Browsing by Author "García Segura, Sergi"
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Estudio de materiales carbonosos modificados con arcillas tipo bentonita para su aplicación en la desalinización de agua de mar mediante la técnica de desionización capacitiva (CDI)
Morales Gomero, Juan Carlos; García Segura, Sergi (Universidad de Lima, Instituto de Investigación Científica, 2019)Acceso abiertoEl proyecto estudia los nuevos materiales carbonosos nanoestructurados más estables y eficientes, modificados con arcillas del tipo de la bentonita, para ser utilizados como electrodos en celdas capacitivas que serán ... -
Photoelectrocatalytic degradation of 2,4-dichlorophenol in a TiO2 nanotube-coated disc flow reactor
Montenegro Ayo, Renato Martin; Morales Gomero, Juan Carlos; Alarcón Cavero, Hugo Arturo; Corzo Lucioni, Alberto; Westerhoff, Paul K.; García Segura, Sergi (Elsevier, 2021)Acceso restringidoPhotoelectrocatalytic (PEC) water treatment is a promising technology for organic pollution abatement. Much of the prior research focused on material discovery and optimization. However, challenges exist in scaling-up PEC ... -
Portable point-of-use photoelectrocatalytic device provides rapid water disinfection
Montenegro Ayo, Renato Martin; Barrios, Ana Cecilia; Mondal, Indrayudh; Bhagat, Kartik; Morales Gomero, Juan Carlos; Abbaszadegan, Morteza A.; Westerhoff, Paul K.; Perreault, François; García Segura, Sergi (Elsevier, 2020)Acceso restringidoPortable water purification devices are needed to provide safe drinking water in rural communities, developing communities with low quality centralized water distribution, and military or recreational applications. Filtration, ... -
Scaling up photoelectrocatalytic reactors: A TiO2 nanotube-coated disc compound reactor effectively degrades acetaminophen
Montenegro Ayo, Renato Martin; Morales Gomero, Juan Carlos; Alarcón Cavero, Hugo Arturo; Cotillas, Salvador; Westerhoff, Paul K.; García Segura, Sergi (Multidisciplinary Digital Publishing Institute, 2019)Acceso abiertoMultiple discs coated with hierarchically-organized TiO2 anatase nanotubes served as photoelectrodes in a novel annular photoelectrocatalytic reactor. Electrochemical characterization showed light irradiation enhanced the ...