The ability to control the spatial variation in three dimensions of dielectric properties is known to play a crucial role in achieving novel electromagnetic performance such as miniaturization and high gain of broadband antennas. To address this need, the objective in this paper is to use earlier proposed Dry Powder Deposition to produce large substrates of Functionally Graded Materials with spatially controlled CaTiO3 − MgTiO3 − Mg2TiO4 dielectrics. We present an in-depth analysis and optimization of critical processing parameters such as compaction pressure, sintering temperature and dwell time. Using the optimized compaction and co-sintering process, spatially varying large (12cm x 12cm) substrates were produced without the pr...
A temperature-stable, ultra-high permittivity dielectric ceramic, based on CTLNT, has been successfu...
We report the use of a novel powder-in-sol precursor hybrid processing route to synthesize dense, ho...
When developing communication systems operating in the UHF band, a need arises for ceramic materials...
The ability to control the spatial variation in three dimensions of dielectric properties is known t...
The purpose of this thesis is driven by the performance and manufacturability of various electromagn...
Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/65992/1/j.1551-2916.2006.01272.x.pd
In parallel to current important developments in electronics and communication technologies, needs o...
Mg2SiO4 holds promise for its application in the microwave communication field due to its low dielec...
Antenna miniaturization and bandwidth improvements have always been a challenge for antenna engineer...
Fine-tuning of grain sizes can significantly influence the interaction between different dielectric ...
BaTiO3 based multilayer ceramic capacitor (MLCC) is an important component in electronic devices. Ac...
ii Recent magnetic photonic assembly (MPA) designs for high-gain antennas contain arrays of low-loss...
In this paper, different densities within a ceramic are used to provide a wide continuous range of d...
Conventional ceramic processing techniques use high-temperature sintering to achieve high degrees of...
Titanium dioxide substrates have been synthesized by means of solid-state reactions with sintering ...
A temperature-stable, ultra-high permittivity dielectric ceramic, based on CTLNT, has been successfu...
We report the use of a novel powder-in-sol precursor hybrid processing route to synthesize dense, ho...
When developing communication systems operating in the UHF band, a need arises for ceramic materials...
The ability to control the spatial variation in three dimensions of dielectric properties is known t...
The purpose of this thesis is driven by the performance and manufacturability of various electromagn...
Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/65992/1/j.1551-2916.2006.01272.x.pd
In parallel to current important developments in electronics and communication technologies, needs o...
Mg2SiO4 holds promise for its application in the microwave communication field due to its low dielec...
Antenna miniaturization and bandwidth improvements have always been a challenge for antenna engineer...
Fine-tuning of grain sizes can significantly influence the interaction between different dielectric ...
BaTiO3 based multilayer ceramic capacitor (MLCC) is an important component in electronic devices. Ac...
ii Recent magnetic photonic assembly (MPA) designs for high-gain antennas contain arrays of low-loss...
In this paper, different densities within a ceramic are used to provide a wide continuous range of d...
Conventional ceramic processing techniques use high-temperature sintering to achieve high degrees of...
Titanium dioxide substrates have been synthesized by means of solid-state reactions with sintering ...
A temperature-stable, ultra-high permittivity dielectric ceramic, based on CTLNT, has been successfu...
We report the use of a novel powder-in-sol precursor hybrid processing route to synthesize dense, ho...
When developing communication systems operating in the UHF band, a need arises for ceramic materials...