Browsing by Author "96fe60d6-6792-4a79-ad7f-9056f8f1e8f4"
Now showing items 1-4 of 4
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Tamayo Calderón, Rocío María; Espinoza González, Rodrigo; Gracia, Francisco; Rodrigues-Filho, Ubirajara Pereira; Flores Carrasco, Marcos; Sacari, Elisban (MDPI AG, 2019)Arsenic (As) contamination of water is a serious problem in developing countries. In water streams, arsenic can be as As(V) and As(III), the latter being the most toxic species. In this work, an innovative adsorbent based ...
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Rojas Michea, Carolina; Morel, Mauricio; Gracia, Francisco; Morell, Gerardo; Mosquera, Edgar (Elsevier, 2020)Cu-doped ZnO nanocrystals (with 0, 0.5, 1.0, 1.5, and 2.0 at.% Cu) have been successfully synthesized by a solgel method. The influence of Cu content on the properties of ZnO nanoparticles have been studied by ...
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Escobar, Manuel A.; Moreno da Costa, David; Trofymchuk, Oleksandra S.; Daniliuc, Constantin G.; Gracia, Francisco; Nachtigall, Fabiane M.; Santos, Leonardo S.; Rojas, Rene S.; Cabrera, Alan R. (Elsevier, 2018)Two new iminopyriridine ligands (1-2) and two new neutral Pd(II) complexes (4-5) were designed, synthesized and characterized by spectroscopic and spectrometric techniques. Molecular structures of compounds 1, 3 and 5 were ...
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Ojeda-Niño, Oscar H.; Gracia, Francisco; Daza, Carlos (American Chemical Society, 2019)Pr (1-12% wt) promoted Ni-Mg-Al mixed oxides were synthesized by the microwave-assisted self-combustion method. The promoting role of Pr on the physical and chemical properties and the catalytic performance in dry reforming ...