公开(公告)号：US20140011973A1

公开(公告)日：2014-01-09

申请号：US13935779

申请日：2013-07-05

申请人： Boe Technology Group Co., Ltd. ,  Peking University

发明人： Jian PEI ,  Ting LEI ,  Jinhu DOU

IPC分类号： H01L51/00

CPC分类号： C07C247/04 ,  C07C17/16 ,  C07C19/07 ,  C07C29/151 ,  C07C31/02 ,  C07C209/42 ,  C07C211/03 ,  C07D207/34 ,  C07D209/34 ,  C07D417/14 ,  H01L51/0036 ,  H01L51/0508 ,  H01L51/42 ,  H01L51/5012

摘要： The invention discloses a compound having branching alkyl chains, the method for preparing the same and use thereof in photoelectric devices. By applying the branching alkyl chains as the solubilizing group to the preparation of organic conjugated molecules (for example, organic conjugated polymers), the number of methylenes between the resultant alky side chains and the backbone, i.e., m>1, which can effectively reduce the effect of the alkyl chains on the backbone π-π stacking, thereby ensuring the solubility of the organic conjugated molecule while greatly increasing the mobility of their carriers. It is suitable for an organic semiconductor material in photoelectric devices such as organic solar cells, organic light emitting diodes and organic field effect transistors, etc.

摘要翻译： 本发明公开了具有支链烷基链的化合物，其制备方法及其在光电装置中的应用。 通过将分支烷基链作为增溶基团应用于制备有机共轭分子（例如有机共轭聚合物），得到的烷基侧链与骨架之间的亚甲基数量，即m≥1，其可以有效降低 烷基链对骨架π-π层叠的影响，从而确保有机共轭分子的溶解度，同时大大提高其载体的迁移率。 适用于有机太阳能电池，有机发光二极管和有机场效应晶体管等光电器件中的有机半导体材料。

公开(公告)号：US20160002164A1

公开(公告)日：2016-01-07

申请号：US14808387

申请日：2015-07-24

申请人： BOE TECHNOLOGY GROUP CO., LTD. ,  PEKING UNIVERSITY

发明人： Jian PEI ,  Ting LEI ,  Jinhu DOU

IPC分类号： C07D209/34 ,  C07C19/07 ,  C07C247/04 ,  H01L51/00 ,  C07C29/151 ,  C07C17/16 ,  C07C209/42 ,  C07C31/02 ,  C07C211/03

CPC分类号： C07C247/04 ,  C07C17/16 ,  C07C19/07 ,  C07C29/151 ,  C07C31/02 ,  C07C209/42 ,  C07C211/03 ,  C07D207/34 ,  C07D209/34 ,  C07D417/14 ,  H01L51/0036 ,  H01L51/0508 ,  H01L51/42 ,  H01L51/5012

摘要： The invention discloses a compound having branching alkyl chains, the method for preparing the same and use thereof in photoelectric devices. By applying the branching alkyl chains as the solubilizing group to the preparation of organic conjugated molecules (for example, organic conjugated polymers), the number of methylenes between the resultant alky side chains and the backbone, i.e., m>1, which can effectively reduce the effect of the alkyl chains on the backbone π-π stacking, thereby ensuring the solubility of the organic conjugated molecule while greatly increasing the mobility of their carriers. It is suitable for an organic semiconductor material in photoelectric devices such as organic solar cells, organic light emitting diodes and organic field effect transistors, etc.

摘要翻译： 本发明公开了具有支链烷基链的化合物，其制备方法及其在光电装置中的应用。 通过将分支烷基链作为增溶基团应用于制备有机共轭分子（例如有机共轭聚合物），得到的烷基侧链与骨架之间的亚甲基数量，即m≥1，其可以有效降低 烷基链在骨架上的作用 - 从而确保有机共轭分子的溶解性，同时大大增加其载体的迁移率。 适用于有机太阳能电池，有机发光二极管和有机场效应晶体管等光电器件中的有机半导体材料。

公开(公告)号：US20170158620A1

公开(公告)日：2017-06-08

申请号：US15434591

申请日：2017-02-16

申请人： BOE TECHNOLOGY GROUP CO., LTD. ,  PEKING UNIVERSITY

发明人： Jian PEI ,  Ting LEI ,  Jinhu DOU

IPC分类号： C07C247/04 ,  C07C29/151 ,  H01L51/00 ,  C07C17/16 ,  C07C211/03 ,  C07C209/42 ,  C07C31/02 ,  C07C19/07

CPC分类号： C07C247/04 ,  C07C17/16 ,  C07C19/07 ,  C07C29/151 ,  C07C31/02 ,  C07C209/42 ,  C07C211/03 ,  C07D207/34 ,  C07D209/34 ,  C07D417/14 ,  H01L51/0036 ,  H01L51/0508 ,  H01L51/42 ,  H01L51/5012

摘要： The invention discloses a compound having branching alkyl chains, the method for preparing the same and use thereof in photoelectric devices. By applying the branching alkyl chains as the solubilizing group to the preparation of organic conjugated molecules (for example, organic conjugated polymers), the number of methylenes between the resultant alkyl side chains and the backbone, i.e., m>1, which can effectively reduce the effect of the alkyl chains on the backbone π-π stacking, thereby ensuring the solubility of the organic conjugated molecule while greatly increasing the mobility of their carriers. It is suitable for an organic semiconductor material in photoelectric devices such as organic solar cells, organic light emitting diodes and organic field effect transistors, etc.