COMPOUND FOR ORGANIC THIN-FILM TRANSISTOR AND ORGANIC THIN-FILM TRANSISTOR USING SAME
申请人:Saito Masatoshi
公开号:US20110220884A1
公开(公告)日:2011-09-15
A compound for an organic thin film transistor having a structure represented by the following formula (1):
wherein R
1
and R
2
, and R
3
and R
4
are respectively combined with each other to form an aromatic hydrocarbon ring having 6 to 60 carbon atoms or an aromatic heterocyclic ring having 3 to 60 carbon atoms; the ring being fused to the ring to which the groups are bonded, whereby the structure of the formula (1) has 5 or more aromatic rings that are fused; and the fused rings formed by R
1
and R
2
, and R
3
and R
4
each may have a substituent.
COMPOUND FOR ORGANIC THIN FILM TRANSISTOR AND ORGANIC THIN FILM TRANSISTOR USING THE SAME
申请人:Nakano Yuki
公开号:US20110210319A1
公开(公告)日:2011-09-01
A compound for an organic thin film transistor represented by the following formula (
1
):
wherein at least one pair of adjacent two groups of R
1
, R
3
, R
5
and R
7
is bonded to each other to form a substituted or unsubstituted aromatic hydrocarbon ring having 6 to 60 carbon atoms or a substituted or unsubstituted aromatic heterocyclic ring having 3 to 60 carbon atoms, the ring being fused to the ring to which the groups are bonded; and at least one pair of adjacent two groups of R
2
, R
4
, R
6
and R
8
is bonded to each other to form a substituted or unsubstituted aromatic hydrocarbon ring having 6 to 60 carbon atoms or a substituted or unsubstituted aromatic heterocyclic ring having 3 to 60 carbon atoms, the ring being fused to the ring to which the groups are bonded.