Analysis of copper-rich precipitates in silicon: Chemical state, gettering, and impact on multicrystalline silicon solar cell material

In this study, synchrotron-based x-ray absorption microspectroscopy ( μ - XAS ) is applied to identify the chemical states of copper-rich clusters within a variety of silicon materials, including as-grown cast multicrystalline silicon solar cell material with high oxygen concentration and other sili...

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Veröffentlicht in:	Journal of applied physics 2005-03, Vol.97 (6), p.063503-063503-9
Hauptverfasser:	Buonassisi, Tonio, Marcus, Matthew A., Istratov, Andrei A., Heuer, Matthias, Ciszek, Theodore F., Lai, Barry, Cai, Zhonghou, Weber, Eicke R.
Format:	Artikel
Sprache:	eng
Schlagworte:	advanced photon source aluminum CHEMICAL STATE copper GETTERING oxidation SILICON SILICON SOLAR CELLS SOLAR ENERGY x-ray absorption near edge structure
Online-Zugang:	Volltext
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