D. Levy

发表

Analysis of nanostructured porous films by measurement of adsorption isotherms with optical fiber and ellipsometry.

A. Álvarez-Herrero, E. Bernabeu, H. Guerrero, 2002, Applied optics.

Sol-Gel Materials for Optics and Electrooptics

D. Levy, M. Zayat, David Almendro, 2017 .

Sol–Gel Optical and Electro‐Optical Materials

D. Levy, M. Zayat, David Almendro, 2015 .

High-sensitivity sensor of low relative humidity based on overlay on side-polished fibers

A. Álvarez-Herrero, H. Guerrero, D. Levy, 2002, Proceedings of IEEE Sensors.

Preparation of Narrow Size Distribution Superparamagnetic γ-Fe2O3 Nanoparticles in a Sol−Gel Transparent SiO2 Matrix

C. Serna, M. Morales, D. Levy, 2002 .

Photochromic organic-inorganic hybrid materials.

David Levy, Marcos Zayat, D. Levy, 2011, Chemical Society reviews.

Thermal behavior of rhodamine 6G-TiO2 microspherical particles

C. Serna, M. Ocaña, D. Levy, 1994 .

Stability against photodegradation of a photochromic spirooxazine dye embedded in amino-functionalized sol–gel hybrid coatings

D. Levy, M. Zayat, R. Pardo, 2012, Journal of Sol-Gel Science and Technology.

Reaching bistability in a photochromic spirooxazine embedded sol–gel hybrid coatings

D. Levy, M. Zayat, R. Pardo, 2009 .

Photochromic naphthopyrans in sol–gel ormosil coatings

D. Levy, M. Zayat, 2003 .

The nature of the silica cage as reflected by spectral changes and enhanced photostability of trapped Rhodamine 6G

Renata Reisfeld, David Avnir, David Levy, 1984 .

Applications of the sol-gel process for the preparation of photochromic information-recording materials: synthesis, properties, mechanisms

D. Avnir, D. Levy, S. Einhorn, 1989 .

A chemical strategy to control the shape of oxide nanoparticles

H. Cui, D. Levy, M. Zayat, 2009 .

Faraday rotation in magnetic γ-Fe2O3/SiO2 nanocomposites

F. Monte, T. Belenguer, C. Serna, 1997 .

Organo-Silica Sol–Gel Materials

D. Avnir, U. Schubert, L. Klein, 2009 .

Protection of enzymes from photodegradation by entrapment within alumina.

D. Avnir, V. Vinogradov, D. Levy, 2016, Colloids and surfaces. B, Biointerfaces.

Highly efficient UV-absorbing thin-film coatings for protection of organic materials against photodegradation

D. Levy, M. Zayat, P. G. Parejo, 2006 .

Room temperature phosphorescence and delayed fluorescence of organic molecules trapped in silica sol—gel glasses

D. Avnir, D. Levy, 1991 .

Photochromic Organic—Inorganic Hybrid Materials

D. Levy, M. Zayat, R. Pardo, 2011 .

Processing and luminescence of Eu/Dy-doped Sr2MgSi2O7 glass-ceramics

G. C. Mather, M. Pascual, J. Jiménez, 2021 .

Sol-gel processing of optical and electrooptical materials

D. Levy, L. Esquivias, 1995 .

Smart Windows Based on Liquid Crystal Dispersions

D. Levy, E. Castellón, 2018, Transparent Conductive Materials.

Thin film photochromic materials: Effect of the sol-gel ormosil matrix on the photochromic properties of naphthopyrans

D. Levy, M. Zayat, R. Pardo, 2010 .

An Electro‐optical Device from a Biofilm Structure Created by Bacterial Activity

V. de Lorenzo, M. Chavarría, D. Levy, 2010, Advanced materials.

Formation of TiO2 Nanoparticles in Reverse Micelles and Their Deposition as Thin Films on Glass Substrates

P. Lianos, D. Tsiourvas, D. Levy, 1997 .

Sol–Gel materials for optical and electrooptical applications

D. Levy, 2020 .

The nature of organically modified ceramics as reflected by photophysics of trapped HITC

F. Monte, D. Levy, D. Levy, 1997 .

Photochromic organic – inorganic hybrid materials w

D. Levy, M. Zayat, R. Pardo, 2011 .

ET(33) dye as a tool for polarity determinations: Application to porous hybrid silica thin-films

D. Levy, M. Zayat, R. Pardo, 2010 .

Effect of the chemical environment on the light-induced degradation of a photochromic dye in ormosil thin films

D. Levy, M. Zayat, R. Pardo, 2008 .

Temperature dependence of the optical and kinetic properties of photochromic spirooxazine derivatives in sol-gel thin films

A. Álvarez-Herrero, D. Levy, M. Zayat, 2008 .

Photostability of a photochromic naphthopyran dye in different sol-gel prepared ormosil coatings

D. Levy, M. Zayat, R. Pardo, 2006 .

Optical and Electro‐optical Materials Prepared by the Sol‐Gel Method

T. Belenguer, L. Torres, R. Balda, 2011, Advanced materials.

Ellipsometric analysis of the spectral properties and dynamic transitions of photochromic thin films

A. Álvarez-Herrero, D. Levy, M. Zayat, 2007 .

Temperature dependence of the photochromism of naphthopyrans in functionalized sol–gel thin films

D. Levy, M. Zayat, R. Pardo, 2006 .

The influence of sol–gel processing parameters on the photochromic spectral and dynamic behaviour of a naphthopyran dye in an ormosil coating

D. Levy, M. Zayat, R. Pardo, 2005 .

The role of organic groups in ormosil matrices in the photochromism of naphthopyrans in sol–gel thin films

D. Levy, M. Zayat, R. Pardo, 2003 .

Dynamic behavior of sol-gel gel-glass based thermochromic material applied toward development of practical optical temperature sensors

F. Monte, I. Matías, M. López-Amo, 1998 .

Recent applications of photochromic sol-gel materials

D. Levy, 1997 .

Optically tunable fiber optic delay generator utilizing photochromic doped sol‐gel gel‐glass delay line

F. Monte, I. Matías, M. López-Amo, 1995 .

Thermo-optic properties of hybrid sol–gel thin films doped with Rhodamine 6G at high vacuum conditions

A. Álvarez-Herrero, D. Levy, M. Zayat, 2015, Journal of Materials Science.

Highly Efficient Inorganic Transparent UV‐Protective Thin‐Film Coating by Low Temperature Sol‐Gel Procedure for Application on Heat‐Sensitive Substrates

H. Cui, D. Levy, M. Zayat, 2008 .

A general epoxide-assisted sol–gel route for the synthesis of metal oxide–silica composites and silicates ultrafine particles

H. Cui, D. Levy, M. Zayat, 2009 .

Exfoliation-free Nanosheet Synthesis of Transition-metal Hydroxynitrate and Its Transformation to Oxide Particulate Nanosheet

H. Cui, D. Levy, M. Zayat, 2007 .

Proton Affinity at the Porous Surface of SiO2-TiO2 Binary Oxides

M. Ferrer, F. del Monte, D. Levy, 2003 .

Formation of γ-Fe2O3 Isolated Nanoparticles in a Silica Matrix

F. Monte, C. Serna, M. Morales, 1997 .

Spectroscopy and optical properties of HITC-doped silica sol–gel glasses

F. Monte, D. Levy, 1999 .

Small‐angle x‐ray scattering from the surfaces of reversed‐phase silicas: Power‐law scattering exponents of magnitudes greater than four

D. Avnir, D. Levy, P. Schmidt, 1991 .

Light scattering spectral behavior of liquid crystal dispersions in silica glasses

Ana M. García-Serrano, D. Levy, J. Peña, 1995 .

Sol-Gel Synthesis of Nanoscaled Spinels Using Propylene Oxide as a Gelation Agent

H. Cui, D. Levy, M. Zayat, 2005 .

Effect of molecular packing on modulation of electronic properties of organic donor–acceptor hybrid gels

A. Nandi, S. Das, D. Levy, 2019, Colloids and Surfaces A: Physicochemical and Engineering Aspects.

Preventing UV-light damage of light sensitive materials using a highly protective UV-absorbing coating.

David Levy, Marcos Zayat, D. Levy, 2007, Chemical Society reviews.

High operational stability in peroxidase-catalyzed non-aqueous sulfoxidations by encapsulation within sol–gel glasses

M. Ferrer, D. Levy, M. Iglesias, 2004 .

A highly photoconductive poly(vinylcarbazole)/2,4,7-trinitro-9-fluorenone Sol-Gel material that follows a classical charge-generation model.

T. Belenguer, D. Levy, G. Ramos, 2006, The journal of physical chemistry. B.

Effect of HCl on the PPO assisted sol-gel synthesis of olivine-type Co2SiO4 ultrafine particles

H. Cui, D. Levy, M. Zayat, 2006 .

Nanoparticle Synthesis of Willemite Doped with Cobalt Ions (Co0.05Zn1.95SiO4) by an Epoxide-Assisted Sol−Gel Method

H. Cui, D. Levy, and Marcos Zayat, 2005 .

A sol–gel route using propylene oxide as a gelation agent to synthesize spherical NiAl2O4 nanoparticles

H. Cui, D. Levy, M. Zayat, 2005 .

Blue CoAl2O4 particles prepared by the sol-gel and citrate-gel methods

David Levy, Marcos Zayat, D. Levy, 2000 .

How Can Sol-Gel Contribute to Optical Devices?

Marcos Zayat, David Levy, D. Levy, 2008 .

Fluorescence of europium(III) trapped in silica gel-glass as a probe for cation binding and for changes in cage symmetry during gel dehydration

Renata Reisfeld, David Avnir, David Levy, 1984 .

Controlled homogeneity of the precursor gel in the synthesis of SrTiO3 nanoparticles by an epoxide assisted sol–gel route

Hongtao Cui, David Levy, Marcos Zayat, 2007 .

Photostability and retention of UV absorber molecules in sol–gel hybrid UV-protective coatings

D. Levy, M. Zayat, P. G. Parejo, 2010 .

Rhodamine Fluorescent Dimers Adsorbed on the Porous Surface of Silica Gels

David Levy, Francisco del Monte, F. Monte, 2000 .

Water adsorption in porous TiO2–SiO2 sol–gel films analyzed by spectroscopic ellipsometry

F. Monte, A. Álvarez-Herrero, E. Bernabeu, 2004 .

Denaturation and Leaching Study of Horseradish Peroxidase Encapsulated in Sol-Gel Matrices

M. Ferrer, C. Mateo, F. del Monte, 2003 .

Morphology of ion tracks and nanopores in LiNbO3 produced by swift-ion-beam irradiation

F. Agullo-lopez, L. Vázquez, D. Levy, 2006 .

Photochromic Sol−Gel Materials

David Levy, D. Levy, 1997 .

Molecular configuration transitions of a nematic liquid crystal encapsulated in organically modified silicas.

D. Levy, M. Zayat, E. Castellón, 2009, Physical Chemistry, Chemical Physics - PCCP.

Sol-gel materials for electro-optical and optically active humidity-sensitive devices

D. Levy, M. Zayat, E. Castellón, 2018, Journal of Sol-Gel Science and Technology.

A chemical approach to control the refractive index of sol–gel matrices for liquid-crystal dispersion devices

D. Levy, M. Zayat, E. Castellón, 2016, Journal of Sol-Gel Science and Technology.

Surface organic modifications and the performance of sol-gel derived gel-glass dispersed liquid crystals (GDLCs)

David Levy, Marcos Zayat, D. Levy, 2003 .

Rhodamine 19 Fluorescent Dimers Resulting from Dye Aggregation on the Porous Surface of Sol−Gel Silica Glasses

M. Ferrer, D. Levy, and Francisco del Monte, 2003 .

Formation of Fluorescent Rhodamine B J-Dimers in Sol−Gel Glasses Induced by the Adsorption Geometry on the Silica Surface

D. Levy, F. D. M. and, 1998 .

Photopolymerization of hydroxyethylmethacrylate in the formation of organic–inorganic hybrid sol–gel matrices

F. Monte, D. Levy, P. Bosch, 1996 .

Organically Doped Sol-Gel Porous Glasses: Chemical Sensors, Enzymatic Sensors, Electrooptical Materials, Luminescent Materials and Photochromic Materials

D. Avnir, O. Lev, D. Levy, 1994 .

Adsorption of water on porous Vycor glass studied by ellipsometry.

R. L. Heredero, A. Álvarez-Herrero, E. Bernabeu, 2001, Applied optics.

Effects of the changes in the properties of silica cage along the gel/xerogel transition on the photochromic behavior of trapped spiropyrans

David Avnir, David Levy, D. Avnir, 1988 .

Sol-gel glasses for optics and electro-optics

David Levy, D. Levy, 1992 .

Photochromic doped sol-gel materials for fiber-optic devices

J. M. Otón, D. Levy, F. Monte, 1997 .

A photophysical study of the sol/gel transition in silica: Structural dynamics and oscillations, room-temperature phosphorescence and photochromic gel glasses

D. Avnir, D. Levy, V. Kaufman, 1986 .

Preparation and optical properties of spherical metal oxide particles containing fluorescent dyes

C. Serna, M. Ocaña, D. Levy, 1992 .

Preparation of electro-optical active liquid crystal microdomains by the sol-gel process

José Manuel Otón, David Levy, C. Serna, 1991 .

Preferred Formation of Coplanar Inclined Fluorescent J-Dimers in Rhodamine 101 Doped Silica Gels

F. Monte, D. Levy, and María L. Ferrer, 2001 .

Identification of Oblique and Coplanar Inclined Fluorescent J-Dimers in Rhodamine 110 Doped Sol-Gel-Glasses

D. Levy, F. D. M. and, 1999 .

The performance of hybrid organic–active-inorganic GDLC electrooptical devices

D. Levy, M. Zayat, 2005 .

A model for the study of the optical transmission dynamics of liquid crystals dispersions under the influence of an electric field

D. Levy, M. Zayat, E. Castellón, 2010, The European physical journal. E, Soft matter.

Electrooptical properties of gel-glass dispersed liquid crystals

Ana M. García-Serrano, D. Levy, J. Otón, 1994 .

Glass dispersed liquid crystals for electro-optical devices

José Manuel Otón, David Levy, C. Serna, 1992 .

Glass dispersed liquid crystals

Ana M. García-Serrano, C. Serna, D. Levy, 1991 .

Epoxide assisted sol-gel synthesis of rutile NixTi1-3xSb2xO2 solid solution nanoparticles

H. Cui, D. Levy, M. Zayat, 2007 .

Surface effects in magnetic nanoparticles measured by means of a magneto-optical method

A. Álvarez-Herrero, R. P. Real, H. Guerrero, 2005 .

Sol-gel approach for the preparation of holographic and photorefractive materials

Gonzalo Ramos, Tomas Belenguer, David Levy, 2002, Optics + Photonics.

Ellipsometric analysis of gamma radiation effects on standard optical coatings used in aerospace applications

F. Monte, A. Álvarez-Herrero, D. Levy, 2004 .

Immobilization of Quaternary Ammonium Anion Exchangers in Sol-Gel Glasses

B. I. Kuyavskaya, D. Avnir, O. Lev, 1992 .

Probing the chemical environment at the porous cage of ormosils through the fluorescence of oxazine 1

M. Ferrer, F. Monte, D. Levy, 2001 .

A Novel and Simple Alcohol-Free Sol−Gel Route for Encapsulation of Labile Proteins

David Levy, M. Ferrer, D. Levy, 2002 .

Novel Reversible Humidity‐Responsive Light Transmission Hybrid Thin‐Film Material Based on a Dispersive Porous Structure with Embedded Hygroscopic and Deliquescent Substances

David Levy, Marcos Zayat, D. Levy, 2018 .

Surface Area Study of High Area Cobalt Aluminate Particles Prepared by the Sol-Gel Method

D. Levy, M. Zayat, 2002 .

Organic doped sol - gel glasses for electro-optics and display applications

D. Levy, 1996 .

Electrooptical Devices from Organically Doped Sol-Gel Materials

D. Levy, 2000 .

Eu-doped α-Fe2O3 nanoparticles with modified magnetic properties

G. Saracco, P. Tiberto, G. Barrera, 2013 .

Optical and electro-optical devices from organically doped sol-gel materials

David Levy, D. Levy, 1997, Optics & Photonics.

Gel-glass dispersed liquid crystal projection display

Covadonga Rodrigo, David Levy, Xabier Quintana, 1994, Optics & Photonics.

Ultrafast random laser emission in a dye-doped silica gel powder.

Hongtao Cui, Rolindes Balda, David Levy, 2008, Optics express.

Photochromic organic-inorganic hybrid materials.

D. Levy, M. Zayat, R. Pardo, 2011, Chemical Society reviews.

Development and characterization of porous silicon based photodiodes

J. M. Martínez-Duart, R. Guerrero-Lemus, R. Martín-Palma, 2000 .

Epoxide assisted sol–gel synthesis of perovskite-type LaMxFe1−xO3 (M = Ni, Co) nanoparticles

H. Cui, D. Levy, M. Zayat, 2006 .

Lasing threshold of one- and two-photon-pumped dye-doped silica powder

R. Balda, J. Fernández, M. Illarramendi, 2014 .