ACTIVE MATERIALS FOR ELECTRO-OPTIC DEVICES AND ELECTRO-OPTIC DEVICES

Tandem electro-optic devices and active materials for electro-optic devices are disclosed. Tandem devices include p-type and n-type layers between the active layers, which are doped to achieve carrier tunneling. Low bandgap conjugated polymers are also disclosed. L'invention porte sur des dispo...

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Bibliographic Details
Main Authors DOU, LETIAN, YANG, YANG, YOU, JING-BI
Format Patent
LanguageEnglish
French
Published 04.10.2012
Subjects
ELECTRICITY
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Summary:Tandem electro-optic devices and active materials for electro-optic devices are disclosed. Tandem devices include p-type and n-type layers between the active layers, which are doped to achieve carrier tunneling. Low bandgap conjugated polymers are also disclosed. L'invention porte sur des dispositifs électro-optiques en tandem et sur des matériaux actifs pour dispositifs électro-optiques. Les dispositifs en tandem comprennent des couches de type p et de type n, entre les couches actives, qui sont dopées pour obtenir un effet tunnel de porteur. Des polymères conjugués à structure de bande basse sont également décrits.
Bibliography:Application Number: WO2012US31265