When Peter Heaney, Penn State professor of mineral sciences in the College of Earth and Mineral Sciences and the Materials Research Institute, was preparing for a graduate seminar in crystallography last spring, he searched for a photo of an unsung hero of materials science and engineering, Walter Friedrich. What he found instead was a buried interview from 1963 with Friedrich that Heaney helped to translate, shining some light on the German scientist’s vital yet forgotten role in a Nobel Prize-winning discovery.
Subtitle:
Penn State faculty member discovers, translates lost interview with Walter Friedrich, pioneer of X-ray diffraction
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