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Crystal structure determination of Pb2Sr2YCu3O8+δ (δ=0, 1.67) by powder neutron diffraction

✍ Scribed by H. Fujishita; M. Sato; Y. Morii; S. Funahashi

Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
456 KB
Volume
210
Category
Article
ISSN
0921-4534

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Neutron, X-ray and electron diffraction measurements have been carried out on Pb2Sr2Yl \_xCaxCu3Os+6 samples. The oxygen incorporated in the structure during the oxidation is located on the (Cu) planes sandwiched between the two (PbO) layers. A theoretical composition of 8 = 2 is possible, although