For microwave applications, including mobile and satellite communications, ceramic resonators should have a high dielectric constant, low dielectric losses, and high frequency stability. In this sense, TiO2-ZrO 2 ceramics have been investigated as a function of sintering behavior, phase composition, and microstructure. The ceramics were densified reaching a value of about 86% of theoretical density at 1400°C sintering temperature. The ceramics are prepared by mixing raw materials with the following TiO2-ZrO2 weight % ratio: 100 to 0, 90 to 10, and 80 to 20, respectively. The measured dielectric constants are between 79 and 88 values, while the quality factor due to dielectric losses are between 2820 and 5170. These results point out the inf...
Titanium dioxide substrates have been synthesized by means of solid-state reactions with sintering ...
The effect of the TiO2 addition in the ceramic processing of dense zircon materials from zircon f...
TiO2 bulk ceramics were fabricated by using both spark plasma sintering (SPS) and the conventional s...
Dielectric ceramics have been widely investigated and used for microwave applications such as resona...
The microwave sintered zirconia ceramics with 0, 1, 3, and 5 wt% TiO2 addition at a low sintering te...
Nanostructured (~200 nm grain size) titanium dioxide (TiO2) ceramics were densified at temperature a...
International audienceIn this work the microwave sintering (MW) of pure submicron rutile TiO2 powder...
TiO2 bulk ceramics were fabricated by using both spark plasma sintering (SPS) and the conventional s...
[[abstract]]Effects of a liquid-phase-sintering aid, BaCuO2 + CuO (BCC), on densification and microw...
Zn2SiO4 ceramics with nano-sized TiO2 addition (ZST) were synthesized by conventional solid state me...
Significant progress has been made in developing reliable Terahertz (THz) measurement spectroscopy t...
A composition of Ba2 Ti9 O20 suitable for use in microwave wireless communications is provided. Ba2 ...
The dielectric ceramics BaNd2Ti3Oto, BaNd2Ti4O12 and BaNd2Ti5O14 have been prepared by Conventional ...
This work mainly considered the effect of different TiO2 additions and of sintering temperatures on ...
The aim of this work was an investigation of structural and electrical properties of sintered zinc-t...
Titanium dioxide substrates have been synthesized by means of solid-state reactions with sintering ...
The effect of the TiO2 addition in the ceramic processing of dense zircon materials from zircon f...
TiO2 bulk ceramics were fabricated by using both spark plasma sintering (SPS) and the conventional s...
Dielectric ceramics have been widely investigated and used for microwave applications such as resona...
The microwave sintered zirconia ceramics with 0, 1, 3, and 5 wt% TiO2 addition at a low sintering te...
Nanostructured (~200 nm grain size) titanium dioxide (TiO2) ceramics were densified at temperature a...
International audienceIn this work the microwave sintering (MW) of pure submicron rutile TiO2 powder...
TiO2 bulk ceramics were fabricated by using both spark plasma sintering (SPS) and the conventional s...
[[abstract]]Effects of a liquid-phase-sintering aid, BaCuO2 + CuO (BCC), on densification and microw...
Zn2SiO4 ceramics with nano-sized TiO2 addition (ZST) were synthesized by conventional solid state me...
Significant progress has been made in developing reliable Terahertz (THz) measurement spectroscopy t...
A composition of Ba2 Ti9 O20 suitable for use in microwave wireless communications is provided. Ba2 ...
The dielectric ceramics BaNd2Ti3Oto, BaNd2Ti4O12 and BaNd2Ti5O14 have been prepared by Conventional ...
This work mainly considered the effect of different TiO2 additions and of sintering temperatures on ...
The aim of this work was an investigation of structural and electrical properties of sintered zinc-t...
Titanium dioxide substrates have been synthesized by means of solid-state reactions with sintering ...
The effect of the TiO2 addition in the ceramic processing of dense zircon materials from zircon f...
TiO2 bulk ceramics were fabricated by using both spark plasma sintering (SPS) and the conventional s...