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arXiv · 1108.5972

Possible Exciton Mechanism of Superconductivity in Ag5Pb2O6/(CuO-Cu2O) Composite

Danijel Djurek
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Abstract

Composite material was prepared from Byström-Evers metallic particles Ag5Pb2O6 dispersed in a semiconducting matrix CuO-Cu2O. Partial substitution of CuO by Cu2O increases electric conductivity at 673 K for 2-3 orders of magnitude above Landauer conductivity e2/ha indicated by pure CuO matrix. Onset of superconductivity at 86-375 K presented in this and previous works is discussed in the framework of the exciton-polariton mechanism occurring on the grain surfaces.

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Danijel Djurek. 2011-08-30. Possible Exciton Mechanism of Superconductivity in Ag5Pb2O6/(CuO-Cu2O) Composite. https://arxiv.org/abs/1108.5972

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