Buscar
Mostrando ítems 161-170 de 1400
Analysis of dielectric grating waveguides for the design of dichroic structures
(John Wiley & Sons IncNew York, 1996)
Huge values of room-temperature dielectric constants in pellets of poly(3-methylthiophene)
(Materials Research Society, 2004-07-01)
Room temperature data of impedance and phase angle in pellets of electrochemically synthesized ClO4- doped poly(3-methylthiophene) (P3MT) were analyzed assuming the sample being represented by a parallel resistor-capacitor ...
Huge values of room-temperature dielectric constants in pellets of poly(3-methylthiophene)
(Materials Research Society, 2004-07-01)
Room temperature data of impedance and phase angle in pellets of electrochemically synthesized ClO4- doped poly(3-methylthiophene) (P3MT) were analyzed assuming the sample being represented by a parallel resistor-capacitor ...
Microstrip antenna on a high dielectric constant substrate: BaTiO3 (BTO)-CaCu3Ti4O12(CCTO) composite screen-printed thick films
(Minerals Metals Materials SocWarrendaleEUA, 2006)
Increasing the temperature range of dipolar glass polymers through copolymerization: A first approach to dipolar glass copolymers
(Elsevier BV, 2020-08)
This work introduces, for the first time, the dipolar glass copolymer concept as a new strategy to develop polymer dielectrics. Methacrylic monomers containing sulfone and nitrile groups were copolymerized with ...
Dielectric relaxation of supercritical water: Computer simulations
(Amer Inst PhysicsMelvilleEUA, 2000)
Mechanical and electrical driving field induced high-frequency dielectric anomalies in ferroelectric systems
(Iop Publishing Ltd, 2014)
A polaronic stacking fault defect model for CaCu3Ti4O12 material: an approach for the origin of the huge dielectric constant and semiconducting coexistent features
(IOP Publishing, 2009-02-09)
This paper proposes a polaronic stacking fault defect model as the origin of the huge dielectric properties in CaCu3Ti4O12 (CCTO) materials. The model reconciles the opposing views of researchers on both sides of the ...
Controlling the preferential orientation in sol-gel prepared CaCu3Ti4O12 thin films by LaAlO3 and NdGaO3 substrates
(Elsevier Science, 2016-11)
Researchers have paid considerable attention to CaCu3Ti4O12 (CCTO) due to the colossal dielectric constant over a wide range of frequency and temperature. Despite of the growing number of works dealing with CCTO, there ...
Electrical characterization of lead zirconate titanate prepared by organic solution route
(Elsevier B.V., 2001-01-01)
Two series of lead zirconate titanate (PZT) ceramics with composition Zr/Ti approximate to 53/47 have been prepared by the organic solution route. The effects on the electrical properties of calcination temperature in one ...