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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. | |
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Internacional
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Si |
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JCR del ISI
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No |
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Título de la revista
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Proceedings of SPIE. The International Society for Optical Engineering |
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ISSN
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0277-786X |
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Factor de impacto JCR
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0 |
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Información de impacto
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Volumen
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7218 |
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DOI
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http://dx.doi.org/10.1117/12.807707 |
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Número de revista
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0 |
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