公开(公告)号：US08395146B2

公开(公告)日：2013-03-12

申请号：US13067002

申请日：2011-05-02

申请人： Jung Seok Hahn ,  Eun Kyung Lee ,  Sang Yoon Lee ,  Eun Jeong Jeong ,  Joo Young Kim

发明人： Jung Seok Hahn ,  Eun Kyung Lee ,  Sang Yoon Lee ,  Eun Jeong Jeong ,  Joo Young Kim

IPC分类号： H01L35/24

CPC分类号： H01L51/052

摘要： Disclosed is a composition, an organic insulating film including the same, an organic thin film transistor including the organic insulating film, an electronic device including the organic thin film transistor and methods of fabricating the same. In the composition, an organic polymer material having a carboxyl group and an organic silane material having an electron-donating group are included to thus realize a structure which may further stabilize an unreacted crosslinking material. Thereby, a hysteresis phenomenon may be decreased and transparency may be increased, thus making it possible to assure stability upon exposure to air. Accordingly, the lifetime of the organic thin film transistor may be lengthened.

摘要翻译： 公开了组合物，包含该有机绝缘膜的有机绝缘膜，包括有机绝缘膜的有机薄膜晶体管，包括有机薄膜晶体管的电子器件及其制造方法。 在该组合物中，包括具有羧基的有机聚合物材料和具有给电子基团的有机硅烷材料，从而实现可以进一步稳定未反应的交联材料的结构。 因此，滞后现象可能会降低，并且可能增加透明度，从而可以确保暴露在空气中时的稳定性。 因此，有机薄膜晶体管的寿命可以延长。

公开(公告)号：US08273460B2

公开(公告)日：2012-09-25

申请号：US11783136

申请日：2007-04-06

申请人： Eun Kyung Lee ,  Joo Young Kim ,  Sang Yoon Lee ,  Jung Seok Hahn

发明人： Eun Kyung Lee ,  Joo Young Kim ,  Sang Yoon Lee ,  Jung Seok Hahn

IPC分类号： B32B15/04 ,  H01L51/30 ,  C08G65/38

CPC分类号： H01L51/052 ,  H01L51/0541 ,  H01L51/0545 ,  Y10T428/31678

摘要： Disclosed are a composition comprising an organic insulating polymer in which a photo-reactive functional group showing an increased crosslinking degree is introduced into a side-chain, an organic insulating film comprising the composition, an organic thin film transistor (OTFT) comprising the organic insulating film, an electronic device comprising the organic thin film transistor and methods of fabricating the organic insulating film, the organic thin film transistor and the electronic device. The OTFT comprising the organic insulating film of example embodiments may not show any hysteresis during the driving of the OTFT, and therefore, may exhibit a homogeneous property.

摘要翻译： 公开了一种组合物，其包含其中将具有增加的交联度的光反应性官能团引入侧链的有机绝缘聚合物，包含该组合物的有机绝缘膜，包含有机绝缘体的有机薄膜晶体管（OTFT） 膜，包括有机薄膜晶体管的电子器件和制造有机绝缘膜，有机薄膜晶体管和电子器件的方法。 包含示例性实施例的有机绝缘膜的OTFT在驱动OTFT期间可能不显示任何滞后，因此可以表现出均匀的性质。

公开(公告)号：US20110204350A1

公开(公告)日：2011-08-25

申请号：US13067002

申请日：2011-05-02

申请人： Jung Seok Hahn ,  Eun Kyung Lee ,  Sang Yoon Lee ,  Eun Jeong Jeong ,  Joo Young Kim

发明人： Jung Seok Hahn ,  Eun Kyung Lee ,  Sang Yoon Lee ,  Eun Jeong Jeong ,  Joo Young Kim

IPC分类号： H01L51/10 ,  C08K5/5455 ,  C08K5/5465

CPC分类号： H01L51/052

摘要： Disclosed is a composition, an organic insulating film including the same, an organic thin film transistor including the organic insulating film, an electronic device including the organic thin film transistor and methods of fabricating the same. In the composition, an organic polymer material having a carboxyl group and an organic silane material having an electron-donating group are included to thus realize a structure which may further stabilize an unreacted crosslinking material. Thereby, a hysteresis phenomenon may be decreased and transparency may be increased, thus making it possible to assure stability upon exposure to air. Accordingly, the lifetime of the organic thin film transistor may be lengthened.

摘要翻译： 公开了组合物，包含该有机绝缘膜的有机绝缘膜，包括有机绝缘膜的有机薄膜晶体管，包括有机薄膜晶体管的电子器件及其制造方法。 在该组合物中，包括具有羧基的有机聚合物材料和具有给电子基团的有机硅烷材料，从而实现可以进一步稳定未反应的交联材料的结构。 因此，滞后现象可能会降低，并且可能增加透明度，从而可以确保暴露在空气中时的稳定性。 因此，有机薄膜晶体管的寿命可以延长。

公开(公告)号：US20080111128A1

公开(公告)日：2008-05-15

申请号：US11806744

申请日：2007-06-04

申请人： Jung Seok Hahn ,  Eun Kyung Lee ,  Sang Yoon Lee ,  Eun Jeong Jeong ,  Joo Young Kim

发明人： Jung Seok Hahn ,  Eun Kyung Lee ,  Sang Yoon Lee ,  Eun Jeong Jeong ,  Joo Young Kim

IPC分类号： H01L51/00 ,  H01B1/12

CPC分类号： H01L51/052

摘要： Disclosed is a composition, an organic insulating film including the same, an organic thin film transistor including the organic insulating film, an electronic device including the organic thin film transistor and methods of fabricating the same. In the composition, an organic polymer material having a carboxyl group and an organic silane material having an electron-donating group are included to thus realize a structure which may further stabilize an unreacted crosslinking material. Thereby, a hysteresis phenomenon may be decreased and transparency may be increased, thus making it possible to assure stability upon exposure to air. Accordingly, the lifetime of the organic thin film transistor may be lengthened.

摘要翻译： 公开了组合物，包含该有机绝缘膜的有机绝缘膜，包括有机绝缘膜的有机薄膜晶体管，包括有机薄膜晶体管的电子器件及其制造方法。 在该组合物中，包括具有羧基的有机聚合物材料和具有给电子基团的有机硅烷材料，从而实现可以进一步稳定未反应的交联材料的结构。 因此，滞后现象可能会降低，并且可能增加透明度，从而可以确保暴露在空气中时的稳定性。 因此，有机薄膜晶体管的寿命可以延长。

公开(公告)号：US20080067505A1

公开(公告)日：2008-03-20

申请号：US11783136

申请日：2007-04-06

申请人： Eun Kyung Lee ,  Joo Young Kim ,  Sang Yoon Lee ,  Jung Seok Hahn

发明人： Eun Kyung Lee ,  Joo Young Kim ,  Sang Yoon Lee ,  Jung Seok Hahn

IPC分类号： H01L51/30 ,  C08G65/38 ,  H01L51/40

CPC分类号： H01L51/052 ,  H01L51/0541 ,  H01L51/0545 ,  Y10T428/31678

摘要： Disclosed are a composition comprising an organic insulating polymer in which a photo-reactive functional group showing an increased crosslinking degree is introduced into a side-chain, an organic insulating film comprising the composition, an organic thin film transistor (OTFT) comprising the organic insulating film, an electronic device comprising the organic thin film transistor and methods of fabricating the organic insulating film, the organic thin film transistor and the electronic device. The OTFT comprising the organic insulating film of example embodiments may not show any hysteresis during the driving of the OTFT, and therefore, may exhibit a homogeneous property.

摘要翻译： 公开了一种组合物，其包含其中将具有增加的交联度的光反应性官能团引入侧链的有机绝缘聚合物，包含该组合物的有机绝缘膜，包含有机绝缘体的有机薄膜晶体管（OTFT） 膜，包括有机薄膜晶体管的电子器件和制造有机绝缘膜，有机薄膜晶体管和电子器件的方法。 包含示例性实施例的有机绝缘膜的OTFT在驱动OTFT期间可能不显示任何滞后，因此可以表现出均匀的性质。

公开(公告)号：US20070193978A1

公开(公告)日：2007-08-23

申请号：US11633006

申请日：2006-12-04

申请人： Bon Won Koo ,  Joon Yong Park ,  Jung Seok Hahn ,  Joo Young Kim ,  Kook Min Han ,  Sang Yoon Lee

发明人： Bon Won Koo ,  Joon Yong Park ,  Jung Seok Hahn ,  Joo Young Kim ,  Kook Min Han ,  Sang Yoon Lee

IPC分类号： H01L29/06 ,  B44C1/22 ,  C23F1/00

CPC分类号： H01L51/0512 ,  H01L27/283 ,  H01L51/0005 ,  H01L51/0558

摘要： Disclosed is a method for forming banks during the fabrication of electronic devices incorporating an organic semiconductor material that includes preparing an aqueous coating composition having at least a water-soluble polymer, a UV curing agent and a water-soluble fluorine compound. This coating composition is applied to a substrate, exposed using UV radiation and then developed using an aqueous developing composition to form the bank pattern. Because the coating composition can be developed using an aqueous composition rather than an organic solvent or solvent system, the method tends to preserve the integrity of other organic structures present on the substrate. Further, the incorporation of the fluorine compound in the aqueous solution provides a degree of control over the contact angles exhibited on the surface of the bank pattern and thereby can avoid or reduce subsequent surface treatments.

摘要翻译： 公开了一种在制造包含有机半导体材料的电子器件的过程中形成堤的方法，包括制备至少具有水溶性聚合物，UV固化剂和水溶性氟化合物的水性涂料组合物。 将该涂料组合物施加到基材上，使用UV辐射曝光，然后使用水性显影组合物显影以形成图案。 因为涂料组合物可以使用水性组合物而不是有机溶剂或溶剂体系显影，所以该方法倾向于保持存在于基材上的其它有机结构的完整性。 此外，氟化合物在水溶液中的引入提供了对在堤形图案的表面上显示的接触角的控制程度，从而可以避免或减少随后的表面处理。

公开(公告)号：US08323875B2

公开(公告)日：2012-12-04

申请号：US11633006

申请日：2006-12-04

申请人： Bon Won Koo ,  Joon Yong Park ,  Jung Seok Hahn ,  Joo Young Kim ,  Kook Min Han ,  Sang Yoon Lee

发明人： Bon Won Koo ,  Joon Yong Park ,  Jung Seok Hahn ,  Joo Young Kim ,  Kook Min Han ,  Sang Yoon Lee

IPC分类号： G30F7/00

CPC分类号： H01L51/0512 ,  H01L27/283 ,  H01L51/0005 ,  H01L51/0558

摘要： Disclosed is a method for forming banks during the fabrication of electronic devices incorporating an organic semiconductor material that includes preparing an aqueous coating composition having at least a water-soluble polymer, a UV curing agent and a water-soluble fluorine compound. This coating composition is applied to a substrate, exposed using UV radiation and then developed using an aqueous developing composition to form the bank pattern. Because the coating composition can be developed using an aqueous composition rather than an organic solvent or solvent system, the method tends to preserve the integrity of other organic structures present on the substrate. Further, the incorporation of the fluorine compound in the aqueous solution provides a degree of control over the contact angles exhibited on the surface of the bank pattern and thereby can avoid or reduce subsequent surface treatments.

摘要翻译： 公开了一种在制造包含有机半导体材料的电子器件的过程中形成堤的方法，包括制备至少具有水溶性聚合物，UV固化剂和水溶性氟化合物的水性涂料组合物。 将该涂料组合物施加到基材上，使用UV辐射曝光，然后使用水性显影组合物显影以形成图案。 因为涂料组合物可以使用水性组合物而不是有机溶剂或溶剂体系显影，所以该方法倾向于保持存在于基材上的其它有机结构的完整性。 此外，氟化合物在水溶液中的引入提供了对在堤形图案的表面上显示的接触角的控制程度，从而可以避免或减少随后的表面处理。

公开(公告)号：US07994071B2

公开(公告)日：2011-08-09

申请号：US11633008

申请日：2006-12-04

申请人： Bon Won Koo ,  Sang Yoon Lee ,  Jung Seok Hahn ,  Joo Young Kim

发明人： Bon Won Koo ,  Sang Yoon Lee ,  Jung Seok Hahn ,  Joo Young Kim

IPC分类号： H01L21/31 ,  H01L21/469

CPC分类号： H01L51/052 ,  H01L51/0003 ,  H01L51/0036 ,  H01L51/0545

摘要： Disclosed are compositions for forming organic insulating films and methods for forming organic insulating films using one or more of the compositions. The compositions include at least one ultraviolet (UV) curing agent, at least one water-soluble polymer and at least one water-soluble fluorine compound, and the method includes applying the composition to a substrate to form a coating layer, irradiating the coating layer with UV light to form an exposed layer and developing the exposed layer with an aqueous developing solution to obtain an organic insulating film and/or pattern. Also disclosed are organic thin film transistors comprising an organic insulating film formed by one of the methods using one of the compositions that may exhibit improved hysteresis performance and/or acceptable surface properties without the need for additional processing, thereby simplifying the fabrication process.

摘要翻译： 公开了用于形成有机绝缘膜的组合物和使用一种或多种组合物形成有机绝缘膜的方法。 该组合物包括至少一种紫外线（UV）固化剂，至少一种水溶性聚合物和至少一种水溶性氟化合物，并且该方法包括将该组合物施用于基材以形成涂层，照射该涂层 用UV光形成曝光层，并用含水显影液显影曝光层，得到有机绝缘膜和/或图案。 还公开了有机薄膜晶体管，其包括通过使用可以显示出改进的滞后性能和/或可接受的表面性质的组合物之一的方法之一形成的有机绝缘膜，而不需要额外的处理，从而简化了制造工艺。

公开(公告)号：US08476103B2

公开(公告)日：2013-07-02

申请号：US13355940

申请日：2012-01-23

申请人： Bon Won Koo ,  Joon Yong Park ,  Jung Seok Hahn ,  Joo Young Kim ,  Kook Min Han ,  Sang Yoon Lee

发明人： Bon Won Koo ,  Joon Yong Park ,  Jung Seok Hahn ,  Joo Young Kim ,  Kook Min Han ,  Sang Yoon Lee

IPC分类号： H01L21/00

CPC分类号： H01L51/0512 ,  H01L27/283 ,  H01L51/0005 ,  H01L51/0558

摘要： Disclosed is a method for forming banks during the fabrication of electronic devices incorporating an organic semiconductor material that includes preparing an aqueous coating composition having at least a water-soluble polymer, a UV curing agent and a water-soluble fluorine compound. This coating composition is applied to a substrate, exposed using UV radiation and then developed using an aqueous developing composition to form the bank pattern. Because the coating composition can be developed using an aqueous composition rather than an organic solvent or solvent system, the method tends to preserve the integrity of other organic structures present on the substrate. Further, the incorporation of the fluorine compound in the aqueous solution provides a degree of control over the contact angles exhibited on the surface of the bank pattern and thereby can avoid or reduce subsequent surface treatments.

摘要翻译： 公开了一种在制造包含有机半导体材料的电子器件的过程中形成堤的方法，包括制备至少具有水溶性聚合物，UV固化剂和水溶性氟化合物的水性涂料组合物。 将该涂料组合物施加到基材上，使用UV辐射曝光，然后使用水性显影组合物显影以形成图案。 因为涂料组合物可以使用水性组合物而不是有机溶剂或溶剂体系显影，所以该方法倾向于保持存在于基材上的其它有机结构的完整性。 此外，氟化合物在水溶液中的引入提供了对在堤形图案的表面上显示的接触角的控制程度，从而可以避免或减少随后的表面处理。

公开(公告)号：US20120122275A1

公开(公告)日：2012-05-17

申请号：US13355940

申请日：2012-01-23

申请人： Bon Won KOO ,  Joon Yong Park ,  Jung Seok Hahn ,  Joo Young Kim ,  Kook Min Han ,  Sang Yoon Lee

发明人： Bon Won KOO ,  Joon Yong Park ,  Jung Seok Hahn ,  Joo Young Kim ,  Kook Min Han ,  Sang Yoon Lee

IPC分类号： H01L51/05

CPC分类号： H01L51/0512 ,  H01L27/283 ,  H01L51/0005 ,  H01L51/0558

摘要： Disclosed is a method for forming banks during the fabrication of electronic devices incorporating an organic semiconductor material that includes preparing an aqueous coating composition having at least a water-soluble polymer, a UV curing agent and a water-soluble fluorine compound. This coating composition is applied to a substrate, exposed using UV radiation and then developed using an aqueous developing composition to form the bank pattern. Because the coating composition can be developed using an aqueous composition rather than an organic solvent or solvent system, the method tends to preserve the integrity of other organic structures present on the substrate. Further, the incorporation of the fluorine compound in the aqueous solution provides a degree of control over the contact angles exhibited on the surface of the bank pattern and thereby can avoid or reduce subsequent surface treatments.

摘要翻译： 公开了一种在制造包含有机半导体材料的电子器件的过程中形成堤的方法，包括制备至少具有水溶性聚合物，UV固化剂和水溶性氟化合物的水性涂料组合物。 将该涂料组合物施加到基材上，使用UV辐射曝光，然后使用水性显影组合物显影以形成图案。 因为涂料组合物可以使用水性组合物而不是有机溶剂或溶剂体系显影，所以该方法倾向于保持存在于基材上的其它有机结构的完整性。 此外，氟化合物在水溶液中的引入提供了对在堤形图案的表面上显示的接触角的控制程度，从而可以避免或减少随后的表面处理。