公开(公告)号：US20170148991A1

公开(公告)日：2017-05-25

申请号：US15364893

申请日：2016-11-30

Applicant: BASF SE

Inventor： Mathias Duggeli ,  Mahmoud Zaher Eteish ,  Pascal Hayoz ,  Olivier Frederic Aebischer ,  Marta Fonrodona Turon ,  Margherita Fontana ,  Marian Lanz ,  Mathieu G.R. Turbiez ,  Beat Schmidhalter ,  Jean-Charles Flores

IPC: H01L51/00 ,  C08G61/12

CPC classification number: H01L51/0036 ,  C08G61/126 ,  C08G2261/124 ,  C08G2261/1412 ,  C08G2261/3223 ,  C08G2261/3229 ,  C08G2261/3243 ,  C08G2261/334 ,  C08G2261/344 ,  C08G2261/364 ,  C08G2261/411 ,  C08G2261/92 ,  H01L27/283 ,  H01L51/0003 ,  H01L51/0035 ,  H01L51/0043 ,  H01L51/0558

Abstract: The present invention relates to polymers comprising a repeating unit of the formula I, or III and their use as organic semiconductor in organic devices, especially an organic field effect transistor (OFET), or a device containing a diode and/or an organic field effect transistor. The polymers according to the invention have excellent solubility in organic solvents and excellent film-forming properties. In addition, high efficiency of energy conversion, excellent field-effect mobility, good on/off current ratios and/or excellent stability can be observed, when the polymers according to the invention are used in organic field effect transistors.

公开(公告)号：US09434812B2

公开(公告)日：2016-09-06

申请号：US14555367

申请日：2014-11-26

Applicant: BASF SE

Inventor： Pascal Hayoz ,  Mathias Düggeli ,  Natalia Chebotareva ,  Olivier Frédéric Aebischer

IPC: C08G75/00 ,  C08G61/12 ,  B82Y10/00 ,  C08F232/08 ,  C08F234/04 ,  C09K11/06 ,  H01L51/00 ,  H05B33/14 ,  C09B69/10 ,  H01L51/05 ,  H01L51/42

CPC classification number: C08G61/125 ,  B82Y10/00 ,  C08F232/08 ,  C08F234/04 ,  C08G61/124 ,  C08G61/126 ,  C08G2261/12 ,  C08G2261/141 ,  C08G2261/18 ,  C08G2261/3221 ,  C08G2261/3222 ,  C08G2261/3223 ,  C08G2261/3241 ,  C08G2261/344 ,  C08G2261/364 ,  C08G2261/411 ,  C08G2261/5222 ,  C08G2261/91 ,  C08G2261/92 ,  C09B69/109 ,  C09K11/06 ,  C09K2211/1475 ,  C09K2211/1483 ,  C09K2211/1491 ,  H01L51/0003 ,  H01L51/0035 ,  H01L51/0036 ,  H01L51/0043 ,  H01L51/0047 ,  H01L51/0055 ,  H01L51/0056 ,  H01L51/0094 ,  H01L51/0512 ,  H01L51/0525 ,  H01L51/0545 ,  H01L51/424 ,  H01L51/4253 ,  H05B33/14 ,  Y02E10/549

Abstract: The present invention relates to polymers comprising one or more (repeating) unit(s) of the formula *A-D* (I), or a polymer of formula *A-DxB-Dy* (II), or *A-DrB-DsA-EtB-Eu (III), and their use as organic semiconductor in organic devices, especially in organic photovoltaics (solar cells) and photodiodes, or in a device containing a diode and/or an organic field effect transistor. The polymers according to the invention have excellent solubility in organic solvents and excellent film-forming properties. In addition, high efficiency of energy conversion, excellent field-effect mobility, good on/off current ratios and/or excellent stability can be observed, when the polymers according to the invention are used in organic field effect transistors, organic photovoltaics (solar cells) and photodiodes.

Abstract translation: 本发明涉及包含式* AD *（I）的一种或多种（重复）单元或式* A-DxB-Dy *（II）的聚合物或* A-DrB-DsA -EtB-Eu（III），以及它们在有机器件中的用途，特别是在有机光伏（太阳能电池）和光电二极管中的有机半导体，或在含有二极管和/或有机场效应晶体管的器件中的用途。 根据本发明的聚合物在有机溶剂中具有优异的溶解性和优异的成膜性能。 此外，当根据本发明的聚合物用于有机场效应晶体管，有机光伏（太阳能电池）中时，可以观察到高效率的能量转换，优异的场效应迁移率，良好的开/关电流比和/或优异的稳定性 ）和光电二极管。

公开(公告)号：US09018397B2

公开(公告)日：2015-04-28

申请号：US13776884

申请日：2013-02-26

Applicant: BASF SE

Inventor： Zhimin Hao ,  Beat Schmidhalter ,  Jean-Luc Budry ,  Margherita Fontana ,  Matheiu G. R. Turbiez ,  Frank Bienewald ,  Mathias Duggeli ,  Oliver Frederic Aebischer ,  Pascal Hayoz ,  Marta Fondrodona Turon

IPC: C07D487/02 ,  H01L51/00 ,  C07D487/04 ,  C09B57/00

CPC classification number: H01L51/0071 ,  C07D487/04 ,  C09B57/004 ,  H01L51/0053 ,  H01L51/0058 ,  H01L51/0068 ,  H01L51/0095 ,  Y02E10/549

Abstract: The present invention relates to compounds of the formula I wherein the substituents are as defined in claim 1, and their use as organic semiconductor in organic devices, like diodes, organic field effect transistors and/or a solar cells. The compounds of the formula I have excellent solubility in organic solvents. High efficiency of energy conversion, excellent field-effect mobility, good on/off current ratios and/or excellent stability can be observed, when said compounds are used in semiconductor devices or organic photovoltaic (PV) devices (solar cells).

Abstract translation: 本发明涉及式I化合物，其中取代基如权利要求1中所定义，及其作为有机半导体在有机器件中的用途，如二极管，有机场效应晶体管和/或太阳能电池。 式I的化合物在有机溶剂中具有优异的溶解性。 当所述化合物用于半导体器件或有机光伏（PV）器件（太阳能电池））时，可以观察到高效率的能量转换，优异的场效应迁移率，良好的导通/截止电流比和/或优异的稳定性。

公开(公告)号：US20140303335A1

公开(公告)日：2014-10-09

申请号：US14308766

申请日：2014-06-19

Applicant: BASF SE

Inventor： Pascal Hayoz ,  Olivier Frédéric Aebischer ,  Mathias Düggeli ,  Hans Jürg Kirner ,  Marta Fonrodona Turon

IPC: H01L51/00

CPC classification number: H01L51/0036 ,  C07D487/04 ,  C07D519/00 ,  C08G61/124 ,  C08G61/126 ,  C08G2261/124 ,  C08G2261/1412 ,  C08G2261/18 ,  C08G2261/228 ,  C08G2261/3223 ,  C08G2261/3241 ,  C08G2261/3243 ,  C08G2261/334 ,  C08G2261/598 ,  C08G2261/91 ,  C08G2261/92 ,  C08G2261/94 ,  C08G2261/95 ,  C09B57/004 ,  C09B69/109 ,  H01B1/127 ,  H01L51/0003 ,  H01L51/0035 ,  H01L51/0043 ,  H01L51/0053 ,  H01L51/0558 ,  H01L51/42 ,  Y02E10/549

Abstract: The present invention relates to polymers comprising one or more (repeating) unit(s) of the formula (I) which are characterized in that Ar1 and Ar1′ are independently of each other are an annulated (aromatic) heterocyclic ring system, containing at least one thiophene ring, which may be optionally substituted by one, or more groups, and their use as organic semiconductor in organic devices, especially in organic photovoltaics (solar cells) and photodiodes, or in a device containing a diode and/or an organic field effect transistor. The polymers according to the invention have excellent solubility in organic solvents and excellent film-forming properties. In addition, high efficiency of energy conversion, excellent field-effect mobility, good on/off current ratios and/or excellent stability can be observed, when the polymers according to the invention are used in organic field effect transistors, organic photovoltaics (solar cells) and photodiodes.

Abstract translation: 本发明涉及包含一种或多种式（I）的（重复）单元的聚合物，其特征在于Ar1和Ar1'彼此独立地为环状（芳族）杂环体系，至少含有 一个噻吩环，其可以任选地被一个或多个基团取代，并且它们在有机器件中的用途，特别是有机光伏（太阳能电池）和光电二极管中的有机半导体，或者在含有二极管和/或有机场的器件中 效应晶体管。 根据本发明的聚合物在有机溶剂中具有优异的溶解性和优异的成膜性能。 此外，当根据本发明的聚合物用于有机场效应晶体管，有机光伏（太阳能电池）中时，可以观察到高效率的能量转换，优异的场效应迁移率，良好的开/关电流比和/或优异的稳定性 ）和光电二极管。

公开(公告)号：US20140299871A1

公开(公告)日：2014-10-09

申请号：US14361129

申请日：2012-12-03

Applicant: BASF SE

Inventor： Patrice Bujard ,  Natalia Chebotareva ,  Thomas Weitz ,  Pascal Hayoz

IPC: H01L51/00 ,  H01L51/05

CPC classification number: H01L51/0003 ,  C08G61/124 ,  C08G61/126 ,  C08G2261/1412 ,  C08G2261/226 ,  C08G2261/228 ,  C08G2261/3223 ,  C08G2261/344 ,  C08G2261/364 ,  C08G2261/411 ,  C08G2261/91 ,  C08G2261/92 ,  C08G2261/95 ,  C08L65/00 ,  C08L2205/02 ,  C09B57/004 ,  C09B69/105 ,  C09B69/109 ,  H01L51/002 ,  H01L51/0035 ,  H01L51/0036 ,  H01L51/0043 ,  H01L51/005 ,  H01L51/0053 ,  H01L51/0068 ,  H01L51/0072 ,  H01L51/0512 ,  H01L51/0545 ,  H01L51/0558

Abstract: The present invention provides an electronic component or device comprising a gate electrode, a source electrode and a drain electrode, wherein said component or device further comprising an organic semiconducting (OSC) material that is provided between the source and drain electrode, wherein the OSC material comprises (a) a polymer represented by formula: (I), and (b) a compound of formula (II). High quality OFETs can be fabricated by the choice of a semiconductor material, which is comprised of a polymer represented by formula I and (b) a compound of formula II.

Abstract translation: 本发明提供了一种包括栅电极，源电极和漏电极的电子部件或器件，其中所述组件或器件还包括设置在源电极和漏电极之间的有机半导体（OSC）材料，其中OSC材料 包括（a）由式（I）表示的聚合物和（b）式（II）的化合物。 可以通过选择由式I和（b）式II化合物表示的聚合物组成的半导体材料来制造高质量OFET。

公开(公告)号：US10442888B2

公开(公告)日：2019-10-15

申请号：US15765525

申请日：2016-10-20

Applicant: BASF SE

Inventor： Marek Grzybowski ,  Daniel T. Gryko ,  Bartlomiej Sadowski ,  Karen Strassel ,  Pascal Hayoz ,  Daniel Kaelblein

IPC: C08G61/12 ,  C07D471/22 ,  H01B1/12 ,  H01L51/00 ,  H01L51/05 ,  H01L51/42

Abstract: Polymers containing a repeating unit of the formula —[Ar—Y—Ar′]— (V), and compounds of formula R10—Ar—Y—Ar′—R10′ (I), where Y is a group of formula and organic devices containing the polymers. The polymers and compounds have excellent solubility in organic solvents and excellent film-forming properties. In addition, high efficiency of energy conversion, excellent field-effect mobility, good on/off current ratios and/or excellent stability can be observed, when the polymers and compounds are used in organic field effect transistors, organic photovoltaics and photodiodes.

公开(公告)号：US10403822B2

公开(公告)日：2019-09-03

申请号：US15324548

申请日：2015-07-07

Applicant: BASF SE

Inventor： Iain McCulloch ,  Iain Meager ,  Bob Schroeder ,  Pascal Hayoz ,  Jean-Charles Flores ,  Klemens Mathauer ,  Patrice Bujard ,  Daniel Kaelblein

IPC: C08G61/12 ,  H01L51/00 ,  H01L51/05

Abstract: Polymers containing at least one unit of formula wherein X1, X2 and X3 are independently from each other O, S or NR1, a process for their preparation, intermediates and electronic devices containing these polymers as semiconducting material.

公开(公告)号：US10388881B2

公开(公告)日：2019-08-20

申请号：US15503242

申请日：2015-08-07

Applicant: BASF SE ,  THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY

Inventor： Zhenan Bao ,  Ting Lei ,  Ying-Chih Lai ,  Huiliang Wang ,  Pascal Hayoz ,  Thomas Weitz

IPC: H01L51/00 ,  H01B1/04 ,  C08G61/12 ,  C01B32/172 ,  C01B32/174 ,  C08K3/04 ,  B82Y40/00 ,  H01L51/05

Abstract: Provided is a process for preparing a composition comprising semiconducting single-walled carbon nanotubes, a semiconducting polymer and solvent A (composition A), which process comprises the step of separating composition A from a composition comprising semiconducting and metallic single-walled carbon nanotubes, the semiconducting polymer and solvent B (composition B), wherein the semiconducting polymer has a band gap in the range of 0.5 to 1.8 eV and solvent A and B comprise an aromatic or a heteroaromatic solvent, composition A itself, a process for forming an electronic device, which process comprises the step of forming a layer by applying composition A to a precursor of the electronic device, as well as the electronic device obtainable by this process.

公开(公告)号：US20150132886A1

公开(公告)日：2015-05-14

申请号：US14386123

申请日：2013-04-02

Applicant: BASF SE

Inventor： Pascal Hayoz

IPC: H01L51/00 ,  H01L51/42 ,  H01L51/05 ,  C07F7/08

CPC classification number: H01L51/0094 ,  C07D487/04 ,  C07F7/0812 ,  C07F7/083 ,  C07F7/0838 ,  C07F7/0878 ,  C08G61/12 ,  C08G61/124 ,  C08G61/126 ,  C08G73/0672 ,  C08G2261/124 ,  C08G2261/1412 ,  C08G2261/144 ,  C08G2261/3222 ,  C08G2261/3223 ,  C08G2261/3243 ,  C08G2261/3327 ,  C08G2261/344 ,  C08G2261/364 ,  C08G2261/411 ,  C08G2261/91 ,  C08G2261/92 ,  C08G2261/95 ,  C09B57/004 ,  C09B67/0033 ,  C09B69/008 ,  C09B69/109 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1092 ,  C09K2211/1416 ,  C09K2211/1425 ,  C09K2211/1458 ,  C09K2211/1466 ,  C09K2211/1491 ,  H01L51/00 ,  H01L51/0003 ,  H01L51/0035 ,  H01L51/0036 ,  H01L51/0043 ,  H01L51/0055 ,  H01L51/0074 ,  H01L51/05 ,  H01L51/0558 ,  H01L51/42 ,  H01L51/4253 ,  H01L51/5012 ,  H05B33/10 ,  Y02E10/549

Abstract: The present invention relates to polymers, comprising a repeating unit of the formula (I), and compounds of formula (II), wherein Y, Y15, Y16 and Y17 are independently of each other a group of formula (a) characterized in that the polymers and compounds comprise silicon-containing solubilizing side chains and their use as organic semiconductor in organic devices, especially in organic photovoltaics and photodiodes, or in a device containing a diode and/or an organic field effect transistor. The polymers and compounds according to the invention can have excellent solubility in organic solvents and excellent film-forming properties. In addition, high efficiency of energy conversion, excellent field-effect mobility, good on/off current ratios and/or excellent stability can be observed, when the polymers and compounds according to the invention are used in organic field effect transistors, organic photovoltaics and photodiodes.

Abstract translation: 本发明涉及包含式（I）的重复单元和式（II）的化合物的聚合物，其中Y，Y15，Y16和Y17彼此独立地是式（a）的基团，其特征在于， 聚合物和化合物包括含硅增溶侧链及其在有机器件中的有机半导体的用途，特别是在有机光伏和光电二极管中，或在含有二极管和/或有机场效应晶体管的器件中。 根据本发明的聚合物和化合物可以在有机溶剂中具有优异的溶解性和优异的成膜性能。 另外，当根据本发明的聚合物和化合物用于有机场效应晶体管，有机光伏和有机光电池中时，可以观察到能量转换的高效率，优异的场效应迁移率，良好的开/关电流比和/或优异的稳定性 光电二极管

公开(公告)号：US20150056746A1

公开(公告)日：2015-02-26

申请号：US14529078

申请日：2014-10-30

Applicant: BASF SE

Inventor： Mathias Düggeli ,  Mahmoud Zaher Eteish ,  Pascal Hayoz ,  Olivier Frédéric Aebischer ,  Marta Fonrodona Turon ,  Margherita Fontana ,  Marian Lanz ,  Mathieu G.R. Turbiez ,  Beat Schmidhalter ,  Jean-Charles Flores

IPC: H01L51/00

CPC classification number: H01L51/0036 ,  C08G61/12 ,  C08G61/124 ,  C08G61/126 ,  C08G2261/124 ,  C08G2261/1412 ,  C08G2261/18 ,  C08G2261/228 ,  C08G2261/3223 ,  C08G2261/3229 ,  C08G2261/3241 ,  C08G2261/3243 ,  C08G2261/3246 ,  C08G2261/334 ,  C08G2261/364 ,  C08G2261/411 ,  C08G2261/92 ,  H01L27/283 ,  H01L51/0001 ,  H01L51/0007 ,  H01L51/0043 ,  H01L51/0053 ,  H01L51/0558

Abstract: The present invention relates to polymers comprising a repeating unit of the formula I, or III and their use as organic semiconductor in organic devices, especially an organic field effect transistor (OFET), or a device containing a diode and/or an organic field effect transistor. The polymers according to the invention have excellent solubility in organic solvents and excellent film-forming properties. In addition, high efficiency of energy conversion, excellent field-effect mobility, good on/off current ratios and/or excellent stability can be observed, when the polymers according to the invention are used in organic field effect transistors.

Abstract translation: 本发明涉及包含式I或III的重复单元的聚合物及其在有机器件，特别是有机场效应晶体管（OFET）中的有机半导体的用途，或包含二极管和/或有机场效应的器件 晶体管。 根据本发明的聚合物在有机溶剂中具有优异的溶解性和优异的成膜性能。 此外，当根据本发明的聚合物用于有机场效应晶体管时，可以观察到能量转换的高效率，优异的场效应迁移率，良好的开/关电流比和/或优异的稳定性。