DataVXInternational Journal of Applied Ceramic TechnologyPaper
journal article·2013-01

Glass Additive Influence on the Sintering Behaviors, Magnetic and Electric Properties of Bi–Zn Co‐Doped Co 2 Y Ferrites

Hsing‐I Hsiang, Li‐Then Mei, Chi‐Shiung Hsi, Wei‐Cheng Wu, Jer‐Hao Wu, Fu‐Su Yen

International Journal of Applied Ceramic Technology· Volume 10· Issue 1
Publisher page
Source abstract

Abstract

The Bi 2 O 3 –B 2 O 3 –ZnO–SiO 2 ( BB 35 SZ ) glass effects on the sintering behavior and magnetic properties of Bi–Zn co‐doped Co 2 Y ferrites were investigated in developing low‐temperature‐fired ferrites. The results indicate that BB 35 SZ glass can be used as a sintering aid to reduce the densification temperature of Co 2 Y ferrites from 1300°C to 900°C. The 2( Ba 0.9 Bi 0.1 O )·2( Zn 0.4 Co 0.4 Cu 0.2 O )·6( Fe 1.97 Zn 0.03 O 3 ) ferrite with 4 wt% BB 35 SZ glass can be densified below 900°C, exhibiting an initial permeability of 3.4 and quality factor of 55. This process provides a promising candidate for multilayer chip magnetic devices for microwave applications.
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Research context

Ceramics & glasses

OpenAlex topics: Magnetic Properties and Synthesis of Ferrites · Magneto-Optical Properties and Applications · Multiferroics and related materials

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Department of Resources Engineering Particulate Materials Research Center National Cheng Kung University 70101 Tainan Republic of China, Taiwan

Department of Materials Science and Engineering National United University Miaoli Republic of China, Taiwan

Inpaq Technology Co. Ltd Miaoli Republic of China, Taiwan

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