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TitlePhotocatalytic and Smart Asphalt Mixtures: a brief overview
Author(s)Rocha Segundo, I.
Freitas, E. F.
Landi Jr., S.
Costa, Manuel F. M.
Carneiro, J. O.
KeywordsAsphalt mixtures
Multifunctional materials
Optical analysis
smart materials
Issue dateMay-2019
PublisherSPIE - The Society of Photo-optical Instrumentation Engineers
JournalProceedings of SPIE
CitationRocha Segundo I., Freitas E.F., Landi Jr. S., Costa M. F. M., Carneiro J. A. O. Photocatalytic and Smart Asphalt Mixtures: a brief overview, IV International Conference on Applications in Optics and Photonics, 2019
Abstract(s)Nowadays, there is an increasing concern about the use of less harmful techniques to the environment, and about road safety in Transportation Engineering. Heterogeneous photocatalysis based on the application of semiconductors materials onto asphalt mixtures is a promising technology because it can mitigate air pollution and road accidents. The functionalized asphalt mixtures with photocatalytic capability can degrade pollutants, such as damaging gases and oil/greases over their surface from specific reactions triggered by sunlight photons, providing significant environmental and social benefits. In this communication, a brief review of photocatalysis applied in asphalt mixtures will be presented.
TypeConference paper
AccessOpen access
Appears in Collections:C-TAC - Comunicações a Conferências Internacionais

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