Search Results - "ESTRELLA GONZÁLEZ, Alberto"

Effective electron–hole separation over N‐doped TiO2 materials for improved photocatalytic reduction of 4‐nitrophenol using visible light by May Ix, Luis A, Estrella González, Alberto, Cipagauta‐Díaz, Sandra, Gómez, Ricardo

“…BACKGROUND Nitrogen‐doped titanium dioxide (TiO2) photocatalyst was synthesized successfully by a low temperature microwave‐assisted sol–gel method…”
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Enhanced photocatalytic degradation of the herbicide 2,4-dichlorophenoxyacetic acid by Pt/TiO2–SiO2 nanocomposites by González, Alberto Estrella, Asomoza, Maximiliano, Solís, Silvia, Sánchez, Miguel A. García, Cipagauta-Díaz, Sandra

“…In the present work, we report the effect of the addition of platinum (Pt loading 1 wt%) on photocatalysts based on TiO 2 and its incorporation in a SiO 2…”
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Preparation and characterization of phosphate-modified mesoporous TiO2 incorporated in a silica matrix and their photocatalytic properties in the photodegradation of Congo red by Estrella González, Alberto, Asomoza, Maximiliano, Arellano, Ulises, Cipagauta Díaz, Sandra, Solís, Silvia

“…This study describes the development of mesostructured TiO 2 photocatalysts modified with PO 4 3- to improve its specific surface area and reduce the…”
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Comparative Study of the Optical and Textural Properties of Tetrapyrrole Macrocycles Trapped Within ZrO₂, TiO₂, and SiO₂ Translucent Xerogels by Salas-Bañales, Eduardo, Quiroz-Segoviano, R Iris Y, Díaz-Alejo, Luis Antonio, Rojas-González, Fernando, Estrella-González, Alberto, Campero, Antonio, García-Sánchez, Miguel A

“…The entrapping of physicochemical active molecules inside mesoporous networks is an appealing field of research due to the myriad of potential applications in…”
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Improved photocatalytic oxidation of arsenic (III) with WO3/TiO2 nanomaterials synthesized by the sol-gel method by Navarrete-Magaña, Michelle, Estrella-González, Alberto, May-Ix, Luis, Cipagauta-Díaz, Sandra, Gómez, Ricardo

“…Photocatalytic oxidation of arsenite (As(III)) to arsenate (As(V)) was studied in aqueous solution using a series of WO3/TiO2 semiconductors readily…”
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Heterojunction formation on InVO4/N-TiO2 with enhanced visible light photocatalytic activity for reduction of 4-NP by Cipagauta-Díaz, Sandra, Estrella-González, Alberto, Gómez, Ricardo

“…In this study, we report the preparation of a new heterojunction photocatalyst of InVO4/N-TiO2 (labeled as TNI) by a simple coupled process using sol gel…”
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Effective electron–hole separation over N‐doped TiO 2 materials for improved photocatalytic reduction of 4‐nitrophenol using visible light by May Ix, Luis A, Estrella González, Alberto, Cipagauta‐Díaz, Sandra, Gómez, Ricardo

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Improved photocatalytic oxidation of arsenic (III) with WO 3 /TiO 2 nanomaterials synthesized by the sol-gel method by Navarrete-Magaña, Michelle, Estrella-González, Alberto, May-Ix, Luis, Cipagauta-Díaz, Sandra, Gómez, Ricardo

“…Photocatalytic oxidation of arsenite (As(III)) to arsenate (As(V)) was studied in aqueous solution using a series of WO /TiO semiconductors readily synthesized…”
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Preparation and characterization of phosphate-modified mesoporous TiO 2 incorporated in a silica matrix and their photocatalytic properties in the photodegradation of Congo red by ESTRELLA GONZÁLEZ, Alberto, ASOMOZA, Maximiliano, ARELLANO, Ulises, CIPAGAUTA DíAZ, Sandra, SOLÍS, Silvia

“…This study describes the development of mesostructured TiO 2 photocatalysts modified with PO 4 3− to improve its specific surface area and reduce the…”
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Dithiothreitol effects on the viscosity and quality of human semen by Gonzalez-Estrella, J A, Coney, P, Ostash, K, Karabinus, D

“…To determine the effects of treatment with dithiothreitol (DTT) on seminal viscosity, consistency, and sperm motility, motion characteristics, and morphology…”
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