公开(公告)号：US20170200892A1

公开(公告)日：2017-07-13

申请号：US15406382

申请日：2017-01-13

Applicant: The Regents of the University of California

Inventor： Hsin-Rong Tseng ,  Lei Ying ,  Ben B. Y. Hsu ,  Christopher J. Takacs ,  Guillermo C. Bazan ,  Alan J. Heeger

IPC: H01L51/00 ,  C08G61/12

CPC classification number: H01L51/0012 ,  C08G61/122 ,  C08G61/123 ,  C08G61/126 ,  C08G2261/124 ,  C08G2261/1412 ,  C08G2261/1646 ,  C08G2261/18 ,  C08G2261/212 ,  C08G2261/228 ,  C08G2261/3223 ,  C08G2261/3241 ,  C08G2261/3243 ,  C08G2261/3246 ,  C08G2261/334 ,  C08G2261/344 ,  C08G2261/364 ,  C08G2261/414 ,  C08G2261/51 ,  C08G2261/92 ,  H01L51/0036 ,  H01L51/0043 ,  H01L51/0558 ,  H01L51/0566

Abstract: Embodiments of the invention include methods and materials for preparing organic semiconducting layers, for example one used in an organic semiconductor device including a substrate with a nanostructured surface and an organic semiconductor film overlying the nanostructured surface. The semiconductor film is typically formed from macroscopically ordered polymer fibers made from selected conjugate polymer compounds. Such polymer fibers synthesized from selected conjugated polymer compounds and directionally aligned in organic semiconductor devices can provide these devices improved functional properties, including for example, unexpectedly high field effect saturation mobilities.

公开(公告)号：US20150214486A1

公开(公告)日：2015-07-30

申请号：US14426487

申请日：2013-09-06

Applicant: Hsin-Rong TSENG ,  Lei YING ,  Ben B.Y. HSU ,  Christopher J. TAKACS ,  Guillermo C. BAZAN ,  THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： Hsin-Rong Tseng ,  Lei Ying ,  Ben B.Y. Hsu ,  Christopher J. Takacs ,  Guillermo C. Bazan

IPC: H01L51/00 ,  H01L51/05

CPC classification number: H01L51/0036 ,  H01L51/0012 ,  H01L51/0035 ,  H01L51/0043 ,  H01L51/0566 ,  Y10T428/2913

Abstract: Methods and materials for preparing organic semiconducting layers include, for example, one used in an organic semiconductor device including a substrate with a nano structured surface and an organic semiconductor film overlying the nanostructured surface. The semiconductor film is typically formed from macroscopically ordered polymer fibers made from selected conjugate polymer compounds. Such polymer fibers synthesized from selected conjugated polymer compounds and directionally aligned in organic semiconductor devices can provide these devices improved functional properties, including for example, unexpectedly high field effect saturation mobilities.

Abstract translation: 用于制备有机半导体层的方法和材料包括例如在包括具有纳米结构化表面的衬底和覆盖在纳米结构表面上的有机半导体膜的有机半导体器件中使用的方法和材料。 半导体膜通常由选择的共轭聚合物化合物制成的宏观有序聚合物纤维形成。 由选择的共轭聚合物化合物合成并在有机半导体器件中定向排列的这种聚合物纤维可以提供这些器件改进的功能特性，包括例如意外高的场效应饱和迁移率。

公开(公告)号：US20130331530A1

公开(公告)日：2013-12-12

申请号：US13869533

申请日：2013-04-24

Applicant: The Regents of the University of California

Inventor： Guillermo C. Bazan ,  Lei Ying ,  Peter Zalar ,  Thuc-Quyen Nguyen

IPC: H01L51/00

CPC classification number: H01L51/0036 ,  C08G61/122 ,  C08G61/123 ,  C08G61/126 ,  C08G2261/1412 ,  C08G2261/1646 ,  C08G2261/18 ,  C08G2261/212 ,  C08G2261/214 ,  C08G2261/3241 ,  C08G2261/3246 ,  C08G2261/344 ,  C08G2261/414 ,  C08G2261/91 ,  C08G2261/92 ,  C08G2261/94 ,  C08G2261/95 ,  H01L51/0545 ,  Y02E10/549

Abstract: Embodiments of the invention include polymers comprising a regioregular conjugated main chain section having an enantiopure or enantioenriched chiral side chain, as well as methods and materials for producing such polymers. Illustrative methods include regioselectively preparing a monomer that includes an enantiopure or enantioenriched chiral side group, and then reacting these monomers to produce a polymer that comprises a regioregular conjugated main chain section having an enantiopure or enantioenriched chiral side chains. In illustrative embodiments of the invention, the regioregular conjugated main chain section can contain a repeat unit that includes a dithiophene and a pyridine.

Abstract translation: 本发明的实施方案包括包含具有对映体纯或手性侧链的区域规则共轭主链段的聚合物，以及用于制备这种聚合物的方法和材料。 说明性方法包括区域选择性地制备包含对映体纯或手性侧基的单体，然后使这些单体反应以产生包含具有对映体纯或手性侧链的区域规则共轭主链区的聚合物。 在本发明的说明性实施方案中，区域结构的共轭主链部分可以含有包含二噻吩和吡啶的重复单元。

公开(公告)号：US10396286B2

公开(公告)日：2019-08-27

申请号：US14087702

申请日：2013-11-22

Applicant: The Regents of the University of California

Inventor： Guillermo C. Bazan ,  Lei Ying ,  Ben B. Y. Hsu ,  Wen Wen ,  Hsin-Rong Tseng ,  Gregory C. Welch

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

Abstract: A method of regioselectively preparing a pyridine-containing compound is provided. In particular embodiments, the method includes reacting halogen-functionalized pyridal[2,1,3]thiadiazole with organotin-functionalized cyclopenta[2,1-b:3,4-b′]dithiophene or organotin-functionalized indaceno[2,1-b:3,4-b′]dithiophene. Also provided is a method of preparing a polymer. The method includes regioselectively preparing a monomer that includes a pyridal[2,1,3]thiadiazole unit; and reacting the monomer to produce a polymer that includes a regioregular conjugated backbone section, wherein the section includes a repeat unit containing the pyridal[2,1,3]thiadiazole unit. A polymer that includes a regioregular conjugated backbone section, and electronic devices that include the polymer, are also provided.

公开(公告)号：US09000423B2

公开(公告)日：2015-04-07

申请号：US13869498

申请日：2013-04-24

Applicant: The Regents of the University of California

Inventor： Guillermo C. Bazan ,  Thuc-Quyen Nguyen ,  Lei Ying ,  Peter Zalar ,  Yuan Zhang

IPC: H01L51/30 ,  H01L31/0256 ,  C08G73/10 ,  H01L51/00 ,  H01L51/05 ,  H01L51/56

CPC classification number: H01L51/0043 ,  H01L51/0007 ,  H01L51/0036 ,  H01L51/0094 ,  H01L51/0508 ,  H01L51/0545 ,  H01L51/0566 ,  H01L51/56

Abstract: Methods and compositions to improve the performance of single-component polymer FETs is provided comprising processing a conjugated polymer in the presence of a processing additive. Also provided is a FET device fabricated with a processing additive. Such devices have increased saturation hole and/or electron mobility compared to a control FETs.

Abstract translation: 提供了改善单组分聚合物FET性能的方法和组合物，包括在加工助剂存在下处理共轭聚合物。 还提供了用加工添加剂制造的FET器件。 与控制FET相比，这样的器件具有增加的饱和孔和/或电子迁移率。

公开(公告)号：US08729221B2

公开(公告)日：2014-05-20

申请号：US13869533

申请日：2013-04-24

Applicant: The Regents of the University of California

Inventor： Guillermo C. Bazan ,  Lei Ying ,  Peter Zalar ,  Thuc-Quyen Nguyen

IPC: C08G75/00

CPC classification number: H01L51/0036 ,  C08G61/122 ,  C08G61/123 ,  C08G61/126 ,  C08G2261/1412 ,  C08G2261/1646 ,  C08G2261/18 ,  C08G2261/212 ,  C08G2261/214 ,  C08G2261/3241 ,  C08G2261/3246 ,  C08G2261/344 ,  C08G2261/414 ,  C08G2261/91 ,  C08G2261/92 ,  C08G2261/94 ,  C08G2261/95 ,  H01L51/0545 ,  Y02E10/549

Abstract: Embodiments of the invention include polymers comprising a regioregular conjugated main chain section having an enantiopure or enantioenriched chiral side chain, as well as methods and materials for producing such polymers. Illustrative methods include regioselectively preparing a monomer that includes an enantiopure or enantioenriched chiral side group, and then reacting these monomers to produce a polymer that comprises a regioregular conjugated main chain section having an enantiopure or enantioenriched chiral side chains. In illustrative embodiments of the invention, the regioregular conjugated main chain section can contain a repeat unit that includes a dithiophene and a pyridine.

Abstract translation: 本发明的实施方案包括包含具有对映体纯或手性侧链的区域规则共轭主链段的聚合物，以及用于制备这种聚合物的方法和材料。 说明性方法包括区域选择性地制备包含对映体纯或手性侧基的单体，然后使这些单体反应以产生包含具有对映体纯或手性侧链的区域规则共轭主链区的聚合物。 在本发明的说明性实施方案中，区域结构的共轭主链部分可以含有包含二噻吩和吡啶的重复单元。

公开(公告)号：US20130277658A1

公开(公告)日：2013-10-24

申请号：US13869498

申请日：2013-04-24

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： Guillermo C. Bazan ,  Thuc-Quyen Nguyen ,  Lei Ying ,  Peter Zalar ,  Yuan Zhang

IPC: H01L51/00 ,  H01L51/56 ,  H01L51/05

CPC classification number: H01L51/0043 ,  H01L51/0007 ,  H01L51/0036 ,  H01L51/0094 ,  H01L51/0508 ,  H01L51/0545 ,  H01L51/0566 ,  H01L51/56

Abstract: Methods and compositions to improve the performance of single-component polymer FETs is provided comprising processing a conjugated polymer in the presence of a processing additive. Also provided is a FET device fabricated with a processing additive. Such devices have increased saturation hole and/or electron mobility compared to a control FETs.

Abstract translation: 提供了改善单组分聚合物FET性能的方法和组合物，包括在加工助剂存在下处理共轭聚合物。 还提供了用加工添加剂制造的FET器件。 与控制FET相比，这样的器件具有增加的饱和孔和/或电子迁移率。

公开(公告)号：US20140080986A1

公开(公告)日：2014-03-20

申请号：US14087702

申请日：2013-11-22

Applicant: The Regents of the University of California

Inventor： Guillermo C. Bazan ,  Lei Ying ,  Ben B.Y. Hsu ,  Wen Wen ,  Hsin-Rong Tseng ,  Gregory C. Welch

IPC: H01L51/00

CPC classification number: H01L51/0036 ,  C08G61/122 ,  C08G61/123 ,  C08G61/126 ,  C08G2261/124 ,  C08G2261/1412 ,  C08G2261/148 ,  C08G2261/1646 ,  C08G2261/212 ,  C08G2261/3241 ,  C08G2261/3246 ,  C08G2261/344 ,  C08G2261/414 ,  C08G2261/91 ,  C08G2261/92 ,  H01L51/0043 ,  H01L51/0094 ,  H01L51/0533 ,  H01L51/0545 ,  Y02E10/549

Abstract: A method of regioselectively preparing a pyridine-containing compound is provided. In particular embodiments, the method includes reacting halogen-functionalized pyridal[2,1,3]thiadiazole with organotin-functionalized cyclopenta[2,1-b:3,4-b′]dithiophene or organotin-functionalized indaceno[2,1-b:3,4-b′]dithiophene. Also provided is a method of preparing a polymer. The method includes regioselectively preparing a monomer that includes a pyridal[2,1,3]thiadiazole unit; and reacting the monomer to produce a polymer that includes a regioregular conjugated backbone section, wherein the section includes a repeat unit containing the pyridal[2,1,3]thiadiazole unit. A polymer that includes a regioregular conjugated backbone section, and electronic devices that include the polymer, are also provided.

Abstract translation: 提供了一种区域选择性制备含吡啶化合物的方法。 在具体实施方案中，所述方法包括使卤素官能化的吡啶并[2,1,3]噻二唑与有机锡官能化的环戊二烯并[2,1-b：3,4-b']二噻吩或有机锡官能化的茚并不是[2,1- b：3,4-b']二噻吩。 还提供了制备聚合物的方法。 该方法包括区域选择性制备包含吡啶并[2,1,3]噻二唑单元的单体; 并使所述单体反应以制备包含区域结构共轭主链部分的聚合物，其中所述部分包括含有所述吡啶并[2,1,3]噻二唑单元的重复单元。 还提供了包括区域性共轭主链部分的聚合物和包括聚合物的电子器件。

公开(公告)号：US10128441B2

公开(公告)日：2018-11-13

申请号：US15406382

申请日：2017-01-13

Applicant: The Regents of the University of California

Inventor： Hsin-Rong Tseng ,  Lei Ying ,  Ben B. Y. Hsu ,  Christopher J. Takacs ,  Guillermo C. Bazan ,  Alan J. Heeger

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

Abstract: Embodiments of the invention include methods and materials for preparing organic semiconducting layers, for example one used in an organic semiconductor device including a substrate with a nanostructured surface and an organic semiconductor film overlying the nanostructured surface. The semiconductor film is typically formed from macroscopically ordered polymer fibers made from selected conjugate polymer compounds. Such polymer fibers synthesized from selected conjugated polymer compounds and directionally aligned in organic semiconductor devices can provide these devices improved functional properties, including for example, unexpectedly high field effect saturation mobilities.

公开(公告)号：US09559306B2

公开(公告)日：2017-01-31

申请号：US14426487

申请日：2013-09-06

Applicant: The Regents of the University of California

Inventor： Hsin-Rong Tseng ,  Lei Ying ,  Ben B. Y. Hsu ,  Christopher J. Takacs ,  Guillermo C. Bazan ,  Alan J. Heeger

IPC: H01L51/00 ,  H01L51/05

CPC classification number: H01L51/0036 ,  H01L51/0012 ,  H01L51/0035 ,  H01L51/0043 ,  H01L51/0566 ,  Y10T428/2913

Abstract: Methods and materials for preparing organic semiconducting layers include, for example, one used in an organic semiconductor device including a substrate with a nano structured surface and an organic semiconductor film overlying the nanostructured surface. The semiconductor film is typically formed from macroscopically ordered polymer fibers made from selected conjugate polymer compounds. Such polymer fibers synthesized from selected conjugated polymer compounds and directionally aligned in organic semiconductor devices can provide these devices improved functional properties, including for example, unexpectedly high field effect saturation mobilities.

Abstract translation: 用于制备有机半导体层的方法和材料包括例如在包括具有纳米结构化表面的衬底和覆盖在纳米结构表面上的有机半导体膜的有机半导体器件中使用的方法和材料。 半导体膜通常由选择的共轭聚合物化合物制成的宏观有序聚合物纤维形成。 由选择的共轭聚合物化合物合成并在有机半导体器件中定向排列的这种聚合物纤维可以提供这些器件改进的功能特性，包括例如意外高的场效应饱和迁移率。