Zobrazeno 1 - 10
of 239
pro vyhledávání: '"Photocatalysi"'
Publikováno v:
Mathematical Biosciences and Engineering, Vol 16, Iss 5, Pp 4122-4134 (2019)
In this study, NaNbO3 with average grain size of ~50 nm and KNbO3 with average grain size of ~300 nm nanocrystals are prepared by the water-based citrate precursor sol-gel process. However, the KNbO3 sample exhibits better photocatalytic performance
Externí odkaz:
https://doaj.org/article/7586fec4c6c14099a11c3c07038c4fec
Akademický článek
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Autor:
Puning Ren, Zhuyan Gao, Tiziano Montini, Zhitong Zhao, Na Ta, Yike Huang, Nengchao Luo, Emiliano Fonda, Paolo Fornasiero, Feng Wang
Publikováno v:
Joule. 7:333-349
Biomass reforming by harvesting solar energy can provide green hydrogen. Current biomass photoreforming provides H2 erratically and in limited yield although efficiently, owing to intermittent features of solar light and incomplete degradation of bio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc05303122f7e6606026bf6339210795
https://doi.org/10.1016/j.joule.2023.01.002
https://doi.org/10.1016/j.joule.2023.01.002
Autor:
Arianna Quintavalla, Davide Carboni, Cecilia Sepe, Liviana Mummolo, Nelsi Zaccheroni, Marco Lombardo
Publikováno v:
Advanced Synthesis & Catalysis. 365:252-262
A more sustainable and efficient protocol for the photocatalytic α-amino arylation promoted by fac-Ir(ppy)3 was developed. Three noteworthy results were achieved: i) the replacement of toxic medium DMA with the greener solvents NBP and NHP, and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe64d54c451f90bb2ed058609268a2f9
https://doi.org/10.1002/adsc.202201123
https://doi.org/10.1002/adsc.202201123
Autor:
Chiara Ferrara, Nikita V. Golubev, Roberto Lorenzi, Vladimir N. Sigaev, Alberto Paleari, Giovanni Maria Vanacore, E. S. Ignat’eva, Maurizio Acciarri
Publikováno v:
Journal of Colloid and Interface Science. 608:2830-2838
The use of glassceramics in photocatalysis is an attractive option for the realization of smart optical fibers and self-cleaning windows. Here we present the photocatalytic activity of germanosilicate glasses embedding Ga2O3 nanocrystals prepared by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de6c567207dd87f475fe5731d1971bdd
https://doi.org/10.1016/j.jcis.2021.11.009
https://doi.org/10.1016/j.jcis.2021.11.009
Autor:
Laura Clarizia, Giuseppe Vitiello, Robert Bericat Vadell, Jacinto Sá, Raffaele Marotta, Ilaria Di Somma, Roberto Andreozzi, Giuseppina Luciani
Publikováno v:
International Journal of Molecular Sciences
Volume 24
Issue 3
Pages: 2004
Volume 24
Issue 3
Pages: 2004
The existing literature survey reports rare and conflicting studies on the effect of the preparation method of metal-based semiconductor photocatalysts on structural/morphological features, electronic properties, and kinetics regulating the photocata
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9fd8938d8d5da8ba4cb1e692a9f6350
Autor:
Giovanni Di Liberto, Sergio Tosoni
We investigate the interface between carbon nitride (C3N4) and phosphorene nanosheets (P-ene) by means of Density Functional Theory (DFT) calculations. C3N4/P-ene composites have been recently obtained experimentally showing excellent photoactivity.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4651fe2afa9325e7f38c56fbc577b9d2
https://hdl.handle.net/10281/402451
https://hdl.handle.net/10281/402451
Autor:
Simone Battaglioli, Giulio Bertuzzi, Riccardo Pedrazzani, Jessica Benetti, Giovanni Valenti, Marco Montalti, Magda Monari, Marco Bandini
Publikováno v:
Advanced Synthesis & Catalysis. 364:720-725
A dehydrogenative functionalization of styryl carbon-carbon double bonds with triflamide is described via dual visible-light photoredox/cobaloxime catalysis. A range of allylic triflamides (20 examples) were isolated in moderate to good yields (up to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::648834e49a8fc05f4efca67f4677c002
https://doi.org/10.1002/adsc.202101329
https://doi.org/10.1002/adsc.202101329
Allenamides Playing Domino: A Redox‐Neutral Photocatalytic Synthesis of Functionalized 2‐Aminofurans
Autor:
Arianna Quintavalla, Ruben Veronesi, Marco Lombardo, Laura Speziali, Nelsi Zaccheroni, Ada Martinelli, Liviana Mummolo
Publikováno v:
Advanced Synthesis & Catalysis. 364:362-371
A photoredox catalytic synthesis of functionalized 2-aminofurans is proposed starting from α-halo carbonyl substrates and N-allenamides. The protocol proves to be efficient and sustainable thanks to: i) the use of visible light as green energy sourc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0da9b2d7a621e4562b6d5d88e6832066
https://doi.org/10.1002/adsc.202101015
https://doi.org/10.1002/adsc.202101015
Autor:
Mattia Battistin, Paolina Pascalicchio, Beatrice Tabaro, Dritan Hasa, Alessandro Bonetto, Stefano Manfredini, Anna Baldisserotto, Alessandro Scarso, Paola Ziosi, Andrea Brunetta, Fabio Brunetta, Silvia Vertuani
Publikováno v:
Antioxidants (Basel, Switzerland). 11(11)
In recent years, the issue of coral bleaching has led to restrictions in some tropical locations (i.e., Palau, Hawaii, etc.) on the use of some organic UV sunscreen filters, such as oxybenzone and ethyl hexyl methoxycinnamate. In contrast, ZnO is con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3be342c69490ece711481a74b1976d88
https://pubmed.ncbi.nlm.nih.gov/36358585
https://pubmed.ncbi.nlm.nih.gov/36358585