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Schottky-type grain boundaries in CCTO ceramics
(Pergamon-Elsevier B.V. Ltd, 2011-10-01)
In this work we studied electrical barriers existing at CaCu(3)Ti(4)O(12) (CCTO) ceramics using dc electrical measurements. CCTO pellets were produced by solid state reaction method and X-ray diffractograms showed which ...
Red shift and higher photoluminescence emission of CCTO thin films undergoing pressure treatment
(Elsevier BVAmsterdam, 2014-01)
CCTO thin films were deposited on Pt(111)/Ti/SiO2/Si substrates using a chemical (polymeric precursor) and pressure method. Pressure effects on CCTO thin films were evaluated by X-ray diffraction (XRD), field emission ...
Red shift and higher photoluminescence emission of CCTO thin films undergoing pressure treatment
(2014-01-01)
CCTO thin films were deposited on Pt(1 1 1)/Ti/SiO2/Si substrates using a chemical (polymeric precursor) and pressure method. Pressure effects on CCTO thin films were evaluated by X-ray diffraction (XRD), field emission ...
Schottky-type grain boundaries in CCTO ceramics
(Pergamon-Elsevier B.V. Ltd, 2011-10-01)
In this work we studied electrical barriers existing at CaCu(3)Ti(4)O(12) (CCTO) ceramics using dc electrical measurements. CCTO pellets were produced by solid state reaction method and X-ray diffractograms showed which ...
Red shift and higher photoluminescence emission of CCTO thin films undergoing pressure treatment
(2014-01-01)
CCTO thin films were deposited on Pt(1 1 1)/Ti/SiO2/Si substrates using a chemical (polymeric precursor) and pressure method. Pressure effects on CCTO thin films were evaluated by X-ray diffraction (XRD), field emission ...
Enhanced dielectric properties of PVDF/CaCu3Ti4O12:Ag composite films
(2017)
Studies on free standing flexible composite films of Polyvinylidene fluoride (PVDF) incorporated with CaCu3Ti4O12 (CCTO) functionalized by silver (Ag) nanoparticles (PVDF/CCTO:Ag) are presented here. CCTO nanoparticles ...
Effects of strontium/lanthanum co-doping on the dielectric properties of CaCu3Ti4O12 prepared by reactive sintering
(Elsevier Ltd, 2018)
The extremely high dielectric constant of the cubic perovskite CaCu3Ti4O12 (CCTO) has attracted increasing
attention for a variety of capacitive elements in microelectronic device applications. In this research, the ...
Schottky-type grain boundaries in CCTO ceramics
(Pergamon-Elsevier B.V. Ltd, 2014)
Crystallization and optical properties of CCTO thin films under pressure influence
(Crc Press-taylor & Francis Group, 2012-01-01)
CCTO thin films were deposited on Pt(111)/Ti/SiO2/Si substrates using a chemical (polymeric precursor) and pressure method. The pressure effects on the CCTO thin films were evaluated by XRD, FEG-SEM and optical properties. ...