Documentos de Scaramuzza N. | REDI

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Área temáticas: "Física aplicada"

Subtipo de publicación

Conference Object(2)

Publisher

Journal of Applied Physics(4)

Philosophical Magazine(3)

Molecular Crystals and Liquid Crystals(2)

Comptes Rendus de L'Academie Bulgare des Sciences(1)

European Physical Journal B(1)

Área temáticas

Ingeniería y operaciones afines(6)

Electricidad y electrónica(4)

Química física(4)

Cristalografía(3)

Imprenta y actividades conexas(3)

Área de conocimiento

Ciencia de materiales(13)

Material compuesto(1)

Nanocompuesto(1)

Objetivos de Desarrollo Sostenible

ODS 12: Producción y consumo responsables(14)

ODS 9: Industria, innovación e infraestructura(14)

ODS 7: Energía asequible y no contaminante(13)

ODS 17: Alianzas para lograr los objetivos(1)

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Palabras Claves

Electro-optical response(3)

Ferroelectric properties(2)

Nematic liquid crystals(2)

Thermal treatments(2)

Changes of the electro-optic response of nematic liquid crystal cells due to inserted titania-vanadia films

Abstract: We report a polarity-sensitive electro-optical response observed in nematic liquid crystal cells cha

Palabras claves:

Bruno V., Castriota M., Cazzanelli E., Salvatore Marino, Scaramuzza N., Strangi G., Versace C.

Characterization of rhenium oxide films and their application to liquid crystal cells

Abstract: Rhenium trioxide exhibits high electronic conductivity, while its open cubic crystal structure allow

Palabras claves:

Castriota M., Cazzanelli E., Das G., Kalendarev R., Kuzmin A., Mariotto G., Purans J., Salvatore Marino, Scaramuzza N.

Characterization of tungsten trioxide thin film deposited by spin coating and the effect on their insertion in liquid crystal cells

Conference Object

Abstract: The asymmetric insertion of oxide layers having mixed conduction properties (ionic and electronic) i

Palabras claves:

Electro-optical response, Nematic liquid crystals, Spectroscopic ellipsometry, Tungsten trioxide, Vibrational spectroscopy

Castriota M., Cazzanelli E., Salvatore Marino, Scaramuzza N., Strangi G., Versace C.

Characterizations of mixed Bi/V oxide films, deposited via sol-gel route, used as electrodes in asymmetric liquid crystal cells

Conference Object

Abstract: In the search of new materials for electrodes in electrochromic devices and in asymmetric liquid cry

Palabras claves:

Bi/V mixed oxide, Electro-optical response, Nematic liquid crystals, Sol-gel route, thin films

Bruno V., Carturan G., Castriota M., Cazzanelli E., Ceccato R., Salvatore Marino, Scaramuzza N., Strangi G., Versace C.

Anomalous conductivity in PZT thin film deposited on copper substrate electrode

Abstract: Electrical properties of ferroelectric films are influenced by factors that include methods of synth

Palabras claves:

Copper, Electrical conductivity, Ferroelectrics, films, Interfaces

Alexe-Ionescu A., Castriota M., Ionescu A.T., Nicastro G., Salvatore Marino, Scaramuzza N., Strangi G.

Dielectric investigations on a bent-core liquid crystal

Abstract: Dielectric measurements on a bent-core liquid crystal were carried out in the frequency range from 1

Palabras claves:

Ionescu A.T., Marino L., Salvatore Marino, Scaramuzza N.

Electro-optical response due to mixed conduction electrodes, compared to ferroelectric ones, in asymmetric nematic liquid crystal cells

Abstract: The usual liquid crystal cells show an electro-optical response symmetric to the applied voltage. On

Palabras claves:

Electro-optical response, Nematic liquid crystal cell, pzt, Sol-gel synthesis, Thermal treatments, Thin film, V O 2 5, WO 3

Castriota M., Cazzanelli E., Salvatore Marino, Scaramuzza N., Strangi G., Versace C.

Statistical analyses of repolarisation current of a PZT film deposited on ITO electrode with different thermal treatments

Abstract: In the vast application fields of lead zirconate titanate (PZT) thin films, of particular interest a

Palabras claves:

Ferroelectric properties, PZT film, Repolarisation current, Thermal treatment

Alexe-Ionescu A., Ionescu A.T., Nicastro G., Salvatore Marino, Scaramuzza N., Strangi G.

Stochastic ferroelectric switching of lead zirconate titanate thin films

Abstract: We investigate the repolarization phenomenon in a ferroelectric film. Our ferroelectric sample was l

Palabras claves:

Carbone V., Lepreti F., Salvatore Marino, Scaramuzza N.

Structural transformations of PZT 53/47 sol-gel films on different substrates driven by thermal treatments

Abstract: PbZr0.53Ti0.47O3 (PZT) thin films were obtained by sol-gel synthesis, deposited by spin coating on I

Palabras claves:

Atomic force microscopy (AFM), Electron microscopy, Ferroelectric properties, Interfaces, X-Ray diffraction

Bruno E., Castriota M., Cazzanelli E., Ciuchi F., Nicastro G., Salvatore Marino, Scaramuzza N.