Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1876428 | Applied Radiation and Isotopes | 2011 | 4 Pages |
Abstract
⺠We demonstrate a fast way to determine impurities in photovoltaic silicon by NAA. ⺠We make first experiments of locally scanning whole vertical silicon columns. ⺠Mn is a marker for the purification effectiveness by unidirectional solidification.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Radiation
Authors
J. Hampel, F.M. Boldt, H. Gerstenberg, G. Hampel, J.V. Kratz, S. Reber, N. Wiehl,