- Tytuł:
- Bioconjugation of Silver Nanowires with Photosynthetic Light-Harvesting Complexes
- Autorzy:
-
Olejnik, M.
Twardowska, M.
Zaleszczyk, W.
Mackowski, S. - Powiązania:
- https://bibliotekanauki.pl/articles/1419543.pdf
- Data publikacji:
- 2012-08
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
78.67 Bf
81.07 Lk
87.15.M- - Opis:
- We demonstrate a way to conjugate a light-harvesting complex, peridinin-chlorophyll-protein, with silver nanowires using biotin-streptavidin linker. In the case of conjugated structure we observe slight increase of the fluorescence intensity of the chlorophyll emission followed by the gradual decrease of the intensity due to photobleaching. For a non-conjugated mixture of peridinin-chlorophyll-protein with silver nanowires only the photobleaching takes place. The results suggest a possible way to fabricate hybrid nanostructures comprising light-harvesting complexes and metallic nanoparticles for achieving the efficient plasmon-induced enhancement of absorption of the light-harvesting complexes.
- Źródło:
-
Acta Physica Polonica A; 2012, 122, 2; 357-364
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł