Evidence for the revival of superconductivity in Nd1.82Ce0.18CuO4-δ by doping with divalent alkaline-earth elements

Singh, Okram G. ; Prakash, Om ; Padalia, B. D. ; Narlikar, A. V. (1993) Evidence for the revival of superconductivity in Nd1.82Ce0.18CuO4-δ by doping with divalent alkaline-earth elements Physical Review B: Condensed Matter and Materials Physics, 48 (17). pp. 13182-13183. ISSN 1098-0121

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Official URL: http://prb.aps.org/abstract/PRB/v48/i17/p13182_1

Related URL: http://dx.doi.org/10.1103/PhysRevB.48.13182

Abstract

The revival of superconductivity in the electron-excess T'-type compound Nd1.82Ce0.18CuO4-δ by hole doping has been observed. The normal-state resistivity (ρ) changes from semiconducting (dρ/dT < 0) to metallic (dρ/dT > 0) as the hole doping increases up to a certain level.

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Deposited On:25 Jun 2011 13:57
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