TY - JOUR A1 - Dudek, Gabriele A1 - Görner, Wolf A1 - Gawlik, D. A1 - Alber, D. T1 - Use of neutron transmutation doping for the preparation of a new candidate reference material for zinc determination in metallic copper N2 - A new application of neutron transmutation doping is described. The method is useful to prepare graded zinc contents in highly pure copper materials. The research reactor BER II at the Hahn-Meitner-Institute, Berlin served as a neutron source. The zinc content produced in the samples was analyzed by determining the 65Zn-activity via gamma-spectrometry. Simultaneously irradiated flux monitors were used to determine the neutron flux density. Since cylindrical sample geometries are favorable for a reference material application in optical emission (OE) spectroscopy, the spatial distribution of the induced activity in a cylinder with a diameter of 8 mm and a length of 35 mm was investigated. PY - 2000 DO - https://doi.org/10.1023/A:1006723718395 SN - 0236-5731 SN - 1588-2780 SN - 1417-2097 N1 - Geburtsname von Dudek, Gabriele: Wermann, G. - Birth name of Dudek, Gabriele: Wermann, G. VL - 245 IS - 1 SP - 87 EP - 90 PB - Elsevier Sequoia CY - Lausanne AN - OPUS4-11230 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Brätter, P. A1 - Gawlik, D. A1 - Jost, Peter A1 - Möller, J. A1 - Reimers, Peter T1 - Bestimmung von Fluor in Knochen durch Neutronen- und Photonenaktivierungsanalyse PY - 1977 SN - 0016-1152 VL - 283 SP - 121 EP - 127 PB - Springer CY - Berlin AN - OPUS4-8778 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -