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Graphene-enhanced plasmonic nanohole arrays for environmental sensing in aqueous samples
The label-free nature of surface plasmon resonance techniques (SPR) enables a fast, specific, and sensitive analysis of molecular interactions. However, detection of highly diluted concentrations and small molecules is still challenging. It is shown here that in contrast to continuous gold films, go...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Beilstein-Institut
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5238696/ https://www.ncbi.nlm.nih.gov/pubmed/28144507 http://dx.doi.org/10.3762/bjnano.7.150 |