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      • In situ hydration imaging study of a ye'elimite paste by ptychographic x-ray computed tomography 

        Cuesta-García, Ana María; Gómez-de-la-Torre, María de los ÁngelesAutoridad Universidad de Málaga; Santacruz-Cruz, María IsabelAutoridad Universidad de Málaga; Trtik, Pavel; Da Silva, Julio C.; Cuesta-García, Ana María; Holler, Mirko; García-Aranda, Miguel ÁngelAutoridad Universidad de Málaga[et al.] (2017)
        Eco-cements are a desirable alternative to ordinary Portland cements because of their lower CO2 footprints. For instance, the manufacture of Calcium SulfoAluminate (CSA) cements is more environmentally friendly than that ...
      • In-situ early-age hydration study of sulfobelite cements by synchrotron powder diffraction 

        Álvarez-Pinazo, Gema; Cuesta-García, Ana María; García-Maté, Marta; Santacruz-Cruz, María IsabelAutoridad Universidad de Málaga; Ramírez-Losilla, EnriqueAutoridad Universidad de Málaga; Sanfélix, Susana G.; Fauth, François[et al.] (Karen Scrivener, 2014)
        Eco-friendly belite calcium sulfoaluminate (BCSA) cement hydration behavior is not yet well understood. Here,we report an in-situ synchrotron X-ray powder diffraction study for the first hours of hydration of BCSA ...
      • In-situ laboratory X-ray diffraction applied to assess cement hydration. 

        De Matos, Paulo R.; Neto, José da Silva Andrade; Jansen, Daniel; Gómez-de-la-Torre, María de los ÁngelesAutoridad Universidad de Málaga; Kirchheim, Ana Paula; Campos, Carlos E. M.[et al.] (Elsevier, 2022)
        In-situ X-ray diffraction (XRD) is a powerful tool to assess the hydration of cementitious materials, providing time-resolved quantitative analysis with reasonable accuracy without disturbing sample. However, the lack ...
      • Influence of curing temperature on belite cement hydration: a comparative study with Portland cement 

        Shirani, Shiva; Cuesta-García, Ana María; Morales-Cantero, Alejandro; Gómez-de-la-Torre, María de los ÁngelesAutoridad Universidad de Málaga; Olbinado, Margie P.; García-Aranda, Miguel ÁngelAutoridad Universidad de Málaga[et al.] (Elsevier, 2021-05-24)
        Belite cements (BCs) could be a more sustainable binder than Portland cements (PCs) but adequate knowledge of the hydration features has still to be built. In particular, the mild curing hydration temperature effects have ...
      • Influence of fly ash blending on hydration and physical behavior of Belite-Alite-Ye'elimite cements 

        Londono-Zuluaga, Diana; Tobón, Jorge Iván; García-Aranda, Miguel ÁngelAutoridad Universidad de Málaga; Santacruz-Cruz, María IsabelAutoridad Universidad de Málaga; Gómez-de-la-Torre, María de los ÁngelesAutoridad Universidad de Málaga (2018-10-19)
        A cement powder, composed of belite, alite and ye’elimite, was blended with 0, 15 and 30 wt% of fly ash and the resulting lended cements were further characterized. During hydration, the presence of fly ash caused the ...
      • Influence of Lewis and Brønsted acid catalysts in the transformation of hexoses into 5-ethoxymethylfurfural 

        Torres-Olea, Benjamín; Fúnez Núñez, Inmaculada; García-Sancho, CristinaAutoridad Universidad de Málaga; Cecilia-Buenestado, Juan AntonioAutoridad Universidad de Málaga; Moreno-Tost, RamónAutoridad Universidad de Málaga; Maireles-Torres, Pedro JesúsAutoridad Universidad de Málaga[et al.] (Elsevier, 2023)
        Several sulfonated polymers, which are typical Brønsted acid catalysts, have been employed in the production of two biofuels: 5-ethoxymethylfurfural (EMF) and ethyl levulinate (EL) as main byproduct, and the catalytic ...
      • Influence of morphology of zirconium-doped mesoporous silicas on 5-hydroxymethylfurfural production from mono-, di- and polysaccharides 

        Mérida Morales, Sandra; García-Sancho, CristinaAutoridad Universidad de Málaga; Oregui-Bengoechea, Mikel; Ginés-Molina, María José; Cecilia-Buenestado, Juan AntonioAutoridad Universidad de Málaga; Arias, Pedro Luis; Moreno-Tost, RamónAutoridad Universidad de Málaga; Maireles-Torres, Pedro JesúsAutoridad Universidad de Málaga[et al.] (Elsevier B.V., 2020-02-21)
        Different zirconium-doped mesoporous silicas (Zr-KIT-6, Zr-SBA-15, Zr-MCM-41 and Zr-HMS) were synthesized and evaluated in the glucose dehydration to 5-hydroxymethylfurfural (HMF). A Si/Zr molar ratio of 5 was chosen for ...
      • Influence of Proton Conducting Cations on the Structure and Properties of 2D Anilate-Based Magnets 

        Palacios Corella, Mario; Fernández Espejo, Alejandro; Bazaga-García, Montse; Ramírez-Losilla, EnriqueAutoridad Universidad de Málaga; Cabeza-Díaz, AurelioAutoridad Universidad de Málaga; Clemente-León, Miguel; Coronado, Eugenio[et al.] (ACS publications, 2017-11-01)
        The syntheses, structures, magnetic, and proton conductivity properties of a family of bimetallic anilate-based compounds with inserted alkylammonium cations are presented. The structures of (Me2NH2)[MnIICrIII(Br2An)3]·2H2O ...
      • Influence of Structure-modifying Agents in the Synthesis of Zr-doped SBA-15 Silica and Their Use as Catalysts in the Furfural Hydrogenation to Obtain High Value-added Products through the Meerwein-Ponndorf-Verley Reduction 

        López-Asensio, Raquel; Jiménez-Gómez, Carmen Pilar; García-Sancho, CristinaAutoridad Universidad de Málaga; Moreno-Tost, RamónAutoridad Universidad de Málaga; Cecilia-Buenestado, Juan AntonioAutoridad Universidad de Málaga; Maireles-Torres, Pedro JesúsAutoridad Universidad de Málaga[et al.] (MDPI, 2019-02-14)
        Zr-doped mesoporous silicas with different textural parameters have been synthesized in the presence of structure-modifying agents, and then characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), ...
      • Influence of the Incorporation of Basic or Amphoteric Oxides on the Performance of Cu-Based Catalysts Supported on Sepiolite in Furfural Hydrogenation 

        Guerrero-Torres, Antonio; Jiménez-Gómez, Carmen Pilar; Cecilia-Buenestado, Juan AntonioAutoridad Universidad de Málaga; García-Sancho, CristinaAutoridad Universidad de Málaga; Quirante-Sánchez, José JoaquínAutoridad Universidad de Málaga; Mérida-Robles, Josefa MaríaAutoridad Universidad de Málaga; Maireles-Torres, Pedro JesúsAutoridad Universidad de Málaga[et al.] (MDPI, 2019-03-31)
        Cu-based catalysts supported on sepiolite have been tested in vapor-phase hydrogenation of furfural. The incorporation of basic or amphoteric metal oxides (magnesium oxide, zinc oxide, or cerium oxide) improves the catalytic ...
      • Insights into the Dynamics of Grotthuss Mechanism in a Proton- Conducting Chiral bioMOF 

        Grancha, Thais; Ferrando-Soria, Jesús; Cano, Joan; Amorós, Pedro; Seoane, Beatriz; Gascón, Jorge; Bazaga-García, Montse; Losilla, Enrique R.; Cabeza-Díaz, AurelioAutoridad Universidad de Málaga; Armentano, Donatella; Pardo, Emilio[et al.] (American Chemical Society, 2016-06-13)
        Proton conduction in solids attracts great interest, not only because of possible applications in fuel cell technologies, but also because of the main role of this process in many biological mechanisms. Metal−organic frameworks ...
      • Kaolinite-based zeolites synthesis and their application in CO2 capture processes 

        Cecilia-Buenestado, Juan AntonioAutoridad Universidad de Málaga; Vilarrasa García, Enrique; Morales-Ospino, Rafael; Finocchio, Elisabetta (Elsevier, 2022-07-15)
        In light of the urgent need of reducing the atmospheric CO2 emissions, the use of low-cost adsorbents, that exhibit a high affinity and CO2 adsorption capacity, is a promising method from the economic and environmental ...
      • Kinetic model for ye’elimite polimorphs formation during clinkering production of CSA cement 

        Berrio, Ariel; Tobón, Jorge Iván; Gómez-de-la-Torre, María de los ÁngelesAutoridad Universidad de Málaga (Elsevier, 2022)
        The calcium sulfoaluminate, orthorhombic (OY) and pseudo- cubic (CY) ye’elimite polymorphs, were synthesized by solid state reaction from SiO2, Al2O3, Fe2O3, CaCO3, Na2CO3, CaSO4·2H2O in specific oxide relationships. Thermal ...
      • Layered Lanthanide Sulfophosphonates and Their Proton Conduction Properties in Membrane Electrode Assemblies 

        Bazaga-García, Montse; Salcedo, Inés R.; Pérez-Colodrero, Rosario MercedesAutoridad Universidad de Málaga; Xanthopoulos, Konstantinos; Villemin, Didier; Stock, Norbert; López-González, Mar; Del Río, Carmen; Ramírez-Losilla, EnriqueAutoridad Universidad de Málaga; Cabeza-Díaz, AurelioAutoridad Universidad de Málaga; Demadis, Konstantinos D.; Olivera-Pastor, PascualAutoridad Universidad de Málaga[et al.] (ACS publications, 2019-11-07)
        Metal phosphonates containing acidic groups exhibit a wide range of proton conduction properties, which may enhance the performance of membrane electrode assemblies (MEAs). In this work, focus is placed on proton conduction ...
      • Limestone calcined clay binders based on a Belite-rich cement 

        Redondo-Soto, Cinthya; Morales-Cantero, Alejandro; Cuesta-García, Ana María; Santacruz-Cruz, María IsabelAutoridad Universidad de Málaga; Gastaldi, Daniela; Canonico, Fulvio; García-Aranda, Miguel ÁngelAutoridad Universidad de Málaga[et al.] (Elsevier, 2023)
        Portland-based Limestone Calcined Clay Cements, LC3, are receiving considerable attention because the CO2 footprint can be reduced up to 40 %. Here, we report a related family: Belite-rich-LC3. These blends are expected ...
      • Local structure and Ca/Si ratio in C-S-H gels from hydration of blends of tricalcium silicate and silica fume 

        Dapiaggi, Monica; Santacruz-Cruz, María IsabelAutoridad Universidad de Málaga; Cuesta-García, Ana María; Gómez-de-la-Torre, María de los ÁngelesAutoridad Universidad de Málaga; Zea-Garcia, Jesus D.; García-Aranda, Miguel ÁngelAutoridad Universidad de Málaga[et al.] (Elsevier, 2021-03)
        At the microscale, C-S-H gels from alite, or neat Portland cements, has a Ca/Si ratio close to 1.80. At the nanoscale, C-S-H is described by a defective tobermorite structure which allows a maximum Ca/Si ratio close to ...
      • Luminescent and Proton Conducting Lanthanide Coordination Networks Based On a Zwitterionic Tripodal Triphosphonate 

        Bazaga-García, Montse; Angeli, Giasemi K.; Papathanasiou, Konstantinos E.; Salcedo, Inés R.; Olivera-Pastor, PascualAutoridad Universidad de Málaga; Losilla, Enrique R.; Choquesillo-Lazarte, Duane; Hix, Gary B.; Cabeza-Díaz, AurelioAutoridad Universidad de Málaga; Demadis, Konstantinos D.[et al.] (American Chemical Society, 2016-07-14)
        The synthesis, structural characterization, luminescence properties, and proton conduction performance of a new family of isostructural cationic 2D layered compounds are reported. These have the general formula ...
      • M/TiO2 (M = Fe, Co, Ni, Cu, Zn) catalysts for photocatalytic hydrogen production under UV and visible light irradiation 

        Díaz, Laura; Rodríguez, V. D.; González-Rodríguez, M.; Rodríguez-Castellón, EnriqueAutoridad Universidad de Málaga; Algarra-González, Manuel; Núñez, Pedro; Moretti, E.[et al.] (2021-05-28)
        In order to improve the photocatalytic response of TiO2 to UV and visible light for hydrogen photoproduction, low cost M/TiO2 semiconductor catalysts were prepared by the impregnation method of five different first row ...
      • Manufacture of rich-sulfoaluminate belite cement at low temperature from waste mixture by dry and hydrothermal processes 

        Bouha, Faiza Nabila; Kacimi, Larbi; Gómez-de-la-Torre, María de los ÁngelesAutoridad Universidad de Málaga (sciencedirect, 2022)
        This study, within the framework of eco-cement development, aims to manufacture reactive belite-sulfoaluminate cement (BYF) as alternative to Portland cement (PC). This ecological cement is obtained at low temperature from ...
      • Materials Design for N2O Capture: Separation in Gas Mixtures 

        Ballesteros-Plata, Daniel; Cecilia-Buenestado, Juan AntonioAutoridad Universidad de Málaga; Barroso Martín, Isabel; Jiménez-Jiménez, JoséAutoridad Universidad de Málaga; Infantes-Molina, AntoniaAutoridad Universidad de Málaga; Rodríguez-Castellón, EnriqueAutoridad Universidad de Málaga[et al.] (IOAP-MDPI, 2022-11-29)
        The adsorption of greenhouse gases (GHG) as a method to reduce their emissions into the atmosphere is an alternative that is easier to implement industrially and cheaper than other existing technologies, such as chemical ...
        REPOSITORIO INSTITUCIONAL UNIVERSIDAD DE MÁLAGA
        REPOSITORIO INSTITUCIONAL UNIVERSIDAD DE MÁLAGA
         

         

        REPOSITORIO INSTITUCIONAL UNIVERSIDAD DE MÁLAGA
        REPOSITORIO INSTITUCIONAL UNIVERSIDAD DE MÁLAGA