Increase of planar homogeneity of multi-silicon structures by gettering treatments

Two types of gettering treatments are considered and compared from the viewpoint of their usefulness to decrease LD scatter over the wafer in multi-silicon photovoltaic structures. It was found that in both cases high degree of homogeneity in LD distribution over the sample surface and cleaning of t...

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Veröffentlicht in:Semiconductor Physics Quantum Electronics & Optoelectronics
Datum:2001
Hauptverfasser: Litovchenko, V.G., Efremov, A.A., Evtukh, A.A., Rassamakin, Yu.V., Klyui, M.I., Kostylov, V.P.
Format: Artikel
Sprache:Englisch
Veröffentlicht: Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України 2001
Online Zugang:https://nasplib.isofts.kiev.ua/handle/123456789/119249
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Zitieren:Increase of planar homogeneity of multi-silicon structures by gettering treatments / V.G. Litovchenko, A.A. Efremov, A.A. Evtukh, Yu.V. Rassamakin, M.I. Klyui, V.P. Kostylov // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2001. — Т. 4, № 2. — С. 82-84. — Бібліогр.: 1 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
Beschreibung
Zusammenfassung:Two types of gettering treatments are considered and compared from the viewpoint of their usefulness to decrease LD scatter over the wafer in multi-silicon photovoltaic structures. It was found that in both cases high degree of homogeneity in LD distribution over the sample surface and cleaning of the samples from recombination active impurities are achieved. Possible mechanisms of the homogenization are briefly discussed.
ISSN:1560-8034