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2011 | 120 | 6 | 1080-1083
Article title

Anomalous Low Resistivity at Room and Elevated Temperatures of Manganin Alloy Implanted with High Dose Niobium Ions

Content
Title variants
Languages of publication
EN
Abstracts
EN
The anomalous low resistivity metallic material at room temperature has been discovered. Known high resistive material called manganin in form of 10 μm thick foil was one side implanted with high dose of niobium ions of 2.5 × 10^{17} Nb ions/cm^2 and then with 2.5 × 10^{13} Kr ions/cm^2. Before and after implantation procedure investigated manganin foils were temperature treated in 130°C during 100 h. Basic resistance measurements were performed just after implantation observing large decrease of its resistivity. In repeated measurements after long time later (about twelve months), at temperature of 22°C, practically no resistivity was measured. Four-terminal method for resistance measurements was used.
Keywords
EN
Publisher

Year
Volume
120
Issue
6
Pages
1080-1083
Physical description
Dates
published
2011-12
received
2011-08-08
(unknown)
2011-09-17
Contributors
  • National Centre for Nuclear Research, 05-400 Otwock-Swierk, Poland
  • National Centre for Nuclear Research, 05-400 Otwock-Swierk, Poland
References
  • 1. Superconductor News, Internet, Google 05.08.2011
  • 2. R. Wiśniewski, A.J. Rostocki, W. Bock, K. Rajski, High Pressure (Generation, Measurements, Application), PWNT, Warsaw 1981, p. 400 (in Polish)
  • 3. Isabellen Hutte, Internet, Google, 05.08.2011
  • 4. http://www.ionbeamcentre.co.uk/index.php?target=6:35.SUSPRE
  • 5. R.A. Matula, J. Phys. Chem. Data 8, 1161 (1979)
  • 6. R. Wiśniewski, T. Wilczyńska, K. Wieteska, Electr. Rev. 7, p. 32 (2010)
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv120n618kz
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