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TEM observation and Hall measurements on superconductive Nd2CuO4−xFx

✍ Scribed by Jun Sugiyama; Michikazu Kosuge; Yoshihumi Ojima; H. Yamauchi; Shoji Tanaka

Publisher
Elsevier Science
Year
1991
Tongue
English
Weight
599 KB
Volume
179
Category
Article
ISSN
0921-4534

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We report the TEM observation and Hall measurements of polycrystalline superconductive NdzCuO4.xFx samples. For the Nd2CuO3.eFo.2 sample with To,on=27 K and Tc,z,ro=20 K, a TEM observation shows no evidences for the existence of any types of structural modulations. For the samples with 0.1<x~0.3, th