Method for chemically passivating a surface of a product made of a III-V semiconductor material and the product obtained by such a method

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United States of America Patent

PATENT NO 9514961
APP PUB NO 20150108617A1
SERIAL NO

14126217

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Abstract

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A method for chemically passivating a surface of a product made of a III-V semiconductor material in which a) a P(N) polymer film is formed by deposition in a solvent comprising liquid ammonia. The film is formed by deposition, without electrochemical assistance, in the solvent, in the presence of an oxidizing chemical additive comprising phosphorous and generating electrical charge carriers in said surface.

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Patent Owner(s)

Patent OwnerAddress
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE - CNRS3 RUE MICHEL ANGE PARIS CEDEX 16 75794
ECOLE POLYTECHNIQUEROUTE DE SACLAY PALAISEAU F-91120
UNIVERSITE DE VERSAILLES SAINT-QUENTIN-EN-YVELINES55 AVENUE DE PARIS VERSAILLES CEDEX 78035

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Etcheberry, Arnaud Colombes, FR 6 18
Goncalves, Anne-Marie Marly le Roi, FR 2 1
Le, Floch Pascal Versailles Cédex, FR 5 21
Mézailles, Nicolas Saint Maurice Montcouronne, FR 1 0
Mathieu, Charles Bonnelles, FR 1 1
Vigneron, Jacky Vernouillet, FR 2 3

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