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  • Thiophene-Based Covalent Organic Frameworks: Synthesis, Photophysics and Light-Driven Applications 

    Caballero, Rubén; Cohen, Boiko; Gutiérrez Tovar, Mario (MDPI, 2021-12-17)
    Porous crystalline materials, such as covalent organic frameworks (COFs), have emerged as some of the most important materials over the last two decades due to their excellent physicochemical properties such as their large ...
  • Cinética en fase gas de CH 3 CHO con radicales OH entre 11,7 y 177,5 K 

    Blázquez González, Sergio; González Pérez de Madrid, Daniel; Neeman, Elias; Ballesteros, Bernabe; Agúndez, Marcelino; Canosa, Andre; Albaladejo, Jose; Cernicharo, Jose; Jiménez, Elena (Royal Society of Chemistry, 2020-08-14)
    Gas-phase reactions in the interstellar medium (ISM) are a source of molecules in this environment. The knowledge of the rate coefficient for neutral–neutral reactions as a function of temperature, k(T), is essential to ...
  • An experimental study of the gas-phase reaction between Cl atoms and trans-2-pentenal: Kinetics, products and SOA formation 

    Grira, Asma; Antiñolo, María; Canosa, André; Tomas, Alexandre; Jiménez, Elena; El Dib, Gisèle (Elsevier, 2021-03-10)
    The gas-phase reaction of trans-2-pentenal (T2P) with Cl atoms was studied at atmospheric pressure and room temperature. A rate coefficient of (2.56 ± 0.83) × 10-10 cm3 molecule-1 s-1 was obtained using the relative rate ...
  • Understanding the Driving Mechanisms of Enhanced Luminescence Emission of Oligo(styryl)benzenes and Tri(styryl)-s-triazine 

    Domínguez Martín, Rocío; Moral Muñoz, Mónica; Fernández Liencres, María Paz; Peña Ruiz, Tomás; Tolosa, Juan; Canales Vázquez, Jesús; García Martínez, Joaquín C.; Navarro, Amparo; Garzón Ruiz, Andrés (Wiley, 2020-03-12)
    This work is focused on unraveling the mechanisms responsible for the aggregation-induced enhanced emission and solid-state luminescence enhancement effects observed in star-shaped molecules based on 1,3,5-tris(styryl)- benzene ...
  • New Analytical Method for Determination of Phthalates in Wastewater by on Line LC-GC-MS Using the TOTAD Interface and Fraction Collector 

    Espinosa Pérez, Francisco José; Toledano Torres, Rosa María; Andini, Juan C.; Cotés Simarro, José Manuel; Vázquez Moliní, Ana María (MDPI, 2021-05-24)
    There is an increasing demand for automatic, reliable and sensitive analytical methods for determining trace levels of phthalic acid esters (PAEs) in environmental samples. While on line coupled liquid chromatography-gas ...
  • TOTAD interface: A review of its application for LVI and LC-GC 

    Espinosa Pérez, Francisco José; Toledano Torres, Rosa María; Villén, Jesús; Cortés Simarro, José Manuel; Vázquez Moliní, Ana María (De Gruyter, 2021-07-13)
    Large volume injection (LVI) in gas chromato graphy (GC) and online liquid chromatography-gas chro matography (LC-GC) are useful techniques for analyzing the compounds present at very low concentrations in complex samples ...
  • Are the Portable Air Cleaners (PAC) really effective to terminate airborne SARS-CoV-2? 

    Rodríguez Pérez, María; Palop Herreros, María de los Llanos; Seseña, Susana; Rodríguez, Ana (Elsevier, 2021-09-01)
    The transmission of SARS-CoV-2 virus through aerosols has become an outstanding issue,where plenty of spread aspects are being analyzed. Portable Air Cleaners (PAC) with high-efficiency particulate air (HEPA) filters ...
  • Temporal variability measurements of PM2.5 and its associated metals and microorganims on a suburban atmosphere in the central Iberian Peninsula 

    Rodriguez, Ana; Susana, Seseña; Sanchez, Enrique; Rodríguez Pérez, María; Palop Herreros, María de los Llanos; Rodríguez Martín-Doimeadios, Rosa C.; Rodríguez Fariñas, Nuria (Elsevier, 2020-12)
    A novel and multidisciplinary observational analysis of atmospheric components in the Central Iberian Peninsula is presented here. PM2.5 concentrations and both populations of cultivable and non-cultivable microorganisms and ...
  • Gas-phase reactivity of OH radicals with ammonia (NH3) and methylamine (CH3NH2) at around 22 K 

    González Pérez de Madrid, Daniel; Ballesteros, Bernabé; Canosa, André; Albaladejo, José; Jiménez, Elena (Frontiers, 2021-12)
    IInterstellar molecules containing N atoms, such as ammonia (NH3) and methylamine (CH3NH2), could be potential precursors of amino acids like the simplest one, glycine (NH2CH2COOH). The gas-phase reactivity of these N-bearing ...
  • On the mechanism of iodine oxide particle formation 

    Gomez Martin, Juan Carlos; Gálvez, O.; Baeza_Romero, Maria Teresa; Ingham, T.; Plane, J. M. C; blitz, mark (Royal Society of Chemistry, 2013-07-23)
    The formation of atmospherically relevant iodine oxides IxOy (x = 1,…,3, y = 1,…,7) has been studied experimentally using time-of-flight mass spectrometry combined with a soft ionisation source, complemented with ab initio ...
  • A Probabilistic Approach to Student Workload: Empirical Distributions and ECTS 

    Souto-Iglesias, Antonio; Baeza_Romero, Maria Teresa (Springer, 2018-03-07)
    The ECTS, European Credit Transfer System is now widely used throughout higher education institutions as it facilitates student mobility within Europe and the comparison of study programs and courses. Most European ...
  • Formation of secondary organic aerosols from the ozonolysis of dihydrofurans. 

    Diaz-de-Mera, Yolanda; Aranda Rubio, Alfonso; Bracco, Larisa Laura Beatriz; Rodriguez, D.; RODRIGUEZ, ANA (European Geosciences Union, 2017-02-14)
    In this work we report the study of the ozonolysis of 2,5-dihydrofuran and 2,3-dihydrofuran and the reaction conditions leading to the formation of secondary organic aerosols. The reactions have been carried out in a ...
  • Formation of secondary aerosols from the ozonolysis of styrene: effect of SO2 and H2O. 

    Diaz-de-Mera, Yolanda; Aranda Rubio, Alfonso; Martinez Ataz, Ernesto; Rodríguez, Ana Angustias; Rodriguez, D.; RODRIGUEZ, ANA (Elsevier, 2017-12)
    In this work we report the study of the ozonolysis of styrene and the reaction conditions leading to the formation of secondary aerosols. The reactions have been carried out in a Teflon chamber filled with synthetic air ...
  • Atmospheric sink of styrene, α-methylstyrene, trans-β-methylstyrene and indene: Rate constants and mechanisms of the Cl atoms initiated degradation 

    Tajuelo, Mercedes; Bravo Pérez, Iván; RODRIGUEZ, ANA; Aranda Rubio, Alfonso; Diaz-de-Mera, Yolanda; Rodriguez, D. (Elsevier, 2019-03-01)
    The kinetics and products of the oxidation of four aromatic compounds, i.e. styrene, α-methylstyrene, trans-β-methylstyrene and indene, with Cl atoms were determined at atmospheric pressure and room temperature. Kinetic ...
  • Secondary organic aerosol formation from the ozonolysis and oh-photooxidation of 2,5-dimethylfuran 

    Tajuelo, Mercedes; Rodríguez, D.; RODRIGUEZ, ANA; Escalona Verbo, Alba; Viteri Tovar, María Gabriela; Aranda Rubio, Alfonso; Diaz-de-Mera, Yolanda (Elsevier, 2021-01-15)
    In this study, the O3 and OH radical oxidation of 2,5-dimethylfuran (2,5-DMF) were investigated in two different chambers at (296±1) K and atmospheric pressure to examine secondary organic aerosol (SOA) formation. Results ...
  • Impact of SARS-CoV-2 lockdown and de-escalation on air-quality parameters. 

    Viteri Tovar, María Gabriela; Diaz-de-Mera, Yolanda; Rodríguez, D.; Tajuelo, Mercedes; Escalona Verbo, Alba; Aranda Rubio, Alfonso (Elsevier, 2021-02)
    The SARS-CoV-2 health crisis has temporarily forced the lockdown of entire countries. This work reportsthe short-term effects on air quality of such unprecedented paralysis of industry and transport indifferent continental ...
  • Instrument intercomparison of glyoxal, methyl glyoxal and NO2 under simulated atmospheric conditions 

    Thalman, Ryan; Baeza_Romero, Maria Teresa; Ball, S. M.; Borrás, Esther; Daniels, M. J. S.; Goodall, I. C. A.; Henry, S. B.; Karl, Thomas; Keutsch, F. N.; Kim, Saewung; Mak, J.; Monks, Paul; Muñoz, Amalia; Orlando, J.; Peppe, S.; Rickard, A. R.; Ródenas García, Milagros; Sánchez, P.; Seco, Roger; Su, L.; Tyndall, Geoffrey; Vázquez, M.; VERA, TERESA; Waxman, Eleanor; VOLKAMER, RAINER (European Geosciences Union, 2015-04-23)
    The α-dicarbonyl compounds glyoxal (CHOCHO) and methyl glyoxal (CH3C(O)CHO) are produced in the atmosphere by the oxidation of hydrocarbons and emitted directly from pyrogenic sources. Measurements of ambient concentrations ...
  • Ice nucleation by combustion ash particles at conditions relevant to mixed-phase clouds 

    Umo, N. S.; Murray, B. J.; Baeza_Romero, Maria Teresa; Jones, J. M.; Lea-Langton, A.R.; Malkin, T. L.; O’Sullivan, D.; Plane, J. M. C.; Williams, A. (European Geosciences Union, 2014-11-19)
    Ice-nucleating particles can modify cloud properties with implications for climate and the hydrological cycle; hence, it is important to understand which aerosol particle types nucleate ice and how efficiently they do ...
  • Organics Substantially Reduce HO2 Uptake onto Aerosols Containing Transition Metal ions 

    Lakey, Pascale; George, Ingrid J.; Baeza_Romero, Maria Teresa; Whalley, Lisa; Heard, Dwayne (American Chemical Society, 2015-10-20)
    A HO2 mass accommodation coefficient of α = 0.23 ± 0.07 was measured onto submicron copper(II)-doped ammonium sulfate aerosols at a relative humidity of 60 ± 3%, at 293 ± 2 K and at an initial HO2 concentration of ∼1 × ...
  • The effect of viscosity and diffusion on the HO2 uptake by sucrose and secondary organic aerosol particles 

    Lakey, Pascale; Berkemeier, Thomas; Krapf, Manuel; Dommen, Josef; Steimer, Sarah S.; Whalley, Lisa; Ingham, Trevor; Baeza_Romero, Maria Teresa; Pöschl, Ulrich; Shiraiwa, Manabu; Ammann, Markus; Heard, Dwayne (European Geosciences Union, 2016-10-21)
    We report the first measurements of HO2 uptake coefficients, γ , for secondary organic aerosol (SOA) particles and for the well-studied model compound sucrose which we doped with copper(II). Above 65 % relative humidity ...

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