公开(公告)号：US07291782B2

公开(公告)日：2007-11-06

申请号：US10290119

申请日：2002-11-05

申请人： Brian M. Sager ,  Martin R. Roscheisen ,  Klaus Petritsch ,  Greg Smestad ,  Jacqueline Fidanza ,  Gregory A. Miller ,  Dong Yu

发明人： Brian M. Sager ,  Martin R. Roscheisen ,  Klaus Petritsch ,  Greg Smestad ,  Jacqueline Fidanza ,  Gregory A. Miller ,  Dong Yu

IPC分类号： H01L31/0352

CPC分类号： H01L51/4226 ,  H01L51/0034 ,  H01L51/0035 ,  H01L51/0036 ,  H01L51/0038 ,  H01L51/0052 ,  H01L51/0053 ,  H01L51/0064 ,  H01L51/0078 ,  H01L51/4253 ,  Y02E10/549 ,  Y02P70/521

摘要： Charge-splitting networks, optoelectronic devices, methods for making optoelectronic devices, power generation systems utilizing such devices and method for making charge-splitting networks are disclosed. An optoelectronic device may include a porous nano-architected (e.g., surfactant-templated) film having interconnected pores that are accessible from both the underlying and overlying layers. A pore-filling material substantially fills the pores. The interconnected pores have diameters of about 1-100 nm and are distributed in a substantially uniform fashion with neighboring pores separated by a distance of about 1-100 nm. The nano-architected porous film and the pore-filling, material have complementary charge-transfer properties with respect to each other, i.e., one is an electron-acceptor and the other is a hole-acceptor. The nano-architected porous, film may be formed on a substrate by a surfactant temptation technique such as evaporation-induced self-assembly. A solar power generation system may include an array of such optoelectronic devices in the form of photovoltaic cells with one or more cells in the array having one or more porous charge-splitting networks disposed between an electron-accepting electrode and a hole-accepting electrode.

公开(公告)号：US20060174934A1

公开(公告)日：2006-08-10

申请号：US11375413

申请日：2006-03-13

申请人： Brian Sager ,  Martin Roscheisen ,  Klaus Petristsch ,  Greg Smestad ,  Jacqueline Fidanza ,  Gregory Miller ,  Dong Yu

发明人： Brian Sager ,  Martin Roscheisen ,  Klaus Petristsch ,  Greg Smestad ,  Jacqueline Fidanza ,  Gregory Miller ,  Dong Yu

IPC分类号： H01L31/042 ,  H01L31/00

CPC分类号： H01L51/4226 ,  H01L51/0034 ,  H01L51/0035 ,  H01L51/0036 ,  H01L51/0038 ,  H01L51/0052 ,  H01L51/0053 ,  H01L51/0064 ,  H01L51/0078 ,  H01L51/4253 ,  Y02E10/549 ,  Y02P70/521

摘要： Charge-splitting networks, optoelectronic devices, methods for making optoelectronic devices, power generation systems utilizing such devices and method for making charge-splitting networks are disclosed. An optoelectronic device may include a porous nano-architected (e.g., surfactant-templated) film having interconnected pores that are accessible from both the underlying and overlying layers. A pore-filling material substantially fills the pores. The interconnected pores have diameters of about 1-100 nm and are distributed in a substantially uniform fashion with neighboring pores separated by a distance of about 1-100 nm. The nano-architected porous film and the pore-filling material have complementary charge-transfer properties with respect to each other, i.e., one is an electron-acceptor and the other is a hole-acceptor. The nano-architected porous, film may be formed on a substrate by a surfactant temptation technique such as evaporation-induced self-assembly. A solar power generation system may include an array of such optoelectronic devices in the form of photovoltaic cells with one or more cells in the array having one or more porous charge-splitting networks disposed between an electron-accepting electrode and a hole-accepting electrode.

摘要翻译： 公开了电荷分解网络，光电子器件，制造光电器件的方法，利用这种器件的发电系统以及用于制造电荷分解网络的方法。 光电子器件可以包括具有互连孔的多孔纳米结构（例如，表面活性剂模板化）膜，其可以从下面的层和上层两者接近。 孔填充材料基本上填充孔。 相互连通的孔具有大约1-100nm的直径，并以基本上均匀的方式分布，其中相邻的孔分开约1-100nm的距离。 纳米构造的多孔膜和孔隙填充材料相互之间具有互补的电荷转移性质，即一个是电子受体，另一个是空穴受体。 纳米结构的多孔膜可以通过表面活性剂诱导技术如蒸发诱导的自组装形成在基底上。 太阳能发电系统可以包括光伏电池形式的这种光电子器件的阵列，阵列中的一个或多个电池具有设置在电子接受电极和空穴接受电极之间的一个或多个多孔电荷分解网络。

公开(公告)号：US20070181177A9

公开(公告)日：2007-08-09

申请号：US10290119

申请日：2002-11-05

申请人： Brian Sager ,  Martin Roscheisen ,  Klaus Petritsch ,  Greg Smestad ,  Jacqueline Fidanza ,  Gregory Miller ,  Dong Yu

发明人： Brian Sager ,  Martin Roscheisen ,  Klaus Petritsch ,  Greg Smestad ,  Jacqueline Fidanza ,  Gregory Miller ,  Dong Yu

IPC分类号： H01L31/00

CPC分类号： H01L51/4226 ,  H01L51/0034 ,  H01L51/0035 ,  H01L51/0036 ,  H01L51/0038 ,  H01L51/0052 ,  H01L51/0053 ,  H01L51/0064 ,  H01L51/0078 ,  H01L51/4253 ,  Y02E10/549 ,  Y02P70/521

摘要： Charge-splitting networks, optoelectronic devices, methods for making optoelectronic devices, power generation systems utilizing such devices and method for making charge-splitting networks are disclosed. An optoelectronic device may include a porous nano-architected (e.g., surfactant-templated) film having interconnected pores that are accessible from both the underlying and overlying layers. A pore-filling material substantially fills the pores. The interconnected pores have diameters of about 1-100 nm and are distributed in a substantially uniform fashion with neighboring pores separated by a distance of about 1-100 nm. The nano-architected porous film and the pore-filling, material have complementary charge-transfer properties with respect to each other, i.e., one is an electron-acceptor and the other is a hole-acceptor. The nano-architected porous, film may be formed on a substrate by a surfactant temptation technique such as evaporation-induced self-assembly. A solar power generation system may include an array of such optoelectronic devices in the form of photovoltaic cells with one or more cells in the array having one or more porous charge-splitting networks disposed between an electron-accepting electrode and a hole-accepting electrode.

摘要翻译： 公开了电荷分解网络，光电子器件，制造光电器件的方法，利用这种器件的发电系统以及用于制造电荷分解网络的方法。 光电子器件可以包括具有互连孔的多孔纳米结构（例如，表面活性剂模板化）膜，其可以从下面的层和上层两者接近。 孔填充材料基本上填充孔。 相互连通的孔具有大约1-100nm的直径，并以基本上均匀的方式分布，其中相邻的孔分开约1-100nm的距离。 纳米结构的多孔膜和孔填充材料相对于彼此具有互补的电荷转移性质，即一个是电子受体，另一个是空穴受体。 纳米结构的多孔膜可以通过表面活性剂诱导技术如蒸发诱导的自组装形成在基底上。 太阳能发电系统可以包括光伏电池形式的这种光电子器件的阵列，阵列中的一个或多个电池具有设置在电子接受电极和空穴接受电极之间的一个或多个多孔电荷分解网络。