http://hdl.handle.net/20.500.12128/9310
Tytuł: | Properties of neutron doped multicrystalline silicon for solar cells |
Autor: | Pochrybniak, C. Pytel, K. Milczarek, J. J. Jaroszewicz, J. Lipiński, M. Piotrowski, T. Kansy, Jerzy |
Słowa kluczowe: | mechanical alloying; silicon; milling time |
Data wydania: | 2008 |
Źródło: | Acta Physica Polonica A, Vol. 113, iss. 4 (2008), s. 1255-1265 |
Abstrakt: | The technology of neutron transmutation doping of silicon wafers in MARIA nuclear research reactor is described. The studies of the radiation defects performed with positron annihilation confirmed that divacancies dominate in the irradiated material. Thermal treatment of irradiated silicon at 700-1000°C produces void - phosphorus complexes and void aggregates. The resistivity of the samples produced by neutron transmutation doping was found to be uniform within 2.5% limits. The severe reduction of the minority carrier lifetime in irradiated samples was confirmed. |
URI: | http://hdl.handle.net/20.500.12128/9310 |
DOI: | 10.12693/APhysPolA.113.1255 |
ISSN: | 0587-4246 |
Pojawia się w kolekcji: | Artykuły (WNŚiT) |
Plik | Opis | Rozmiar | Format | |
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Pochrybniak_Properties_of_neutron_doped.pdf | 525,84 kB | Adobe PDF | Przejrzyj / Otwórz |
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