Ellen J. Yoffa, David Adler
Physical Review B
The nuclear magnetic resonance of Ta181 has been observed in tantalum metal. The sample was a stack of high purity foil which was degassed and annealed. No resonance was observed in tantalum metal powder. © 1959.
Ellen J. Yoffa, David Adler
Physical Review B
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EMC 2001
Ronald Troutman
Synthetic Metals
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Microelectronic Engineering