dielectric behavior
Dielectric behavior of gel grown barium oxalate
... magnetic behavior of solid gives valuable information about their use as an insulator and for various other mechanical and electrical ...on dielectric properties of barium oxalate crystal do not exist in ...
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Optical and dielectric behavior of NiO: Zn quantum dots
... energy of NiO and Fe doped NiO is 0.51 and 0.85 eV, respectively. Further they noticed that by increasing the dopant concentration the activation energy can be increased, due to solubility restrictions. Ramasubba Reddy ...
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EVALUATION OF A C CONDUCTIVITY & DIELECTRIC BEHAVIOR OF COBALT FERRITE
... of dielectric constant as a function of temperature at some selected frequencies ...the dielectric constant of a material may decrease as the frequency is further ...
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Study of Dielectric Behavior of Titanium Dioxide-Filled Polypropylene Composites
... modified silane composite materials produced by the sol-gel method where reported by Que et al. [9]. The TGA/DTA results showed that the organic compounds in the film would tend to decompose in the temperature range from ...
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Dielectric behavior of ceramic–graphene composites around the percolation threshold
... Powder X-ray diffraction analysis (D8 Advance, BRUKER) was used to determine possible high-temperature chem- ical reactions between components in sintered samples. Raman spectroscopy was performed on a Renishaw 2000 ...
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Microwave Dielectric Behavior of ‘Silk Based Soil’ in India with Reference to Chhattisgarh
... factor also play a vital role in declining production of reeling cocoon and raw silk. Sericulture a capital intensive industry is facing major constraints and challenges on economic front- which induce insufficient money ...
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Dielectric Behavior of Dysprosium Substituted Magnesium Ferrite
... frequencies dielectric constant increases with increase in temperature which is depends upon interfacial ...But dielectric constant at higher frequencies depends upon electronic as well as ionic ...
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Structure Evolution and Dielectric Behavior of Polystyrene Capped Barium Titanate Nanoparticles
... called ‘size effect’, i.e. the size-dependence of their dielectric/ferroelectric properties and structural transitions. 3-5 This issue is now particularly prominent and technologically relevant because the length ...
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Study of the Dielectric Behaviour of Cr Doped Zinc Nano Ferrites Synthesized by Sol Gel Method
... Composition Dependence of Dielectric Behavior The dielectric constant, dissipation factor and ac conductivity of Cr-Zn ferrite system have measured at a fixed frequency of 1 kHz.. The va[r] ...
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Dielectric properties of Co Substituted Li Ni Zn Nanostructured Ferrites Prepared through Chemical Route
... of dielectric constant (έ) as a function of frequency at room ...of dielectric constant and vice versa [16-17]. Generally, dielectric constant decreases with increasing ...of dielectric ...
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Short range correlations seen in the nematic phase of bent core liquid crystals by dielectric and electro optic studies
... Communication, dielectric and electro-optic spectroscopic studies of the two represen- tatives of cyanoresorcinols, 4-cyanoresorcinols (C4 and C9), specifically are ...whose behavior is in between the two, ...
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Remarks on the Measurement of Static Permittivity through a Classical Description
... lossy dielectric were ...lossy dielectric via a DC ...the dielectric behavior of actual materials as well as to reassess the concept and measurement of permittivity under static ...which ...
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Behavior of Electromagnetic Waves at Dielectric Fractal-Fractal Interface in Fractional Spaces
... In this paper, the expressions of transmission and reflection coefficients are derived for dielectric fractal-fractal interface. Classical results are formulated from fractional results when integer dimension ...
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Structure, Dielectric Properties and AC Behavior of Commercial Polytetrafluroethylene (PTFE) Polymer
... The dielectric loss versus relative permittivity (Cole-Cole plot) at temperatures 30 o C and 70 o C are presented in ...the dielectric response departs noticeably from the Debye ...of dielectric loss ...
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Nematic liquid crystals doped with nanoparticles : phase behavior and dielectric properties
... the dielectric anisotropy of nematic LCs doped with strongly polar (ferroelec- tric) NPs is dramatically ...the dielectric constant, which is compara- ble with the anisotropy of the nematic ...
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Effect of incubation in simulated body fluid on dielectric and photoluminescence properties of nano hydroxyapatite ceramic doped with strontium ions
... and dielectric coating ...and dielectric properties are useful for biomaterial applications since the bone is natural com- posite made up of fluids, collagen and HAp matrix ...on dielectric and ...
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Activation behaviour and dielectric relaxation in polyvinyl alcohol and multiwall carbon nanotube composite films
... samples. The magnitude of ” may be regarded as the contribution of three distinct effects, DC conductance, interfacial polarization and the usual dipole orientation or Debye loss [27]. It appears that ” increases with ...
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Ferroelectricity in Layered Perovskites as a Model of Ultra Thin Films
... the dielectric constant begins to decrease with decreasing its sample thickness below 2000 Å (Figure 2) ...of dielectric anomaly is only 380 at 1000 Å. Moreover, the dielectric constant shows broad ...
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MICROWAVE DIELECTRIC CHARACTERIZATION OF COMPLEX SYSTEM
... This study reveals the measurement of dielectric constant, density, viscosity, refractive index of DMSO + ethanol solution was studied in different concentrations at 298K. The experimental data and excess ...
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Synthesis of MgTiO3 Powder Via Co-Precipitation Method and Investigation of Sintering Behavior
... successfully obtained using co-precipitation method and heat treated at a temperature of 800 C. In this research, TTIP was used as precursor for Ti. Moreover, decreasing the sintering temperature to 1050 C and reaching ...
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