公开(公告)号：US09505877B2

公开(公告)日：2016-11-29

申请号：US14385696

申请日：2013-03-27

Applicant: BASF SE

Inventor： Matthias Welker ,  Thomas Schaefer ,  Natalia Chebotareva ,  Matthias Duebner ,  Mathieu G. R. Turbiez

IPC: C08G75/00 ,  C08G61/12 ,  H01B1/12 ,  C07D405/14 ,  C07D417/14 ,  C07D519/00 ,  H01L51/00 ,  H01L51/42 ,  C09B57/00 ,  C09B69/10 ,  C09K11/06 ,  H01L51/05

CPC classification number: C08G61/126 ,  C07D405/14 ,  C07D417/14 ,  C07D519/00 ,  C08G61/125 ,  C08G2261/12 ,  C08G2261/124 ,  C08G2261/1412 ,  C08G2261/148 ,  C08G2261/18 ,  C08G2261/3222 ,  C08G2261/3223 ,  C08G2261/3241 ,  C08G2261/3242 ,  C08G2261/3243 ,  C08G2261/3246 ,  C08G2261/344 ,  C08G2261/364 ,  C08G2261/411 ,  C08G2261/91 ,  C08G2261/92 ,  C08G2261/95 ,  C09B57/00 ,  C09B57/004 ,  C09B69/109 ,  C09K11/06 ,  C09K2211/145 ,  H01B1/127 ,  H01B1/128 ,  H01L51/0003 ,  H01L51/0036 ,  H01L51/0043 ,  H01L51/0068 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0508 ,  H01L51/0558 ,  H01L51/42 ,  H01L51/4253 ,  Y02E10/549

Abstract: Phenanthro[9,10-b]furan polymers and small molecules for electronic applications. The present invention relates to polymers comprising a repeating unit of the formula (I), (II), (VIII), (IX) and compounds of formula (VIII), or (IX), wherein Y, Y15, Y16 and Y17 are independently of each other a group of formula (I), or (II), and their use as organic semiconductor in organic electronic 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 (solar cells) and photodiodes.

公开(公告)号：US09359470B2

公开(公告)日：2016-06-07

申请号：US14414527

申请日：2013-07-19

Applicant: BASF SE

Inventor： Matthias Welker ,  Mathieu G. R. Turbiez ,  Natalia Chebotareva ,  Hans Juerg Kirner ,  Thomas Schaefer

IPC: C08G75/00 ,  C08G61/12 ,  C07D495/14 ,  C07D519/00 ,  H01B1/12 ,  H01L51/00 ,  H01L51/05 ,  H01L51/42 ,  C09B57/00 ,  C09B69/10 ,  C07F5/04

CPC classification number: C08G61/126 ,  C07D495/14 ,  C07D519/00 ,  C07F5/04 ,  C08G61/125 ,  C08G2261/12 ,  C08G2261/124 ,  C08G2261/148 ,  C08G2261/3242 ,  C08G2261/3243 ,  C08G2261/3247 ,  C08G2261/411 ,  C08G2261/51 ,  C08G2261/91 ,  C08G2261/92 ,  C09B57/00 ,  C09B57/004 ,  C09B69/109 ,  H01B1/124 ,  H01L51/0002 ,  H01L51/0035 ,  H01L51/0036 ,  H01L51/0043 ,  H01L51/05 ,  H01L51/0558 ,  H01L51/42 ,  H01L51/4253 ,  Y02E10/549

Abstract: The present invention relates to polymers comprising a repeating unit of the formula (I), and compounds of formula (VIII), or (IX), wherein Y, Y15, Y16 and Y17 are independently of each other a group of formula (I), and their use as organic semiconductor in organic electronic 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 (solar cells) and photodiodes.

Abstract translation: 本发明涉及包含式（I）的重复单元和式（VIII）或（IX）的化合物的聚合物，其中Y，Y15，Y16和Y17彼此独立地是式（I）的基团， 以及它们在有机电子器件中的有机半导体的使用，特别是在有机光伏和光电二极管中的用途，或者在包含二极管和/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。 此外，当根据本发明的聚合物和化合物用于有机场效应晶体管，有机光伏电池（有机光伏电池）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 太阳能电池）和光电二极管。

公开(公告)号：US20140252280A1

公开(公告)日：2014-09-11

申请号：US14352861

申请日：2012-11-07

Applicant: BASF SE

Inventor： Thomas Schaefer ,  Ute Heinemeyer ,  Nicolle Langer ,  Annemarie Wolleb ,  Christian Lennartz ,  Soichi Watanabe ,  Teresa Marina Figueira Duarte ,  Gerhard Wagenblast ,  Didier Bauer ,  Ingo Muenster ,  Christian Schildknecht ,  Heinz Wolleb

IPC: H01L51/00

CPC classification number: H01L51/0067 ,  C07D487/04 ,  C09B57/00 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1088 ,  H01L51/0072 ,  H05B33/10 ,  H05B33/14

Abstract: The present invention relates to compounds of formula (I), a process for their production and their use in electronic devices, especially electroluminescent devices. When used as electron transport and/or host material for phosphorescent emitters in electroluminescent devices, the compounds of formula I may provide improved efficiency, stability, manufacturability, or spectral characteristics of electroluminescent devices.

Abstract translation: 本发明涉及式（I）化合物，其制备方法及其在电子器件，特别是电致发光器件中的应用。 当用作电致发光器件中的磷光发射体的电子传输和/或主体材料时，式I化合物可以提供电致发光器件的改进的效率，稳定性，可制造性或光谱特性。

公开(公告)号：US09502664B2

公开(公告)日：2016-11-22

申请号：US14352861

申请日：2012-11-07

Applicant: BASF SE

Inventor： Thomas Schaefer ,  Ute Heinemeyer ,  Nicolle Langer ,  Annemarie Wolleb ,  Christian Lennartz ,  Soichi Watanabe ,  Teresa Marina Figueira Duarte ,  Gerhard Wagenblast ,  Didier Bauer ,  Ingo Muenster ,  Christian Schildknecht ,  Heinz Wolleb

IPC: H01L51/50 ,  H01L51/00 ,  C07D487/04 ,  C09K11/06 ,  C09B57/00 ,  H05B33/10 ,  H05B33/14

CPC classification number: H01L51/0067 ,  C07D487/04 ,  C09B57/00 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1088 ,  H01L51/0072 ,  H05B33/10 ,  H05B33/14

Abstract: The present invention relates to compounds of formula (I), a process for their production and their use in electronic devices, especially electroluminescent devices. When used as electron transport and/or host material for phosphorescent emitters in electroluminescent devices, the compounds of formula I may provide improved efficiency, stability, manufacturability, or spectral characteristics of electroluminescent devices.

公开(公告)号：US20150207083A1

公开(公告)日：2015-07-23

申请号：US14413736

申请日：2013-07-08

Applicant: BASF SE

Inventor： Thomas Schaefer ,  Flavio Luiz Benedito ,  Ute Heinemeyer ,  Nicolle Langer ,  Heinz Wolleb ,  Teresa Figueira Duarte ,  Soichi Watanabe ,  Christian Lennartz ,  Gerhard Wagenblast ,  Annemarie Wolleb ,  Kristina Bardon

IPC: H01L51/00 ,  G03G5/06 ,  C07D487/04

CPC classification number: H01L51/0072 ,  C07D487/04 ,  C07D519/00 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1074 ,  C09K2211/185 ,  G03G5/0661 ,  H01L51/00 ,  H01L51/0054 ,  H01L51/0073 ,  H01L51/0077 ,  H01L51/0085 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5096 ,  H05B33/00 ,  Y02E10/549 ,  Y02P70/521

Abstract: A compound of the general formula a process for the production of the compound and its use in electronic devices, especially electroluminescent devices. Improved efficiency, stability, manufacturability, or spectral characteristics of electroluminescent devices are provided when the compound of formula I is used as host material for phosphorescent emitters in electroluminescent devices.

Abstract translation: 通式的化合物是用于生产化合物的方法及其在电子器件中的用途，特别是电致发光器件。 当式I的化合物用作电致发光器件中的磷光发射体的主体材料时，提供电致发光器件的效率，稳定性，可制造性或光谱特性的改进。

公开(公告)号：US20150132887A1

公开(公告)日：2015-05-14

申请号：US14414527

申请日：2013-07-19

Applicant: BASF SE

Inventor： Matthias Welker ,  Mathieu G.R. Turbiez ,  Natalia Chebotareva ,  Hans Juerg Kirner ,  Thomas Schaefer

IPC: C08G61/12 ,  C07F5/04 ,  H01L51/00 ,  C07D519/00 ,  C07D495/14

CPC classification number: C08G61/126 ,  C07D495/14 ,  C07D519/00 ,  C07F5/04 ,  C08G61/125 ,  C08G2261/12 ,  C08G2261/124 ,  C08G2261/148 ,  C08G2261/3242 ,  C08G2261/3243 ,  C08G2261/3247 ,  C08G2261/411 ,  C08G2261/51 ,  C08G2261/91 ,  C08G2261/92 ,  C09B57/00 ,  C09B57/004 ,  C09B69/109 ,  H01B1/124 ,  H01L51/0002 ,  H01L51/0035 ,  H01L51/0036 ,  H01L51/0043 ,  H01L51/05 ,  H01L51/0558 ,  H01L51/42 ,  H01L51/4253 ,  Y02E10/549

Abstract: The present invention relates to polymers comprising a repeating unit of the formula (I), and compounds of formula (VIII), or (IX), wherein Y, Y15, Y16 and Y17 are independently of each other a group of formula (I), and their use as organic semiconductor in organic electronic 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 (solar cells) and photodiodes.

Abstract translation: 本发明涉及包含式（I）的重复单元和式（VIII）或（IX）的化合物的聚合物，其中Y，Y15，Y16和Y17彼此独立地是式（I）的基团， 以及它们在有机电子器件中的有机半导体的使用，特别是在有机光伏和光电二极管中的用途，或者在包含二极管和/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。 此外，当根据本发明的聚合物和化合物用于有机场效应晶体管，有机光伏电池（有机光伏电池）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 太阳能电池）和光电二极管。

公开(公告)号：US20150243907A1

公开(公告)日：2015-08-27

申请号：US14427134

申请日：2013-09-18

Applicant: BASF SE

Inventor： Annemarie Wolleb ,  Thomas Schaefer ,  Heinz Wolleb ,  Ute Heinemeyer ,  Nicolle Langer ,  Christian Lennartz ,  Gerhard Wagenblast ,  Soichi Watanabe ,  Flavio Luiz Benedito ,  Heinz Hottinger ,  Oliver Dosenbach

IPC: H01L51/00 ,  C09K11/06 ,  C09K11/02 ,  C07D519/00

CPC classification number: H01L51/0072 ,  C07D209/86 ,  C07D405/04 ,  C07D405/14 ,  C07D487/04 ,  C07D491/048 ,  C07D491/147 ,  C07D519/00 ,  C07F7/0814 ,  C09B57/00 ,  C09B57/008 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1048 ,  C09K2211/1059 ,  C09K2211/1088 ,  C09K2211/185 ,  H01L51/0054 ,  H01L51/0058 ,  H01L51/0071 ,  H01L51/0073 ,  H01L51/0085 ,  H01L51/0094 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5206 ,  H01L2251/308 ,  Y02E10/549 ,  Y02P70/521

Abstract: The present invention relates to compounds of formula (I), which are characterized in that they substituted by benzimidazo[1,2-a]benzimidazo-5-yl and/or benzimidazo[1,2-a]benzimidazo-2,5-ylene groups and in that at least one of the substituents B1, B2, B3, B4, B5, B6, B7 and B8 represents N; a process for their production and their use in electronic devices, especially electroluminescent devices. When used as host material for phosphorescent emitters in electroluminescent devices, the compounds of formula I may provide improved efficiency, stability, manufacturability, or spectral characteristics of electroluminescent devices.

Abstract translation: 本发明涉及式（I）化合物，其特征在于它们被苯并咪唑并[1,2-a]苯并咪唑-5-基和/或苯并咪唑并[1,2-a]苯并咪唑-2-基 并且取代基B1，B2，B3，B4，B5，B6，B7和B8中的至少一个表示N; 它们的制造方法及其在电子器件中的应用，特别是电致发光器件。 当用作电致发光器件中的磷光发射体的主体材料时，式I化合物可以提供电致发光器件的改进的效率，稳定性，可制造性或光谱特性。

公开(公告)号：US20150111337A1

公开(公告)日：2015-04-23

申请号：US14385696

申请日：2013-03-27

Applicant: BASF SE

Inventor： Matthias Welker ,  Thomas Schaefer ,  Natalia Chebotareva ,  Matthias Duebner ,  Mathieu G.R. Turbiez

IPC: C08G61/12 ,  H01L51/00

CPC classification number: C08G61/126 ,  C07D405/14 ,  C07D417/14 ,  C07D519/00 ,  C08G61/125 ,  C08G2261/12 ,  C08G2261/124 ,  C08G2261/1412 ,  C08G2261/148 ,  C08G2261/18 ,  C08G2261/3222 ,  C08G2261/3223 ,  C08G2261/3241 ,  C08G2261/3242 ,  C08G2261/3243 ,  C08G2261/3246 ,  C08G2261/344 ,  C08G2261/364 ,  C08G2261/411 ,  C08G2261/91 ,  C08G2261/92 ,  C08G2261/95 ,  C09B57/00 ,  C09B57/004 ,  C09B69/109 ,  C09K11/06 ,  C09K2211/145 ,  H01B1/127 ,  H01B1/128 ,  H01L51/0003 ,  H01L51/0036 ,  H01L51/0043 ,  H01L51/0068 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0508 ,  H01L51/0558 ,  H01L51/42 ,  H01L51/4253 ,  Y02E10/549

Abstract: Phenanthro[9,10-b]furan polymers and small molecules for electronic applications. The present invention relates to polymers comprising a repeating unit of the formula (I), (II), (VIII), (IX) and compounds of formula (VIII), or (IX), wherein Y, Y15, Y16 and Y17 are independently of each other a group of formula (I), or (II), and their use as organic semiconductor in organic electronic 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 (solar cells) and photodiodes.

Abstract translation: 菲咯罗[9,10-b]呋喃聚合物和小分子电子应用。 本发明涉及包含式（I），（II），（VIII），（IX）和式（VIII）或（IX）的化合物的重复单元的聚合物，其中Y，Y15，Y16和Y17为 彼此独立地是式（I）或（II）的基团，以及它们在有机电子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，或者在含有二极管和/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。 此外，当根据本发明的聚合物和化合物用于有机场效应晶体管，有机光伏电池（有机光伏电池）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 太阳能电池）和光电二极管。