Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Gianfranco Dell'Agli"'
Autor:
Luca Spiridigliozzi, Viviana Monfreda, Serena Esposito, Olimpia Tammaro, Nicola Blangetti, Fabio Alessandro Deorsola, Gianfranco Dell’Agli
Publikováno v:
Inorganics, Vol 12, Iss 8, p 217 (2024)
The reduction of nitrogen oxides (NOx), critical pollutants from stationary to mobile sources, mainly relies on the selective catalytic reduction (NH3-SCR) method, employing ammonia to reduce NOx into nitrogen and water. However, conventional catalys
Externí odkaz:
https://doaj.org/article/9e6249aca7b44752b3e35c6b07a0ded0
Autor:
Luca Spiridigliozzi, Andrea Filippo Di Feo, Grazia Accardo, Uxue Gonzalez Mendizabal, Emanuele Di Bona, Gianfranco Dell’Agli
Publikováno v:
Materials Research Express, Vol 11, Iss 4, p 045504 (2024)
High-Entropy Oxides (HEOs) have gained significant attention for their wide range of compositions and potential applications across various sectors, including rechargeable batteries. This study explores the characterization of two distinct HEO system
Externí odkaz:
https://doaj.org/article/6c8afea85fe54f228bd3e1dffc5834f4
Autor:
Barbara Bonelli, Olimpia Tammaro, Ferenc Martinovic, Roberto Nasi, Gianfranco Dell’Agli, Paola Rivolo, Fabrizio Giorgis, Nicoletta Ditaranto, Fabio Alessandro Deorsola, Serena Esposito
Publikováno v:
ACS Omega, Vol 6, Iss 38, Pp 24562-24574 (2021)
Externí odkaz:
https://doaj.org/article/ff09bf85bc0642e7a26ea915bdc05387
Publikováno v:
Materials, Vol 16, Iss 6, p 2219 (2023)
It is confirmed that Fluorite-structured Entropy-Stabilized Oxides (F-ESO) can be obtained with multicomponent (5) equimolar systems based on cerium, zirconium, and other rare earth elements, selected according to the predictor already proposed by th
Externí odkaz:
https://doaj.org/article/7fcfeac227df4b34b269bb0954c1797c
Autor:
Serena Esposito, Nicoletta Ditaranto, Gianfranco Dell’Agli, Roberto Nasi, Paola Rivolo, Barbara Bonelli
Publikováno v:
ACS Omega, Vol 6, Iss 8, Pp 5379-5388 (2021)
Externí odkaz:
https://doaj.org/article/f8890ecad21947efbd411014d858f3ee
Autor:
Luca Spiridigliozzi, Grazia Accardo, Emilio Audasso, Barbara Bosio, Sung Pil Yoon, Gianfranco Dell’Agli
Publikováno v:
AIMS Materials Science, Vol 6, Iss 4, Pp 610-620 (2019)
Ceramic electrolytes formed by Bi (4 mol%)-doped 8YSZ, i.e., Y2O3 (8 mol%)-doped ZrO2, were synthesized by a simple co-precipitation route, using ammonia solution as precipitating agent. The amorphous as-synthesized powders convert into zirconia-base
Externí odkaz:
https://doaj.org/article/21a44bd82770474aa072e2ef02d93c25
Autor:
Luca Spiridigliozzi, Grazia Accardo, Domenico Frattini, Antonello Marocco, Serena Esposito, Francesca S. Freyria, Michele Pansini, Gianfranco Dell’Agli
Publikováno v:
Advances in Materials Science and Engineering, Vol 2019 (2019)
In this work, nanoparticles of cerium hydroxycarbonates were synthesized by a facile hydrothermal treatment at 120°C with ammonium carbonate as the precipitating/mineralizer agent in diluted solution. The as-formed amorphous coprecipitate undergoes
Externí odkaz:
https://doaj.org/article/44207f3488244fa88a7e880a1382f4af
Publikováno v:
Applied Sciences, Vol 10, Iss 11, p 3882 (2020)
In this work, porous complex and metal-free cathodes based on a (La0.6Sr0.4) (Cr0.5Mn0.5) O3 (LSCM) screen-printed backbone infiltrated with Ce0.9Gd0.1O2 (GDC) were fabricated for solid oxide electrolyzer cells. GDC infiltration has been optimized by
Externí odkaz:
https://doaj.org/article/f25a1ef505674de48b73a90f94f17766
Autor:
Serena Esposito, Antonello Marocco, Gianfranco Dell’Agli, Barbara Bonelli, Franca Mannu, Paolo Allia, Paola Tiberto, Gabriele Barrera, Michele Pansini
Publikováno v:
Molecules, Vol 25, Iss 8, p 1803 (2020)
In this work, three novel magnetic metal–ceramic nanocomposites were obtained by thermally treating Fe-exchanged zeolites (either A or X) under reducing atmosphere at relatively mild temperatures (750–800 °C). The so-obtained materials were thor
Externí odkaz:
https://doaj.org/article/5ca21ad094554f7e81510e20080328ac
Autor:
Luca Spiridigliozzi, Claudio Ferone, Raffaele Cioffi, Grazia Accardo, Domenico Frattini, Gianfranco Dell’Agli
Publikováno v:
Materials, Vol 13, Iss 3, p 558 (2020)
Entropy-Stabilized Oxides (ESO) is a modern class of multicomponent advanced ceramic materials with attractive functional properties. Through a five-component oxide formulation, the configurational entropy is used to drive the phase stabilization ove
Externí odkaz:
https://doaj.org/article/5055beb56d9742899045675c3864f1ff