Atom-probe tomography analyses of niobium superconducting RF cavity materials

We present the first atom-probe tomographic (APT) measurements of niobium superconducting RF (SCRF) cavity materials. APT involves the atom-by-atom dissection of sharply pointed niobium tips, along with their niobium oxide coatings, via the application of a high-pulsed electric field and the measure...

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Veröffentlicht in:	Physica. C, Superconductivity Superconductivity, 2006-07, Vol.441 (1), p.70-74
Hauptverfasser:	Sebastian, J.T., Seidman, D.N., Yoon, K.E., Bauer, P., Reid, T., Boffo, C., Norem, J.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Atom-probe tomography Electrical engineering. Electrical power engineering Exact sciences and technology Niobium Oxygen Power electronics, power supplies Radio-frequency cavities
Online-Zugang:	Volltext
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