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Browsing by Author "Guilera, Gemma"

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Browsing by Author "Guilera, Gemma"

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    A new metal exchanged zeolite for a present environmental problem. An in-situ XAS study 
    Alonso Escobar, Cristina; Franch Martí, Cristina; Palomares Gimeno, Antonio Eduardo; Rey Garcia, Fernando; Guilera, Gemma (IOP Publishing, 2013)
    The medium pore zeolite, TNU-9, is prepared and studied for the selective catalytic reduction (SCR) of NO using C3H8 as the reducing agent. The catalytic activity of TNU-9 zeolites for the SCR is comparable to other known ...
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    Exceptional oxidation activity with size-controlled supported gold clusters of low atomicity 
    Corma Canós, Avelino; Concepción Heydorn, Patricia; Boronat Zaragoza, Mercedes; Sabater Picot, Mª José; Navas Escrig, Javier; Yacaman, Miguel José; Larios, Eduardo; Posadas, Álvaro; López Quintela, M. Arturo; Buceta, David; Mendoza, Ernest; Guilera, Gemma; Mayoral, Álvaro (Nature Publishing Group, 2013-09)
    [EN] The catalytic activity of gold depends on particle size, with the reactivity increasing as the particle diameter decreases. However, investigations into behaviour in the subnanometre regime (where gold exists as small ...
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    One body, many heads; the Cerberus of catalysis. A new multipurpose in-situ cell for XAS at ALBA 
    Guilera, Gemma; Rey Garcia, Fernando; Hernandez Fenollosa, Juan; Cortés Vergaz, Juan José (IOP Publishing, 2013)
    A new multi-purpose in-situ cell and its control system have been developed for synchrotron-based techniques as are X-Ray Absorption spectroscopy (XAS) and X-Ray Diffraction (XRD). The cell is made of a stainless steel ...
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    TNU-9, a new zeolite for the selective catalytic reduction of NO: An in-situ X-ray absorption spectroscopy study 
    Franch Martí, Cristina; Alonso Escobar, Cristina; Jorda Moret, Jose Luis; Peral, Inmaculada; Hernandez Fenollosa, Juan; Corma Canós, Avelino; Palomares Gimeno, Antonio Eduardo; Rey Garcia, Fernando; Guilera, Gemma (ACADEMIC PRESS INC ELSEVIER SCIENCE, 2012)
    [EN] The medium-pore zeolite TNU-9 was prepared and studied for the selective catalytic reduction (SCR) of NO using C3H8 as the reducing agent. The catalytic activities of copper- and cobalt-exchanged TNU-9 zeolites are ...