The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 17, 2017
Filed:
Sep. 18, 2013
Fundació Institut DE Ciències Fotòniques, Castelldefels, ES;
Institució Catalana DE Recerca I Estudis Avançats, Barcelona, ES;
Valerio Pruneri, Castelldefels, ES;
Frank Koppens, Castelldefels, ES;
Davide Janner, Castelldefels, ES;
Fabio Gatti, Castelldefels, ES;
FUNDACIÓ INSTITUTE DE CIÈNCIES FOTÒNIQUES PARQUE MEDITERRANEO DE LA TECNOLOGIA, Castelldefels, ES;
INSTITUCIO CATALANA DE RECERCA I ESTUDIS AVANCATS, Barcelona, ES;
Abstract
An electronic platform comprising a substrate made of a ABO3 crystal () and at least one layer of a two-dimensional conducting sheet of carbon atoms () 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.