Photonic Crystal Sensors Based on Porous Silicon
Porous silicon has been established as an excellent sensing platform for the optical detection of hazardous chemicals and biomolecular interactions such as DNA hybridization, antigen/antibody binding, and enzymatic reactions. Its porous nature provides a high surface area within a small volume, whic...
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| Format: | Article |
| Language: | English |
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MDPI AG
2013-04-01
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| Series: | Sensors |
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| Online Access: | http://www.mdpi.com/1424-8220/13/4/4694 |