type crystal and graphene, method for its manufacture and chip comprising the same

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United States of America Patent

PATENT NO 9548435
APP PUB NO 20150236234A1
SERIAL NO

14429332

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Abstract

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An electronic platform comprising a substrate made of a ABO3 crystal (2) and at least one layer of a two-dimensional conducting sheet of carbon atoms (1) of a thickness between one and four atoms, characterized in that the conducting layer(s) is (are) placed on top of a face of the crystal whose orthogonal axis is at an angle up to 35° of the crystal's spontaneous polarization or c-axis. The invention achieves a sheet resistance lower than 1 Ω/square at temperatures higher than 77K.

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Patent Owner(s)

  • INSTITUCIÓ CATALANA DE RECERCA I ESTUDIS AVANÇATS;FUNDACIO INSTITUT DE CIENCIES FOTONIQUES;FUNDACIÓ INSTITUTE DE CIÈNCIES FOTÒNIQUES PARQUE MEDITERRANEO DE LA TECNOLOGIA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gatti, Fabio Castelldefels, ES 3 11
Janner, Davide Castelldefels, ES 1 3
Koppens, Frank Castelldefels, ES 14 78
Pruneri, Valerio Castelldefels, ES 60 300

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