Quantitative analysis of phosphorus in amorphous silicon using PIXE with a crystal spectrometer and PIPC
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説明
Abstract A PIXE (particle induced X-ray emission) method for analyzing impurities in solid materials was developed using a crystal spectrometer combined with a position sensitive proportional counter (PSPC). Numerical expressions for quantitative analysis of impurities by this method are established. This technique was applied to the nondestructive measurement of P in a-Si matrix. The concentration of P obtained in this method is 0.717%, which is consistent with the value of 0.68% deduced from the Auger electron spectroscopy.
収録刊行物
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- Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
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Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 35 75-79, 1988-11-01
Elsevier BV