Liquid phase fabrication of active devices including organic semiconductors
申请人:Dotz Florian
公开号:US20070077681A1
公开(公告)日:2007-04-05
Techniques including steps of: providing a support body; forming an organic semiconductor composition body including an organic semiconductor composition on the support body, no more than 10% by weight of the organic semiconductor composition being pentacene; providing a first organic dielectric composition mobilized in a first liquid medium, the organic semiconductor composition being insoluble in the first liquid medium; and forming a first organic dielectric composition body from the first organic dielectric composition on the organic semiconductor composition body. Techniques in which an organic semiconductor composition body is formed on an organic dielectric composition body. Apparatus having an organic dielectric composition body on an organic semiconductor composition body.
Apparatus including a support body; and an organic semiconductor composition body including at least one of the group including polystyrene, poly(9,9′-dioctylfluorene-co-bithiophene) (“F8T2”) and a cellulose, and an organic molecule including a chain-like core region having two ends and having at least three conjugated aromatic rings; and including at the two ends, branched or unbranched groups R
1
and R
2
respectively, each including a branched or unbranched C
5
- to C
20
-alkyl group. Printing inks including such molecule.
PHENYLENE-THIOPHENE OLIGOMERS AS ORGANIC SEMICONDUCTORS
申请人:BASF SE
公开号:EP1943239A1
公开(公告)日:2008-07-16
US7488834B2
申请人:——
公开号:US7488834B2
公开(公告)日:2009-02-10
[EN] PHENYLENE-THIOPHENE OLIGOMERS AS ORGANIC SEMICONDUCTORS<br/>[FR] OLIGOMERES DE PHENYLENE-THIOPHENE UTILISES COMME SEMI-CONDUCTEURS ORGANIQUES
申请人:BASF AG
公开号:WO2007039574A1
公开(公告)日:2007-04-12
[EN] A molecule including a chain-like core region having two ends and having at least three conjugated aromatic rings; and including at the two ends, branched groups R1 and R2 respectively, each including a C5- to C20-alkyl group. A semiconducting composition including the molecule. [FR] La présente invention porte sur une molécule comprenant une zone de noyau de type chaîne comportant deux extrémités et comportant au moins trois cycles aromatiques conjugués et comprenant respectivement, aux deux extrémités, des groupes ramifiés R1 et R2 qui comprennent chacun un groupe alkyle C5-C20. Cette invention concerne également une composition semi-conductrice comprenant cette molécule.