering temperature for application to low-temperature cofired ceramic devices. For the specimens sintered at 875°C, a dense microstructure was developed when the V2O5 content exceeded 9.0 mol% due to the presence of the liquid phase containing SiO2 and V2O5. The microwave dielectric properties of the ZS ceramics were influenced by the V 2O5 content. Good microwave dielectric properties of Q×f=17 500 GHz, εr=7.3, and τf=-28 ppm/°C were obtained from the specimen containing 12.0 mol% V 2O5 sintered at 875°C for 2 h.

AB - V2O5 was added to ceramics of nominal composition Zn1.8SiO3.8 (ZS) in order to decrease their sintering temperature for application to low-temperature cofired ceramic devices. For the specimens sintered at 875°C, a dense microstructure was developed when the V2O5 content exceeded 9.0 mol% due to the presence of the liquid phase containing SiO2 and V2O5. The microwave dielectric properties of the ZS ceramics were influenced by the V 2O5 content. Good microwave dielectric properties of Q×f=17 500 GHz, εr=7.3, and τf=-28 ppm/°C were obtained from the specimen containing 12.0 mol% V 2O5 sintered at 875°C for 2 h.

UR - http://www.scopus.com/inward/record.url?scp=57649197964&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=57649197964&partnerID=8YFLogxK

U2 - 10.1111/j.1551-2916.2008.02785.x

DO - 10.1111/j.1551-2916.2008.02785.x

M3 - Article

AN - SCOPUS:57649197964

VL - 91

SP - 4133

EP - 4136

JO - Journal of the American Ceramic Society

JF - Journal of the American Ceramic Society

SN - 0002-7820

IS - 12

ER -