| Autor: |
Buzaneva, E., Scharff, P., Putselyk, S., Ciapa, S., Gorchynskyy, A., Popova, G., Karlash, A., Kudryavtsev, V., Prylutskyy, Y. |
| Předmět: |
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| Zdroj: |
AIP Conference Proceedings; 2001, Vol. 591 Issue 1, p519, 6p |
| Abstrakt: |
The first direct experimental evidence for the organization of DNA/SWCNT molecular and nanocrystalline-Si networks, consisting of DNA double helix, SWCNT and nanocrystalline-Si building blocks, due to DNA molecules has been obtained. The nanotechnology of DNA, SWCNT molecular layers formation on the nanopore-Si surface with nanocrystalline-Si, DNA diffusion into pores and self-organization of DNA/nanocrystalline-Si interface have been developed. The electronic structure self-formation and charge transfer for the network systems from building blocks by tunnel and photoluminescence spectroscopies have been studied. We have obtained evidence of the main role of the interface molecular interaction in a self-organization of electronic structure of these networks and the charge injection from nanocrystalline-Si explaining the features of diode I-V characteristics and photoluminescence spectra. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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