DOI: 10.1143/jjap.35.668. Microwave Dielectric Properties of LaZn0.5Ti0.5O3 Ceramics Prepared by Sol

Microwave Dielectric Properties of LaZn0.5Ti0.5O3 Ceramics Prepared by Sol–Gel Process

10.1143/jjap.35.668

Crossref journal-article

IOP Publishing

Japanese Journal of Applied Physics (266)

Abstract

Some dielectric properties of LaZn0.5Ti0.5O3 (LZT) ceramics prepared by means of the sol–gel method have been investigated. The calcination of powders derived from amorphous gel at 600° C results in the formation of a pure orthorhombic phase of LZT. The high sintering ability of the prepared powders enables the fabrication of dielectric ceramics at low sintering temperatures (1350–1400° C). At higher temperatures, the sintering process is followed by a decomposition reaction with the formation of La2TiO5 and ZnO vapor. A dielectric material having ε r≃30 and Q·f 0≃60000 GHz is obtained at 1350° C.

Bibliography

Sergei Kucheiko, S. K., Hyun-Jai Kim, H.-J. K., Dong-Hun Yeo, D.-H. Y., & Hyung-Jin Jung, H.-J. J. (1996). Microwave Dielectric Properties of LaZn0.5Ti0.5O3 Ceramics Prepared by SolâGel Process. Japanese Journal of Applied Physics, 35(2R), 668.

Authors 4

Sergei Kucheiko Sergei Kucheiko (first)
Hyun-Jai Kim Hyun-Jai Kim (additional)
Dong-Hun Yeo Dong-Hun Yeo (additional)
Hyung-Jin Jung Hyung-Jin Jung (additional)

References 6 Referenced 41

{'journal-title': 'Jpn. J. Appl. Phys.', 'key': ''} / Jpn. J. Appl. Phys.
{'year': '1991', 'key': ''} (1991)
10.1111/j.1151-2916.1984.tb18828.x / J. Am. Ceram. Soc. (1984)
10.1080/00150198908015730 / Ferroelectrics (1989)
10.1017/CBO9780511565014 (1989)
{'year': '1976', 'key': ''} (1976)

Dates

Type	When
Created	22 years, 11 months ago (Oct. 1, 2002, 5:20 p.m.)
Deposited	2 years, 8 months ago (Dec. 7, 2022, 1:22 p.m.)
Indexed	6 months, 2 weeks ago (Feb. 21, 2025, 5:32 a.m.)
Issued	29 years, 7 months ago (Feb. 1, 1996)
Published	29 years, 7 months ago (Feb. 1, 1996)
Published Print	29 years, 7 months ago (Feb. 1, 1996)

Funders 0

None

BibTeX

@article{Sergei_Kucheiko_1996, title={Microwave Dielectric Properties of LaZn0.5Ti0.5O3 Ceramics Prepared by Sol–Gel Process}, volume={35}, ISSN={1347-4065}, url={http://dx.doi.org/10.1143/jjap.35.668}, DOI={10.1143/jjap.35.668}, number={2R}, journal={Japanese Journal of Applied Physics}, publisher={IOP Publishing}, author={Sergei Kucheiko, Sergei Kucheiko and Hyun-Jai Kim, Hyun-Jai Kim and Dong-Hun Yeo, Dong-Hun Yeo and Hyung-Jin Jung, Hyung-Jin Jung}, year={1996}, month=feb, pages={668} }

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