Effects of zinc substitution on the electron superconductor ${Nd}_{1.85}$ ${Ce}_{0.15}$ ${CuO}_{4 - δ}$

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1 March 1990

journal article
research article
Published by American Physical Society (APS) in Physical Review B

Vol. 41 (7) , 4797-4800
https://doi.org/10.1103/physrevb.41.4797

Abstract

We report the effects of Zn substitution for Cu on the superconducting properties of the electron superconductor

{Nd}_{1.85}

{Ce}_{0.15}

{CuO}_{4 - δ}

. Detailed comparisons are made to earlier work on Zn substitution effects on the single-

{CuO}_{2}

-layer hole superconductor

{La}_{1.85}

{Sr}_{0.15}

{CuO}_{4 - δ}

. Theoretical implications are discussed briefly.

Keywords

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