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Akademický článek

A down-shifting Eu3+-doped Y2WO6/TiO2 photoelectrode for improved light harvesting in dye-sensitized solar cells

Autor: J. Llanos, I. Brito, D. Espinoza, Ramkumar Sekar, P. Manidurai

Publikováno v: Royal Society Open Science, Vol 5, Iss 2 (2018)

Y1.86Eu0.14WO6 phosphors were prepared using a solid-state reaction method. Their optical properties were analysed, and they was mixed with TiO2, sintered, and used as a photoelectrode (PE) in dye-sensitized solar cells (DSSCs). The as-prepared photo

Externí odkaz: https://doaj.org/article/b01107d6557048bcb5823f9373e978ab

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Akademický článek

Hybrid Nanotubular Structures for Photoelectrocatalysis or Energy Storage Devices

Autor: S. Palmas, M. Mascia, A. Vacca, J. Llanos, E. Mena, M. Rodrigo, P. Ampudia

Publikováno v: Chemical Engineering Transactions, Vol 41 (2014)

The results of an experimental study devoted to the synthesis and characterisation of hybrid materials based on nanotubes (NT) of TiO2 modified by polyaniline (PANI) are presented in this work. The results demonstrated the final material performs wel

Externí odkaz: https://doaj.org/article/aba7f08a72384e23924309ab5eda5f15

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Akademický článek

Electrocoagulation-UV Irradiation Process for Urban Wastewater Reuse

Autor: S. Cotillas, P. Canizares, M.J. Martin De Vidales, C. Saez, M. Rodrigo, J. Llanos

Publikováno v: Chemical Engineering Transactions, Vol 41 (2014)

This work presents a promising process to carry out the reclamation of urban treated wastewaters that consists of the application of UV irradiation to an electrocoagulation process with aluminium electrodes (photo-electrocoagulation). Results show th

Externí odkaz: https://doaj.org/article/b7ec86ff6e63488a8c0cbc31033eaef4

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Akademický článek

Irradiated Electrochemical Processes for the Removal of Persistent Organic Pollutants from Waters and Wastewaters

Autor: C. Saez, M.J. Martin De Vidales, P. Canizares, S. Cotillas, J. Llanos, J.F. Perez, M. Rodrigo

Publikováno v: Chemical Engineering Transactions, Vol 41 (2014)

The goal of this work is to couple US and UV irradiations to CDEO in order to improve the degradation of these persistent pollutants from waters. The efficiency of different technologies (CDEO, sonolysis, photolysis, CDSEO, CDPEO and Conductive Diamo

Externí odkaz: https://doaj.org/article/aac2d67d19c1449795befaa6c0bab0fa

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