Method for producing organic field-effect transistors
申请人:BASF Aktiengesellschaft
公开号:US07910736B2
公开(公告)日:2011-03-22
A method for producing an organic field-effect transistor, comprising the steps of:
a) providing a substrate comprising a gate structure, a source electrode and a drain electrode located on the substrate, and
b) applying an n-type organic semiconducting compound to the area of the substrate where the gate structure, the source electrode and the drain electrode are located,
wherein the n-type organic semiconducting compound is selected from the group consisting of compounds of the formula I
wherein
R1, R2, R3and R4are independently hydrogen, chlorine or bromine, with the proviso that at least one of these radicals is not hydrogen,
Y1 is O or NRa, wherein Ra is hydrogen or an organyl residue,
Y2 is O or NRb, wherein Rb is hydrogen or an organyl residue,
Z1, Z2, Z3 and Z4 are O,
where, in the case that Y1 is NRa, one of the residues Z1 and Z2 may be a NRc group, where Ra and Rc together are a bridging group having 2 to 5 atoms between the terminal bonds,
where, in the case that Y2 is NRb, one of the residues Z3 and Z4 may be a NRd group, where Rb and Rd together are a bridging group having 2 to 5 atoms between the terminal bonds.
Compound, solar cell module, and solar power generation device
申请人:Sharp Kabushiki Kaisha
公开号:US09343686B2
公开(公告)日:2016-05-17
A compound is represented by the following general formula (IA0) or (IB0). A solar cell module for which the compound is used is used for a solar power generation device.
化合物由以下通式(IA0)或(IB0)表示。使用该化合物的太阳能电池模块用于太阳能发电设备。
METHOD FOR PRODUCING ORGANIC FIELD-EFFECT TRANSISTORS
申请人:Konemann Martin
公开号:US20070259475A1
公开(公告)日:2007-11-08
A method for producing an organic field-effect transistor, comprising the steps of:
a) providing a substrate comprising a gate structure, a source electrode and a drain electrode located on the substrate, and
b) applying an n-type organic semiconducting compound to the area of the substrate where the gate structure, the source electrode and the drain electrode are located,
wherein the n-type organic semiconducting compound is selected from the group consisting of compounds of the formula I
wherein
R
1
, R
2
, R
3
and R
4
are independently hydrogen, chlorine or bromine, with the proviso that at least one of these radicals is not hydrogen,
Y
1
is O or NR
a
, wherein R
a
is hydrogen or an organyl residue,
Y
2
is O or NR
b
, wherein R
b
is hydrogen or an organyl residue,
Z
1
, Z
2
, Z
3
and Z
4
are O,
where, in the case that Y
1
is NR
a
, one of the residues Z
1
and Z
2
may be a NR
c
group, where R
a
and R
c
together are a bridging group having 2 to 5 atoms between the terminal bonds,
where, in the case that Y
2
is NR
b
, one of the residues Z
3
and Z
4
may be a NR
d
group, where R
b
and R
d
together are a bridging group having 2 to 5 atoms between the terminal bonds.
COMPOUND, SOLAR CELL MODULE, AND SOLAR POWER GENERATION DEVICE
申请人:Sharp Kabushiki Kaisha
公开号:US20150162547A1
公开(公告)日:2015-06-11
A compound is represented by the following general formula (IA0) or (IB0). A solar cell module for which the compound is used is used for a solar power generation device.