Descripción
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A new gas sensor was developed to enable visual indication of a contamination by specific gases like NO2, SO2, UV, etc. The sensor works with a combination of subwavelength structures and specific active dye thin film layers. The objective is to use the optical changes of the dye thin films after exposure and a custom designed subwavelength structure, a suited combination of both will produce a strong color change. The indication should be visible for the human eye. To enhance this visual aspect, we used a reference sensor sealed into a non-contaminated atmosphere. This work was realized within the PHODYE STREP Project, a collaboration of the 6th Framework Program Priority Information Society Technologies. | |
Internacional
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Si |
JCR del ISI
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No |
Título de la revista
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Proceedings of SPIE. The International Society for Optical Engineering |
ISSN
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0277-786X |
Factor de impacto JCR
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0 |
Información de impacto
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Volumen
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7218 |
DOI
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http://dx.doi.org/10.1117/12.807707 |
Número de revista
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0 |
Desde la página
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72181E |
Hasta la página
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72181E |
Mes
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FEBRERO |
Ranking
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