公开(公告)号：US20120325319A1

公开(公告)日：2012-12-27

申请号：US13494209

申请日：2012-06-12

申请人： Kazukuni NISHIMURA ,  Kenichi ONAKA ,  Kazuya ISOBE

发明人： Kazukuni NISHIMURA ,  Kenichi ONAKA ,  Kazuya ISOBE

IPC分类号： H01L51/46 ,  H01L51/48

CPC分类号： H01L51/0037 ,  H01L51/0061 ,  H01L51/4226 ,  Y02E10/542 ,  Y02E10/549

摘要： A photoelectric conversion element excellent in photoelectric conversion efficiency and stability of photoelectric conversion function, a method for producing the photoelectric conversion element, and a solar cell comprising the photoelectric conversion element are provided. The present invention relates to a photoelectric conversion element comprising a substrate, a first electrode, a photoelectric conversion layer containing a semiconductor and a sensitizing dye, and a hole transport layer, and a second electrode, wherein the hole transport layer comprises a polymer having a repeating unit represented by the general formula (1) or (2), and the sensitizing dye is represented by any of the general formulas (3A) to (3C).

摘要翻译： 提供光电转换效率优异，光电转换功能的稳定性优异的光电转换元件，光电转换元件的制造方法以及包含光电转换元件的太阳能电池。 本发明涉及一种光电转换元件，其包括基板，第一电极，含有半导体的光电转换层和敏化染料以及空穴传输层和第二电极，其中空穴传输层包含具有 由通式（1）或（2）表示的重复单元，并且增感染料由通式（3A）至（3C）中的任一个表示。

公开(公告)号：US20120313142A1

公开(公告)日：2012-12-13

申请号：US13580043

申请日：2011-02-24

申请人： Hideyuki Suzuki ,  Kiyohiko Tsutsumi

发明人： Hideyuki Suzuki ,  Kiyohiko Tsutsumi

IPC分类号： H01L51/44 ,  H01L51/48

CPC分类号： H01L27/14645 ,  H01L27/1461 ,  H01L27/1464

摘要： According to an aspect of the invention, an imaging device includes a plurality of photoelectric conversion elements and a read-out portion. The photoelectric conversion elements are arranged above a substrate. The read-out portion reads out signal corresponding to charges which are generated from each of the photoelectric conversion elements. Each of the photoelectric conversion elements includes a first electrode that collects the charge, a second electrode that is disposed opposite to the first electrode, a photoelectric conversion layer that generates the charges and disposed between the first electrode and the second electrode, and an electron blocking layer that is disposed between the first electrode and the photoelectric conversion layer. Distance between the first electrodes of adjacent photoelectric conversion elements is 250 nm or smaller. Each of the electron blocking layers has a change in surface potential of −1 to 3 eV from a first face to a second face.

摘要翻译： 根据本发明的一个方面，一种成像装置包括多个光电转换元件和一个读出部分。 光电转换元件设置在基板的上方。 读出部分读出与每个光电转换元件产生的电荷对应的信号。 每个光电转换元件包括收集电荷的第一电极，与第一电极相对设置的第二电极，产生电荷且设置在第一电极和第二电极之间的光电转换层，以及电子阻挡 层，其设置在第一电极和光电转换层之间。 相邻光电转换元件的第一电极之间的距离为250nm以下。 每个电子阻挡层的表面电位从第一面到第二面具有-1至3eV的变化。

公开(公告)号：US20120279549A1

公开(公告)日：2012-11-08

申请号：US13520055

申请日：2010-12-22

申请人： Mathieu Urien ,  Fabien Lienhart

发明人： Mathieu Urien ,  Fabien Lienhart

IPC分类号： H01L51/44 ,  H01L27/30 ,  H01L51/48

CPC分类号： H01L51/445 ,  H01L27/301 ,  H01L51/424 ,  H01L51/4253 ,  Y02E10/549 ,  Y02P70/521

摘要： An organic photovoltaic cell comprising a substrate, a first electrode formed on the substrate, an organic photoactive medium comprising an electron donor and an electron acceptor, and a second electrode comprising a conductive mesh, the first electrode being located between the substrate and the second electrode. The cell comprises an insulating mesh formed on the first electrode. The conductive mesh is formed on the insulating mesh. The insulating mesh and the conductive mesh define together apertures for receiving the photoactive medium, said apertures being able to receive the photoactive medium after the first electrode, the insulating mesh and the conductive mesh have been deposited on the substrate.

摘要翻译： 一种有机光伏电池，包括基板，形成在基板上的第一电极，包括电子给体和电子受体的有机光敏介质，以及包括导电网的第二电极，第一电极位于基板和第二电极之间 。 电池包括形成在第一电极上的绝缘网。 导电网形成在绝缘网上。 绝缘网和导电网一起定义用于接收光活性介质的孔，所述孔能够在第一电极，绝缘网和导电网已经沉积在基板上之后接收光活性介质。

公开(公告)号：US20120235120A1

公开(公告)日：2012-09-20

申请号：US13111205

申请日：2011-05-19

申请人： Hsiao-Wen Zan ,  Hsin-Fei Meng ,  Wu-Wei Tsai ,  Yu-Chiang Chao

发明人： Hsiao-Wen Zan ,  Hsin-Fei Meng ,  Wu-Wei Tsai ,  Yu-Chiang Chao

IPC分类号： H01L51/52 ,  H01L51/56 ,  H01L51/48 ,  H01L51/44

CPC分类号： H01L51/442 ,  H01L51/057 ,  H01L51/4253 ,  H01L51/5215 ,  H01L51/5234 ,  H01L51/5296 ,  Y02E10/549

摘要： A vertical electro-optical component and a method for forming the same are provided. The vertical electro-optical component includes a substrate, a first electrode layer formed on the substrate, a patterned insulating layer formed on the first electrode layer, a metal layer formed on the patterned insulating layer, a semiconductor layer formed on the first electrode layer, and a second electrode layer formed on the semiconductor layer, wherein the semiconductor layer encapsulates the patterned insulating layer and the metal layer. The vertical electro-optical component thus has a low operational voltage of a vertical transistor and a high reaction speed of a photo diode, and may be used to form light-emitting transistors.

摘要翻译： 提供了一种垂直电光部件及其形成方法。 垂直电光部件包括基板，形成在基板上的第一电极层，形成在第一电极层上的图案化绝缘层，形成在图案化绝缘层上的金属层，形成在第一电极层上的半导体层， 以及形成在所述半导体层上的第二电极层，其中所述半导体层封装所述图案化绝缘层和所述金属层。 因此，垂直电光部件具有垂直晶体管的低操作电压和光电二极管的高反应速度，并且可以用于形成发光晶体管。

公开(公告)号：US20120208316A1

公开(公告)日：2012-08-16

申请号：US13456762

申请日：2012-04-26

申请人： WEI-FANG SU ,  Chun-Wei Chen ,  Jih-Jen Wu ,  Yun-Yue Lin

发明人： WEI-FANG SU ,  Chun-Wei Chen ,  Jih-Jen Wu ,  Yun-Yue Lin

IPC分类号： H01L51/48

CPC分类号： H01L31/022433 ,  H01G9/2036 ,  H01L31/04 ,  H01L31/18 ,  H01L51/0036 ,  H01L51/4226 ,  H01L51/4233 ,  H01L51/4266 ,  Y02E10/549

摘要： The present invention discloses a solar cell having a multi-layered structure that is used to generate, transport, and collect electric charges. The multi-layered nanostructure comprises a cathode, a conducting metal layer, a photo-active layer, a hole-transport layer, and an anode. The photo-active layer comprises a tree-like nanostructure array and a conjugate polymer filler. The tree-like nanostructure array is used as an electron acceptor while the conjugate polymer filler is as an electron donor. The tree-like nanostructure array comprises a trunk part and a branch part. The trunk part is formed in-situ on the surface of the conducting metal layer and is used to provide a long straight transport pathway to transport electrons. The large contact area between the branch part and the conjugate polymer filler provides electron-hole separation.

摘要翻译： 本发明公开了一种具有多层结构的太阳能电池，其用于产生，运送和收集电荷。 多层纳米结构包括阴极，导电金属层，光活性层，空穴传输层和阳极。 光活性层包括树状纳米结构阵列和共轭聚合物填料。 树状纳米结构阵列用作电子受体，而共轭聚合​​物填料是电子给体。 树状纳米结构阵列包括树干部分和分支部分。 主体部分在导电金属层的表面上原地形成，并且用于提供长的输送电子的直线输送路径。 分支部分和共轭聚合物填料之间的大的接触面积提供电子 - 空穴分离。

公开(公告)号：US20120208315A1

公开(公告)日：2012-08-16

申请号：US13368747

申请日：2012-02-08

申请人： Edward Sargent ,  Steve McDonald ,  Shiquo Zhang ,  Larissa Levina ,  Gerasimos Konstantatos ,  Paul Cyr

发明人： Edward Sargent ,  Steve McDonald ,  Shiquo Zhang ,  Larissa Levina ,  Gerasimos Konstantatos ,  Paul Cyr

IPC分类号： H01L51/48

CPC分类号： H01L51/4213 ,  B82Y10/00 ,  B82Y40/00 ,  H01L21/02543 ,  H01L21/0256 ,  H01L21/02568 ,  H01L21/02601 ,  H01L27/305 ,  H01L31/0352 ,  H01L51/0038 ,  H01L51/0545 ,  H01L51/0566 ,  H01L51/4253 ,  H01L51/426 ,  Y02E10/549 ,  Y02P70/521 ,  Y10S977/773 ,  Y10S977/774 ,  Y10S977/783 ,  Y10S977/784 ,  Y10S977/954

摘要： Provided herein are embodiments of a three-dimensional bicontinuous heterostructure, a method of producing same, and the application of this structure. The three-dimensional bicontinuous heterostructure includes two interpenetrating layers which are spatially continuous, include only protrusions or peninsulas, and have no islands. The method of producing the three-dimensional bicontinuous heterostructure includes forming an essentially planar continuous bottom layer of a first material; forming a layer of this first material on top of the bottom layer that is textured to produce protrusions for subsequent interpenetration with a second material, coating this second material onto this structure, and forming a coating with the second material that ensures that only the second material is contacted by subsequent layer. One of the materials includes visible and/or infrared-absorbing semiconducting quantum dot nanoparticles, and one of materials is a hole conductor and the other is an electron conductor.

摘要翻译： 本文提供了三维双连续异质结构的实施方案，其制备方法以及该结构的应用。 三维双连续异质结构包括空间连续的两个互穿层，仅包括突起或半岛，并且没有岛。 制造三维双连续异质结构的方法包括形成第一材料的基本上平面的连续底层; 在底层的顶部上形成第一材料层，该层被纹理化以产生用于随后与第二材料相互渗透的突出物，将该第二材料涂覆到该结构上，以及形成具有第二材料的涂层，其确保只有第二材料 被后续层接触。 其中一种材料包括可见和/或红外吸收半导体量子点纳米颗粒，其中一种材料是空穴导体，另一种是电子导体。

公开(公告)号：US08237157B2

公开(公告)日：2012-08-07

申请号：US12861654

申请日：2010-08-23

申请人： Liang-Sheng Liao ,  Myron W. Culver ,  Ching W. Tang

发明人： Liang-Sheng Liao ,  Myron W. Culver ,  Ching W. Tang

IPC分类号： H01L51/44 ,  H01L51/10 ,  H01L51/48 ,  H01L51/40

CPC分类号： H01L51/105 ,  H01L51/0541 ,  H01L51/5088 ,  Y10S428/917

摘要： An organic device including at least two electrodes; at least one organic active layer, wherein the organic active layer is disposed in between two electrodes; and an electrode modification layer, wherein the electrode modification layer is disposed in between two electrodes and in contact with one of the electrodes; and the electrode modification layer includes a fluorocarbon compound selected from the materials having a chemical structure of (CxFy)n, wherein the “x”, “y”, and “n” are integers, and wherein 1

摘要翻译： 一种包括至少两个电极的有机器件; 至少一个有机活性层，其中所述有机活性层设置在两个电极之间; 以及电极改性层，其中所述电极改性层设置在两个电极之间并与所述电极中的一个接触; 电极改性层包含选自具有（C x F y）n的化学结构的材料的碳氟化合物，其中“x”，“y”和“n”为整数，并且其中1

公开(公告)号：US20120190139A1

公开(公告)日：2012-07-26

申请号：US13356965

申请日：2012-01-24

申请人： Seok In NA ,  Dong Yu KIM ,  Hye Young KOO ,  Jin Mun YUN ,  Jun Seok YEO ,  Jun Kyung KIM

发明人： Seok In NA ,  Dong Yu KIM ,  Hye Young KOO ,  Jin Mun YUN ,  Jun Seok YEO ,  Jun Kyung KIM

IPC分类号： H01L51/56 ,  C01B31/02 ,  H01L51/48 ,  B82Y30/00 ,  B82Y40/00

CPC分类号： H01L51/0045 ,  B82Y10/00 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/192 ,  H01L51/44 ,  H01L51/442 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5206 ,  Y02E10/549 ,  Y02P70/521

摘要： A method for fabricating a graphene thin film by reducing graphene oxide and a method for fabricating an optoelectronic device using the same are provided. The method for fabricating a graphene thin film comprises: (a) preparing graphene oxide; (b) preparing graphene through reducing the graphene oxide by a sulfonyl hydrazide-based reducing agent; (c) preparing a graphene dispersed solution by dispersing the graphene into an organic solvent; and (d) fabricating a graphene thin film by applying the graphene dispersed solution. The sulfonyl hydrazide-based reducing agent may be a compound having a sulfonyl hydrazide substituent of Chemical Formula 1 in the present disclosure in which A may be any one in Chemical Formula 2 in the present disclosure.

摘要翻译： 提供了通过还原石墨烯氧化物制造石墨烯薄膜的方法和使用其制造光电器件的方法。 制造石墨烯薄膜的方法包括：（a）制备氧化石墨烯; （b）通过用磺酰肼类还原剂还原氧化石墨烯来制备石墨烯; （c）通过将石墨烯分散在有机溶剂中制备石墨烯分散溶液; 和（d）通过施加石墨烯分散溶液制造石墨烯薄膜。 磺酰肼类还原剂可以是在本公开内容中具有化学式1的磺酰肼取代基的化合物，其中A可以是本公开的化学式2中的任何一个。

公开(公告)号：US20120181517A1

公开(公告)日：2012-07-19

申请号：US13339064

申请日：2011-12-28

申请人： Seiji Yamada ,  Yuichi Tokita ,  Yoshio Goto ,  Wei Luo ,  Satoshi Nakamaru

发明人： Seiji Yamada ,  Yuichi Tokita ,  Yoshio Goto ,  Wei Luo ,  Satoshi Nakamaru

IPC分类号： H01L51/46 ,  H01L51/48

CPC分类号： H01L51/0093 ,  B82Y10/00 ,  H01L27/307 ,  H01L51/424 ,  Y02E10/542 ,  Y02E10/549 ,  Y02P70/521

摘要： A protein photoelectric conversion device including a gold electrode; and a substance selected from the group consisting of a metal-substituted cytochrome b562, a zinc chlorin cytochrome b562, a derivative thereof, and a variant thereof immobilized on the gold electrode.

摘要翻译： 一种包含金电极的蛋白质光电转换装置; 以及选自金属取代的细胞色素b562，二氯卟酚细胞色素b562，其衍生物和固定在金电极上的变体的物质。

公开(公告)号：US20120073642A1

公开(公告)日：2012-03-29

申请号：US12966537

申请日：2010-12-13

申请人： Jian-Ging CHEN ,  Nien-Tzu Liu ,  Kun-Long Hsieh ,  Hsin-Wei Chen

发明人： Jian-Ging CHEN ,  Nien-Tzu Liu ,  Kun-Long Hsieh ,  Hsin-Wei Chen

IPC分类号： H01L51/48 ,  C25D13/12 ,  H01L31/0224

CPC分类号： H01G9/2068 ,  H01G9/2031 ,  H01G9/2059 ,  H01G9/2095 ,  Y02E10/542

摘要： The present invention provides a method for fabricating a working electrode. The method comprises the following steps: providing a photoelectrode, which comprises a conductive substrate with a semiconductor material; providing a dye solution, which comprises a dye dissolved in a solvent; and applying a voltage for conducting an electrophoresis to adsorb said dye onto a surface of said semiconductor material. The method of present invention makes the dye adsorbed fast to a surface of a semiconductor material by electrophoresis, and therefore, significantly reduces the time for fabricating a dye-sensitized solar cell.

摘要翻译： 本发明提供一种制造工作电极的方法。 该方法包括以下步骤：提供包括具有半导体材料的导电基底的光电极; 提供染料溶液，其包含溶于溶剂中的染料; 并施加电压进行电泳以将所述染料吸附到所述半导体材料的表面上。 本发明的方法使得染料通过电泳快速吸附到半导体材料的表面，因此显着地缩短了制造染料敏化太阳能电池的时间。