Search Results - "Martín-Calleja, Joaquín" :: K.UTB vyhledávací portál | TBU Library Retrieval Portal

Experimental and theoretical study of the electronic properties of Cu-doped anatase TiO2

Experimental and theoretical study of the electronic properties of Cu-doped anatase TiO2

by Navas, Javier, Sánchez-Coronilla, Antonio, Aguilar, Teresa, Hernández, Norge C, de los Santos, Desireé M, Sánchez-Márquez, Jesús, Zorrilla, David, Fernández-Lorenzo, Concha, Alcántara, Rodrigo, Martín-Calleja, Joaquín
Published in Physical chemistry chemical physics : PCCP (28.02.2014)

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The Role of Surfactants in the Stability of NiO Nanofluids: An Experimental and DFT Study

The Role of Surfactants in the Stability of NiO Nanofluids: An Experimental and DFT Study

by Sánchez‐Coronilla, Antonio, Navas, Javier, Aguilar, Teresa, Martín, Elisa I., Gallardo, Juan Jesús, Gómez‐Villarejo, Mr. Roberto, Carrillo‐Berdugo, Mr. Iván, Alcántara, Rodrigo, Fernández‐Lorenzo, Concha, Martín‐Calleja, Joaquín
Published in Chemphyschem (17.02.2017)

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The impact of Pd on the light harvesting in hybrid organic-inorganic perovskite for solar cells

The impact of Pd on the light harvesting in hybrid organic-inorganic perovskite for solar cells

by Navas, Javier, Sánchez-Coronilla, Antonio, Gallardo, Juan Jesús, Piñero, Jose Carlos, De los Santos, Desireé, Martín, Elisa I., Hernández, Norge C., Alcántara, Rodrigo, Fernández-Lorenzo, Concha, Martín-Calleja, Joaquín
Published in Nano energy (01.04.2017)

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Tm-doped TiO2 and Tm2Ti2O7 pyrochlore nanoparticles: enhancing the photocatalytic activity of rutile with a pyrochlore phase

Tm-doped TiO2 and Tm2Ti2O7 pyrochlore nanoparticles: enhancing the photocatalytic activity of rutile with a pyrochlore phase

by De Los Santos, Desiré M, Navas, Javier, Aguilar, Teresa, Sánchez-Coronilla, Antonio, Fernández-Lorenzo, Concha, Alcántara, Rodrigo, Piñero, Jose Carlos, Blanco, Ginesa, Martín-Calleja, Joaquín
Published in Beilstein journal of nanotechnology (2015)

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Electronic and Structural Properties of Highly Aluminum Ion Doped TiO 2 Nanoparticles: A Combined Experimental and Theoretical Study

Electronic and Structural Properties of Highly Aluminum Ion Doped TiO 2 Nanoparticles: A Combined Experimental and Theoretical Study

by de los Santos, Desireé M., Aguilar, Teresa, Sánchez‐Coronilla, Antonio, Navas, Javier, Cruz Hernández, Norge, Alcántara, Rodrigo, Fernández‐Lorenzo, Concha, Martín‐Calleja, Joaquín
Published in Chemphyschem (04.08.2014)

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Study of thulium doping effect and enhancement of photocatalytic activity of rutile TiO2 nanoparticles

Study of thulium doping effect and enhancement of photocatalytic activity of rutile TiO2 nanoparticles

by de los Santos, Desireé M., Navas, Javier, Aguilar, Teresa, Sánchez-Coronilla, Antonio, Alcántara, Rodrigo, Fernández-Lorenzo, Concha, Blanco, G., Calleja, Joaquín Martín
Published in Materials chemistry and physics (01.07.2015)

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Electronic and Structural Properties of Highly Aluminum Ion Doped TiO2 Nanoparticles: A Combined Experimental and Theoretical Study

Electronic and Structural Properties of Highly Aluminum Ion Doped TiO2 Nanoparticles: A Combined Experimental and Theoretical Study

by de los Santos, Desireé M., Aguilar, Teresa, Sánchez-Coronilla, Antonio, Navas, Javier, Cruz Hernández, Norge, Alcántara, Rodrigo, Fernández-Lorenzo, Concha, Martín-Calleja, Joaquín
Published in Chemphyschem (04.08.2014)

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A Study of Overheating of Thermostatically Controlled TiO2 Thin Films by Using Raman Spectroscopy

A Study of Overheating of Thermostatically Controlled TiO2 Thin Films by Using Raman Spectroscopy

by Gallardo, Juan Jesús, Navas, Javier, Zorrilla, David, Alcántara, Rodrigo, Valor, Diego, Sánchez-Coronilla, Antonio, Hernández, Norge Cruz, Fernández-Lorenzo, Concha, Martín-Calleja, Joaquín
Published in Chemphyschem (21.12.2015)

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Revealing the role of Pb(2+) in the stability of organic-inorganic hybrid perovskite CH3NH3Pb1-xCdxI3: an experimental and theoretical study

Revealing the role of Pb(2+) in the stability of organic-inorganic hybrid perovskite CH3NH3Pb1-xCdxI3: an experimental and theoretical study

by Navas, Javier, Sánchez-Coronilla, Antonio, Gallardo, Juan Jesús, Martín, Elisa I, Hernández, Norge C, Alcántara, Rodrigo, Fernández-Lorenzo, Concha, Martín-Calleja, Joaquín
Published in Physical chemistry chemical physics : PCCP (07.10.2015)

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Preparation of Au nanoparticles in a non-polar medium: obtaining high-efficiency nanofluids for concentrating solar power. An experimental and theoretical perspectiveElectronic supplementary information (ESI) available: General XPS spectrum of the Au nanoparticles synthesized (Fig. S1). Na 1s and O 1s signals obtained from the XPS measurements performed for the Au nanoparticles synthesized (Fig. S2). UV-vis spectra obtained for the nanofluids at zero time and absorbance values at λ = 520 nm for

Preparation of Au nanoparticles in a non-polar medium: obtaining high-efficiency nanofluids for concentrating solar power. An experimental and theoretical perspectiveElectronic supplementary information (ESI) available: General XPS spectrum of the Au nanoparticles synthesized (Fig. S1). Na 1s and O 1s signals obtained from the XPS measurements performed for the Au nanoparticles synthesized (Fig. S2). UV-vis spectra obtained for the nanofluids at zero time and absorbance values at λ = 520 nm for

by Gómez-Villarejo, Roberto, Navas, Javier, Martín, Elisa I, Sánchez-Coronilla, Antonio, Aguilar, Teresa, Gallardo, Juan Jesús, De los Santos, Desiré, Alcántara, Rodrigo, Fernández-Lorenzo, Concha, Martín-Calleja, Joaquín
Year of Publication 20.06.2017

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M(Al,Ni)-TiO 2 -Based Photoanode for Photoelectrochemical Solar Cells

M(Al,Ni)-TiO 2 -Based Photoanode for Photoelectrochemical Solar Cells

by Navas, Javier, Reyes-Pérez, Fran, Alcántara, Rodrigo, Fernández-Lorenzo, Concha, Bernal, Juan Jesús Gallardo, Martín-Calleja, Joaquín
Published in Zeitschrift für physikalische Chemie (Neue Folge) (24.05.2018)

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Incorporation of Al-(hydr)oxide species onto the surface of TiO 2 nanoparticles: Improving the open-circuit voltage in dye-sensitized solar cells

Incorporation of Al-(hydr)oxide species onto the surface of TiO 2 nanoparticles: Improving the open-circuit voltage in dye-sensitized solar cells

by Aguilar, Teresa, Navas, Javier, Fernández-Lorenzo, Concha, Alcántara, Rodrigo, Gallardo, Juan Jesús, De los Santos, Desireé M., Martín-Calleja, Joaquín
Published in Thin solid films (01.03.2015)

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Revealing the role of Pb2+ in the stability of organic-inorganic hybrid perovskite CH3NH3Pb1−xCdxI3: an experimental and theoretical studyElectronic supplementary information (ESI) available: Table S1. Results obtained from the elemental analysis performed using CHNS and XRF techniques. Fig. S1. A UV-Vis spectrum of CH3NH3I used as a reagent. Fig. S2. General XPS spectra of the samples with a nominal composition of 25 and 75 at% Cd. Fig. S3. The local geometry in 2D and 3D and ELF contour plots

Revealing the role of Pb2+ in the stability of organic-inorganic hybrid perovskite CH3NH3Pb1−xCdxI3: an experimental and theoretical studyElectronic supplementary information (ESI) available: Table S1. Results obtained from the elemental analysis performed using CHNS and XRF techniques. Fig. S1. A UV-Vis spectrum of CH3NH3I used as a reagent. Fig. S2. General XPS spectra of the samples with a nominal composition of 25 and 75 at% Cd. Fig. S3. The local geometry in 2D and 3D and ELF contour plots

by Navas, Javier, Sánchez-Coronilla, Antonio, Gallardo, Juan Jesús, Martín, Elisa I, Hernández, Norge C, Alcántara, Rodrigo, Fernández-Lorenzo, Concha, Martín-Calleja, Joaquín
Year of Publication 16.09.2015

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Highly Al-doped TiO{sub 2} nanoparticles produced by Ball Mill Method: structural and electronic characterization

Highly Al-doped TiO{sub 2} nanoparticles produced by Ball Mill Method: structural and electronic characterization

by Santos, Desireé M. de los, Navas, Javier, Sánchez-Coronilla, Antonio, Alcántara, Rodrigo, Fernández-Lorenzo, Concha, Martín-Calleja, Joaquín
Published in Materials research bulletin (15.10.2015)

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A Study of Overheating of Thermostatically Controlled TiO 2 Thin Films by Using Raman Spectroscopy

A Study of Overheating of Thermostatically Controlled TiO 2 Thin Films by Using Raman Spectroscopy

by Gallardo, Juan Jesús, Navas, Javier, Zorrilla, David, Alcántara, Rodrigo, Valor, Diego, Sánchez‐Coronilla, Antonio, Hernández, Norge Cruz, Fernández‐Lorenzo, Concha, Martín‐Calleja, Joaquín
Published in Chemphyschem (01.12.2015)

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TiO 2 and pyrochlore Tm 2 Ti 2 O 7 based semiconductor as a photoelectrode for dye-sensitized solar cells

TiO 2 and pyrochlore Tm 2 Ti 2 O 7 based semiconductor as a photoelectrode for dye-sensitized solar cells

by Aguilar, Teresa, Navas, Javier, De los Santos, Desireé M, Sánchez-Coronilla, Antonio, Fernández-Lorenzo, Concha, Alcántara, Rodrigo, Gallardo, Juan Jesus, Blanco, Ginesa, Martín-Calleja, Joaquín
Published in Journal of physics. D, Applied physics (15.04.2015)

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Revealing the role of Pb 2+ in the stability of organic–inorganic hybrid perovskite CH 3 NH 3 Pb 1−x Cd x I 3 : an experimental and theoretical study

Revealing the role of Pb 2+ in the stability of organic–inorganic hybrid perovskite CH 3 NH 3 Pb 1−x Cd x I 3 : an experimental and theoretical study

by Navas, Javier, Sánchez-Coronilla, Antonio, Gallardo, Juan Jesús, Martín, Elisa I., Hernández, Norge C., Alcántara, Rodrigo, Fernández-Lorenzo, Concha, Martín-Calleja, Joaquín
Published in Physical chemistry chemical physics : PCCP (2015)

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$Thermo-selective TmxTi1−xO2−x/2 nanoparticles: from Tm-doped anatase TiO2 to a rutile/pyrochlore Tm2Ti2O7 mixture. An experimental and theoretical study with a photocatalytic applicationElectronic supplementary information (ESI) available: Procedure for semi-quantitative assessments from XRD patterns. Procedure for estimating the band gap energy values from UV-Vis spectroscopy using the Kubelka-Munk formalism and Tauc plot. Evolution of the mass fraction of the anatase phase (fA) according to an$

Thermo-selective TmxTi1−xO2−x/2 nanoparticles: from Tm-doped anatase TiO2 to a rutile/pyrochlore Tm2Ti2O7 mixture. An experimental and theoretical study with a photocatalytic applicationElectronic supplementary information (ESI) available: Procedure for semi-quantitative assessments from XRD patterns. Procedure for estimating the band gap energy values from UV-Vis spectroscopy using the Kubelka-Munk formalism and Tauc plot. Evolution of the mass fraction of the anatase phase (fA) according to an

by Navas, Javier, Sánchez-Coronilla, Antonio, Aguilar, Teresa, De los Santos, Desireé M, Hernández, Norge C, Alcántara, Rodrigo, Fernández-Lorenzo, Concha, Martín-Calleja, Joaquín
Year of Publication 09.10.2014

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New insights into organic-inorganic hybrid perovskite CH3NH3PbI3 nanoparticles. An experimental and theoretical study of doping in Pb2+ sites with Sn2+, Sr2+, Cd2+ and Ca2+Electronic supplementary information (ESI) available: Elemental analysis obtained by ICP-AES, and XRF (Table S1). XRD patterns of the samples synthesized (Fig. S1). XRD patterns of commercials PbI2 and CdI2 used as reagents (Fig. S2). XRD patterns of MAPb0.5Sn0.5I3 (Fig. S3). UV-Vis spectra, in mode reflectance diffuse, of the

New insights into organic-inorganic hybrid perovskite CH3NH3PbI3 nanoparticles. An experimental and theoretical study of doping in Pb2+ sites with Sn2+, Sr2+, Cd2+ and Ca2+Electronic supplementary information (ESI) available: Elemental analysis obtained by ICP-AES, and XRF (Table S1). XRD patterns of the samples synthesized (Fig. S1). XRD patterns of commercials PbI2 and CdI2 used as reagents (Fig. S2). XRD patterns of MAPb0.5Sn0.5I3 (Fig. S3). UV-Vis spectra, in mode reflectance diffuse, of the

by Navas, Javier, Sánchez-Coronilla, Antonio, Gallardo, Juan Jesús, Cruz Hernández, Norge, Piñero, Jose Carlos, Alcántara, Rodrigo, Fernández-Lorenzo, Concha, De los Santos, Desireé M, Aguilar, Teresa, Martín-Calleja, Joaquín
Year of Publication 26.03.2015

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On the enhancement of heat transfer fluid for concentrating solar power using Cu and Ni nanofluids: An experimental and molecular dynamics study

On the enhancement of heat transfer fluid for concentrating solar power using Cu and Ni nanofluids: An experimental and molecular dynamics study

by Navas, Javier, Sánchez-Coronilla, Antonio, Martín, Elisa I., Teruel, Miriam, Gallardo, Juan Jesús, Aguilar, Teresa, Gómez-Villarejo, Roberto, Alcántara, Rodrigo, Fernández-Lorenzo, Concha, Piñero, Jose Carlos, Martín-Calleja, Joaquín
Published in Nano energy (01.09.2016)

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