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Dielectric permittivity and loss of CaCu3Ti4O12(CCTO) substrates for microwave devices and antennas

✍ Scribed by L. C. Kretly; A. F. L. Almeida; P. B. A. Fechine; R. S. de Oliveira; A. S. B. Sombra

Book ID
111591087
Publisher
Springer US
Year
2004
Tongue
English
Weight
353 KB
Volume
15
Category
Article
ISSN
0957-4522

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πŸ“œ SIMILAR VOLUMES

Electrical and optical properties of CaC
Electrical and optical properties of CaCu3Ti4O12 (CCTO) substrates for microwave devices and antennas
✍ L. C. Kretly; A. F. L. Almeida; R. S. de Oliveira; J. M. Sasaki; A. S. B. Sombra πŸ“‚ Article πŸ“… 2003 πŸ› John Wiley and Sons 🌐 English βš– 178 KB

## Abstract The solid‐state procedure is used to produce bulk ceramics of CCTO (CaCu~3~Ti~4~O~12~). The samples of the CCTO ceramic are studied by X‐ray powder diffraction and infrared and Raman scattering spectroscopy. The infrared and Raman scattering spectroscopy confirm the formation of the CCT

Experimental and numerical investigation
Experimental and numerical investigation of a ceramic dielectric resonator (DRA): CaCu3Ti4O12 (CCTO)
✍ A.F.L. Almeida; R.R. Silva; H.H.B. Rocha; P.B.A. Fechine; F.S.A. Cavalcanti; M.A πŸ“‚ Article πŸ“… 2008 πŸ› Elsevier Science 🌐 English βš– 563 KB

In this study, the CaCu 3 Ti 4 O 12 (CCTO) ceramic phase was synthesized by microwave heating in a much shorter time compared to the conventional heating methods. The results indicate that microwave processing is a promising method for preparing CCTO ceramics. CCTO was prepared using a domestic micr