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Dispositif injecteur de spins Comportant une couche de protection en son centre

Référence

04961-02

Statut des brevets

French prioriry patent application n°FR12 53569 filed on  2012, Avril 18th and entitled “Injecteur de spins comportant une couche de protection en son centre”

Inventeurs

Martin BOWEN
Wolfgang  WEBER
Loïc JOLY
Eric BEAUREPAIRE
Fabrice SCHEURER
Sami BOUKARY
Mébarek ALOUANI

Statut commercial

Licence exclusive ou non exclusive et collaboration de recherche

Laboratoire

Description

CONTEXT

Organic semiconductors have emerged within the past decade as a promising medium to transport spin-polarized electrons with the aim to achieve electronic circuits whose properties are driven by the electron spin – a quantum mechanical parameter – in addition to its charge. Toward this end, work has proceeded on the study of spin injectors in combination with organic semiconductors.

TECHNICAL DESCRIPTION

The thin film elaboration of many organic semiconductors requires a wet chemical environment (spin coating in a glove box) rather than the vacuum environment in which typical spin injectors are synthesized. The present patent describes a means to protect these spin injectors against the rigors of a wet chemical environment while integrating these organic semiconductors within the spin injector properties.

ADVANTAGES

The properties of the spin injector can be utilized in conjunction with essentially all organic semiconductors, rather than a limited subset that is compatible with vacuum deposition.

INDUSTRIAL APPLICATIONS

At the intersection between spintronics and organic electronics for industrial use in photovoltaics, LED, spin-based information encoding (ie memories) /processing, etc…

For further information, please contact us (Ref 04961-02)

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