Effect of lattice disorder and strain on TC in sputtered “Nb3Ge” thin films |
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| Authors: | Rustum Roy Donald A. Rogowski |
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| Affiliation: | Materials Research Laboratory The Pennsylvania State University University Park, Pennsylvania 16802 USA |
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| Abstract: | Disorder and strain introduced into sputtered “Nb3Ge” films by mechanical polishing slightly lowers the onset temperature and/or very markedly broadens the width of the superconducting transition. The structural damage is reversible and annealing restores the superconducting behavior of the film very nearly to its initial state. |
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