Published May 25, 2003
| Version v1
Journal article
Preparation and properties of Sr(Bi1-xNdx)8Ti7O27 ceramics for wireless technologies
Creators
Description
Sr(Bi1-xNdx)8Ti7O27 ceramics for wireless technologies were prepared by a solid-state reaction route. Raw materials of SrCO3, Bi2O3, Nd2O3 and TiO2 were used. The mixture was ball-milled, dried, and hydro-pressed into pellets or formed into green body by gel-casting, which were then sintered at 1180-1300 deg. C. Sintering process was analyzed by TGA and DSC. Microstructure of ceramic body was observed by SEM. Crystalline phases of the ceramics were identified by X-ray diffraction. Dielectric properties of the samples were also measured, showing dielectric constant ε=80-110 and Qf=120-2100 GHz at 10 GHz
Additional details
Identifiers
- DOI
- 10.1016/S0921-5107(02)00504-4;
- arXiv
- arXiv:hep-ph/0103224v2;
- PII
- S0921510702005044;
Publishing Information
- Journal Title
- Materials Science and Engineering. B, Solid-State Materials for Advanced Technology
- Journal Volume
- 99
- Journal Issue
- 1-3
- Journal Page Range
- p. 138-142
- ISSN
- 0921-5107
- CODEN
- MSBTEK
Conference
- Title
- 8. IUMRS international conference on electronic materials
- Acronym
- IUMRS-ICEM2002 - Symposium N
- Dates
- 10-14 Jun 2002
- Place
- Xi'an (China)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37114146
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BISMUTH OXIDES; CALORIMETRY; CERAMICS; GELS; GHZ RANGE; MICROSTRUCTURE; MICROWAVE RADIATION; NEODYMIUM OXIDES; PERMITTIVITY; SCANNING ELECTRON MICROSCOPY; SINTERING; THERMAL GRAVIMETRIC ANALYSIS; TITANIUM OXIDES; X-RAY DIFFRACTION
- Descriptors DEC
- BISMUTH COMPOUNDS; CHALCOGENIDES; CHEMICAL ANALYSIS; COHERENT SCATTERING; COLLOIDS; DIELECTRIC PROPERTIES; DIFFRACTION; DISPERSIONS; ELECTRICAL PROPERTIES; ELECTROMAGNETIC RADIATION; ELECTRON MICROSCOPY; FABRICATION; FREQUENCY RANGE; GRAVIMETRIC ANALYSIS; MICROSCOPY; NEODYMIUM COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; QUANTITATIVE CHEMICAL ANALYSIS; RADIATIONS; RARE EARTH COMPOUNDS; SCATTERING; THERMAL ANALYSIS; TITANIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Copyright
- Copyright (c) 2002 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.