Effect of Mn:Mg ratio on sintering behavior and microwave dielectric properties of (Mn, Mg)V2O6 ceramics at ultra-low sintering temperature

Yau Shiuan Li; Tsung Hsien Hsu; Cheng Liang Huang

doi:10.1016/j.jeurceramsoc.2023.03.022

Effect of Mn:Mg ratio on sintering behavior and microwave dielectric properties of (Mn, Mg)V₂O₆ ceramics at ultra-low sintering temperature

Yau Shiuan Li, Tsung Hsien Hsu, Cheng Liang Huang

Department of Electrical Engineering

Research output: Contribution to journal › Article › peer-review

8 Citations (Scopus)

Abstract

Ultra-low-firing-temperature ceramics (Mn_1−xMg_x)V₂O₆ (x = 0–1) were prepared using the conventional solid-state reaction method. The effects of the Mn:Mg ratio on the crystal structure and microwave dielectric properties of the prepared ceramics were systematically investigated. The results indicated that an appropriate Mn:Mg ratio effectively improves the dielectric properties of the compounds. Specimens with x = 0.01 and x = 0.93 sintered at 630 °C exhibited the following microwave dielectric properties: ε_r = 12.4 and 9.8, high Q×f = 57,000 and 21,000 GHz, and τ_f = –15 and −24 ppm/°C, respectively. This suggests that the (Mn_0.99Mg_0.01)V₂O₆ ceramic is a potential material for ULTCC applications.

Original language	English
Pages (from-to)	4060-4065
Number of pages	6
Journal	Journal of the European Ceramic Society
Volume	43
Issue number	9
DOIs	https://doi.org/10.1016/j.jeurceramsoc.2023.03.022
Publication status	Published - 2023 Aug

All Science Journal Classification (ASJC) codes

Ceramics and Composites
Materials Chemistry

Access to Document

10.1016/j.jeurceramsoc.2023.03.022

Cite this

@article{0245279d3e674992acc3ae0ab89b716a,

title = "Effect of Mn:Mg ratio on sintering behavior and microwave dielectric properties of (Mn, Mg)V2O6 ceramics at ultra-low sintering temperature",

abstract = "Ultra-low-firing-temperature ceramics (Mn1−xMgx)V2O6 (x = 0–1) were prepared using the conventional solid-state reaction method. The effects of the Mn:Mg ratio on the crystal structure and microwave dielectric properties of the prepared ceramics were systematically investigated. The results indicated that an appropriate Mn:Mg ratio effectively improves the dielectric properties of the compounds. Specimens with x = 0.01 and x = 0.93 sintered at 630 °C exhibited the following microwave dielectric properties: εr = 12.4 and 9.8, high Q×f = 57,000 and 21,000 GHz, and τf = –15 and −24 ppm/°C, respectively. This suggests that the (Mn0.99Mg0.01)V2O6 ceramic is a potential material for ULTCC applications.",

author = "Li, {Yau Shiuan} and Hsu, {Tsung Hsien} and Huang, {Cheng Liang}",

note = "Publisher Copyright: {\textcopyright} 2023 Elsevier Ltd",

year = "2023",

month = aug,

doi = "10.1016/j.jeurceramsoc.2023.03.022",

language = "English",

volume = "43",

pages = "4060--4065",

journal = "Journal of the European Ceramic Society",

issn = "0955-2219",

publisher = "Elsevier BV",

number = "9",

}

TY - JOUR

T1 - Effect of Mn:Mg ratio on sintering behavior and microwave dielectric properties of (Mn, Mg)V2O6 ceramics at ultra-low sintering temperature

AU - Li, Yau Shiuan

AU - Hsu, Tsung Hsien

AU - Huang, Cheng Liang

PY - 2023/8

Y1 - 2023/8

N2 - Ultra-low-firing-temperature ceramics (Mn1−xMgx)V2O6 (x = 0–1) were prepared using the conventional solid-state reaction method. The effects of the Mn:Mg ratio on the crystal structure and microwave dielectric properties of the prepared ceramics were systematically investigated. The results indicated that an appropriate Mn:Mg ratio effectively improves the dielectric properties of the compounds. Specimens with x = 0.01 and x = 0.93 sintered at 630 °C exhibited the following microwave dielectric properties: εr = 12.4 and 9.8, high Q×f = 57,000 and 21,000 GHz, and τf = –15 and −24 ppm/°C, respectively. This suggests that the (Mn0.99Mg0.01)V2O6 ceramic is a potential material for ULTCC applications.

AB - Ultra-low-firing-temperature ceramics (Mn1−xMgx)V2O6 (x = 0–1) were prepared using the conventional solid-state reaction method. The effects of the Mn:Mg ratio on the crystal structure and microwave dielectric properties of the prepared ceramics were systematically investigated. The results indicated that an appropriate Mn:Mg ratio effectively improves the dielectric properties of the compounds. Specimens with x = 0.01 and x = 0.93 sintered at 630 °C exhibited the following microwave dielectric properties: εr = 12.4 and 9.8, high Q×f = 57,000 and 21,000 GHz, and τf = –15 and −24 ppm/°C, respectively. This suggests that the (Mn0.99Mg0.01)V2O6 ceramic is a potential material for ULTCC applications.

UR - http://www.scopus.com/inward/record.url?scp=85150359547&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85150359547&partnerID=8YFLogxK

U2 - 10.1016/j.jeurceramsoc.2023.03.022

DO - 10.1016/j.jeurceramsoc.2023.03.022

M3 - Article

AN - SCOPUS:85150359547

SN - 0955-2219

VL - 43

SP - 4060

EP - 4065

JO - Journal of the European Ceramic Society

JF - Journal of the European Ceramic Society

IS - 9

ER -

Effect of Mn:Mg ratio on sintering behavior and microwave dielectric properties of (Mn, Mg)V₂O₆ ceramics at ultra-low sintering temperature

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this