A Mössbauer Effect Powder Diffractometer |
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| Authors: | Kriplani U. Regehr M. W. Fultz B. |
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| Affiliation: | (1) W. M. Keck Laboratory, California Institute of Technology, Pasadena, CA 91125, USA |
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| Abstract: | An automated, high-sensitivity Mössbauer powder diffractometer is described, and its performance demonstrated with a bcc 57Fe foil sample. Useful diffraction patterns are acquired in about 10 hours. The incoherent and coherent parts of the scattering are readily identified. Both are affected by thickness distortion, but the incoherent part is affected more strongly. |
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| Keywords: | Mö ssbauer diffraction diffractometer coherence thickness distortion |
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