Issue 11, 2000

Abstract

The 1222-type ferromagnetic, superconducting cuprate, RuSr2(160Gd1.3Ce0.7)Cu2O10 − δ, contains RuO6 octahedra that are rotated 13.4° around the c-axis and tilted reducing the Cu–O(1)–Ru angle to 168.2° at 295 K. The oxygen deficiency δ has been determined as 0.22, indicating a hole doping mechanism, similar to that proposed for GdSr2RuCu2O8, facilitates superconductivity.

Additions and corrections

Article information

Article type
Communication
Submitted
28 Jul 2000
Accepted
31 Aug 2000
First published
19 Sep 2000

J. Mater. Chem., 2000,10, 2445-2447

Crystal structure of the ferromagnetic superconductor RuSr2(Gd1.3Ce0.7)Cu2O10 − δ by powder neutron diffraction

C. S. Knee, B. D. Rainford and M. T. Weller, J. Mater. Chem., 2000, 10, 2445 DOI: 10.1039/B006120O

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