Zobrazeno 1 - 10 of 49 pro vyhledávání: '"Jeremy Hamilton"'
1
Cu clusters modified aligned titania nanotubes for photoelectrochemical water splitting
Autor: Preetam K. Sharma, Jeremy Hamilton, J. Anthony Byrne
Publikováno v: Materials Today: Proceedings. 42:1766-1771
Limited availability of the fossil fuel resources, and their environmental impact has led to a rapid increase in the scientific interest towards renewable energy sources. Photoelectrochemical water splitting to produce hydrogen is one such technology
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::571c0ab491bc0dbb0ddb9f5a60b4d402
https://doi.org/10.1016/j.matpr.2021.02.372
Zobrazit plný text záznamu
3
Formal quantum efficiencies for the photocatalytic reduction of CO2 in a gas phase batch reactor
Autor: Preetam K. Sharma, Jeremy Hamilton, Kimberly A. Gray, John Byrne, Maria Ana L.R.M. Cortes, Michael Nolan, Alan Brown
Publikováno v: Catalysis Today. 326:75-81
The photocatalytic reduction of CO2 to fuels, or useful products, is an area of active research. In this work, nanoengineering and surface modification of titania were investigated as approaches for improving the CO2 reduction efficiency in a fixed-b
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f4709d2e3ad0a51039d006db3e2770e
https://doi.org/10.1016/j.cattod.2018.10.047
Zobrazit plný text záznamu
4
Enhanced photocatalytic degradation of the imidazolinone herbicide imazapyr upon UV/Vis irradiation in the presence of CaxMnOy-TiO2 hetero-nanostructures: degradation pathways and reaction intermediates
Autor: Preetam K. Sharma, Moisés Canle, Anukriti Singh, John Byrne, Mohammed El Azzouzi, Salma Bougarrani, Jeremy Hamilton
Publikováno v: RUC: Repositorio da Universidade da Coruña
Universidade da Coruña (UDC)
Nanomaterials, Vol 10, Iss 896, p 896 (2020)
Nanomaterials
Volume 10
Issue 5
The determination of reaction pathways and identification of products of pollutants degradation is central to photocatalytic environmental remediation. This work focuses on the photocatalytic degradation of the herbicide Imazapyr (2-(4-methyl-5-oxo-4
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6f881eaafec57c1dde5a5eb52a77430
http://hdl.handle.net/2183/25640
Zobrazit plný text záznamu
5
Mechanism of photocatalytic disinfection using titania-graphene composites under UV and visible irradiation
Autor: John Byrne, Lourdes Díaz-Jiménez, Preetam K. Sharma, Pilar Fernández-Ibáñez, María Castro-Alférez, Jeremy Hamilton, B.R. Cruz-Ortiz, Cristina Pablos, Dora A. Cortés-Hernández, P. S. M. Dunlop
Publikováno v: Chemical Engineering Journal. 316:179-186
Photocatalysis has been shown to be effective for the disinfection of water contaminated with pathogenic microorganisms. In order to increase the solar efficiency of photocatalysis on titanium dioxide (TiO 2 ) it is necessary to modify the TiO 2 so t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::212535a9017e71d80fcffc758aea4c73
https://doi.org/10.1016/j.cej.2017.01.094
Zobrazit plný text záznamu
6
Agro and industrial residues: Potential raw materials for photocatalyst development
Autor: J.H.Z. dos Santos, W. L. da Silva, P. S. M. Dunlop, John Byrne, Preetam K. Sharma, Jeremy Hamilton
Publikováno v: Journal of Photochemistry and Photobiology A: Chemistry. 411:113184
Contamination by organic effluents is currently one of the most serious environmental problems and, as a result, the elimination of these pollutants has been widely studied, mainly with organic phenolic pollutants. Photocatalysis have been showing an
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8d2f24c9586cc3e59035e2ddcfc9f0f4
https://doi.org/10.1016/j.jphotochem.2021.113184
Zobrazit plný text záznamu
8
Photoelectrochemical reduction of CO2 with TiNT
Autor: Preetam K. Sharma, Alan Brown, John Byrne, Stuart McMichael, Jeremy Hamilton, Maria Ana L.R.M. Cortes
Publikováno v: Materials Science in Semiconductor Processing. 108:104900
In order to reduce CO2 emissions and utilise CO2 as a useful by-product, artificial photosynthesis is being explored for carbon capture and utilisation. Semiconductor photocatalysts excited by solar energy may be used to convert CO2 to fuels or usefu
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1b55213721309b5e00b30619e4b0064b
https://doi.org/10.1016/j.mssp.2019.104900
Zobrazit plný text záznamu
9
An Investigation into the Stability of Graphitic C 3 N 4 as a Photocatalyst for CO 2 Reduction
Autor: Jeremy Hamilton, Alan Brown, Maria Ana L.R.M. Cortes, John Byrne, Francesca Rita Pomilla, Giuseppe Marcì, Leonardo Palmisano, Preetam K. Sharma, Raffaele Molinari, Giuseppe Barbieri
Publikováno v: Journal of physical chemistry. C 122 (2018): 28727–28738. doi:10.1021/acs.jpcc.8b09237
info:cnr-pdr/source/autori:Pomilla Francesca R.; Cortes Maria A.L.R.M.; Hamilton Jeremy W.J.; Molinari Raffaele; Barbieri Giuseppe; Marcì Giuseppe; Palmisano Leonardo; Sharma Preetam K.; Brown Alan; Byrne John A./titolo:An Investigation into the Stability of Graphitic C3<%2Finf>N4<%2Finf> as a Photocatalyst for CO2<%2Finf> Reduction/doi:10.1021%2Facs.jpcc.8b09237/rivista:Journal of physical chemistry. C/anno:2018/pagina_da:28727/pagina_a:28738/intervallo_pagine:28727–28738/volume:122
The increasing CO 2 concentration in the atmosphere exerts a significant influence on global warming and climate change. The capture and utilization of CO 2 by conversion to useful products is an area of active research. In this work, the photodriven
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3508ae79332bc4ef87c52b22480c206a
http://hdl.handle.net/10447/356844
Zobrazit plný text záznamu
10
A Review of Heterogeneous Photocatalysis for Water and Surface Disinfection
Autor: Patrick S. M. Dunlop, Pilar Fernández-Ibáñez, Ashlene Sarah Margaret Vennard, Preetam K. Sharma, John Byrne, Inmaculada Polo-López, Jeremy Hamilton
Publikováno v: Molecules, Vol 20, Iss 4, Pp 5574-5615 (2015)
Molecules
Photo-excitation of certain semiconductors can lead to the production of reactive oxygen species that can inactivate microorganisms. The mechanisms involved are reviewed, along with two important applications. The first is the use of photocatalysis t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67138012cc5a4123b6659e001ab60923
https://doi.org/10.3390/molecules20045574
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje