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Characterization of the 105 K superconductor Tl2Ba2CaCu2O8 (“2212”)

✍ Scribed by Christine Opagiste; Gilles Triscone; Michel Couach; Timothée Jondo; Jean-Louis Jorda; Alain Junod; Abdel. Khoder

Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
155 KB
Volume
194-196
Category
Article
ISSN
0921-4526

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We report on the NMR Knight shift of 2°5T1 in Tl2Ba2CaCuzO8\_~ for different ~. Due to the variation of the oxygen content, T c ranges from 85 K up to 105 K. The 2°~T1 spectra consist of two lines, where the main line is due to Tl( l ) in the TiP-layer whereas the defect line corresponds to Tl (2) r