| Autor: |
Natalia A. Burmistrova, Sergei A. Pidenko, Pavel S. Pidenko, Sergei D. Bondarenko, Andrei A. Shuvalov, Irina Yu. Goryacheva, Yulia S. Skibina, Anastasiya A. Chibrova |
| Rok vydání: |
2017 |
| Předmět: |
|
| Zdroj: |
SPIE Proceedings. |
| ISSN: |
0277-786X |
| DOI: |
10.1117/12.2269378 |
| Popis: |
The use of photonic crystal fibers as a basis elements for biosensor construction is a perspective trend. The advantages of this approach are the use of micro and nano volumes of samples and a significant strengthening of the analytical signal while increasing the optical path length. Quantum dots are the most promising fluorescent markers for use in the photonic crystal fibers based analysis. The advantages of quantum dots, in this case, are associated with stability, wide range of excitation and extremely narrow range of high luminescence intensity. In this work we have investigated the behavior and optical properties of CdSe core-shell nanocrystals (quantum dots) after they including into hollow central defect of hollow core chirped photonic crystal fibers with internal surface modified by polyaniline films. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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