Quenching of CdSe quantum dot emission, a new approach for biosensing.
The emission of CdSe quantum dots linked to the 5'-end of a DNA sequence is efficiently quenched by hybridisation with a complementary DNA strand with a gold nanoparticle attached at the 3'-end; contact of the quantum dot and gold nanoparticle occurs.
Detalhes bibliográficos
| Principais autores: |
Dyadyusha, L,
Yin, H,
Jaiswal, S,
Brown, T,
Baumberg, J,
Booy, F,
Melvin, T |
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| Formato: | Journal article
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| Idioma: | English |
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| Publicado em: |
2005
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