On the basis of a fully automatic PIXE analysis system
a PIXE-PIGE analysis system was established. The detectable element range can be extended to lower Z region. The internal-standard method was used to measure some IAEA and NBS standard reference materials and botaincal samples.
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references
L. E. Carlsson and K. R. Akselsson , Nucl. Instr. Meth . , 181 ( 1981 ), 531 .
P. Duerden et al . , Nucl. Instr. Meth . , B3 ( 1984 ), 419 .
Li Ming-chien et al . , Nucl. Instr. Meth . , 181 ( 1981 ), 37 .
Li Ming-chien et al . , Nucl. Instr. Meth . , 181 ( 1981 ), 309 .
G. N. Schrauzer , Trace element-analytical chemistry in medicine and biology , 1st Ed. , Walter de Gruy and Co. , Berlin , 1987 Vol. 4 , p. 403 .