公开(公告)号：EP2442401A1

公开(公告)日：2012-04-18

申请号：EP10786079.3

申请日：2010-05-31

申请人： Sony Corporation

发明人： ORIHASHI Masaki ,  YONEYA Reiko ,  MOROOKA Masahiro ,  ISSHIKI Yusuke ,  SUZUKI Yusuke

IPC分类号： H01M14/00 ,  H01L31/04

CPC分类号： H01G9/2063 ,  H01G9/2004 ,  H01G9/2031 ,  H01L51/0086 ,  Y02E10/542

摘要： The present invention relates to a dye-sensitized photoelectric conversion element and a method for manufacturing the same which provide a dye-sensitized photoelectric conversion element capable of solving the problem of decreasing the efficiency of photoelectric conversion over time and significantly improving durability, and a method for manufacturing the same, and also relates to an electronic apparatus.
A dye-sensitized photoelectric conversion element has a structure in which an electrolyte layer 7 is filled between a semiconductor layer 3 and a counter electrode 6. Z907 and dye A are bounded in different configurations as photosensitizing dyes to the semiconductor layer 3. The electrolyte layer 7 contains 3-methoxypropionitrile as a solvent.

摘要翻译： 本发明涉及一种染料敏化光电转换元件及其制造方法，其提供能够解决随时间降低光电转换效率和显着提高耐久性的问题的染料敏化光电转换元件，以及一种方法 用于制造它们，并且还涉及一种电子设备。 染料敏化光电转换元件具有其中电解质层7填充在半导体层3和对电极6之间的结构.Z907和染料A以不同的构型被界定为对于半导体层3的感光染料。电解质层 7含有3-甲氧基丙腈作为溶剂。

公开(公告)号：EP2306584A1

公开(公告)日：2011-04-06

申请号：EP09770172.6

申请日：2009-06-24

申请人： Sony Corporation

发明人： SUZUKI Yusuke ,  MOROOKA Masahiro ,  TADA Keishi ,  NAGANO Yasunori ,  YONEYA Reiko ,  ORIHASHI Masaki ,  TAKADA Harumi ,  ZHU Cheng

IPC分类号： H01M14/00 ,  H01L31/04

CPC分类号： H01M14/005 ,  H01G9/2031 ,  H01G9/2063 ,  H01G9/2068 ,  H01G9/2072 ,  Y02E10/542 ,  Y02P70/521

摘要： The present invention relates to a method of manufacturing a photoelectric conversion device in which selective dye adsorption can be performed easily. In the step of a dye adsorbing process, a material unit 21 having partition walls of a predetermined shape is placed over semiconductor electrodes 12 1 to 12 3 , which are a titanium oxide electrode. The material unit 21 is laminated by a UV cure adhesive. Dye solutions S 1 to S 3 obtained by dissolving each of three kinds of dyes of N719, Black dye, and D149, for example, into a CH3CN/t-BuOH mixed solution are put in each of sections divided by the partition walls. The material unit 21 is inverted in that state, and left standing still for 24 hours. Then, the adhesive is removed after passage of the 24 hours. Thus, the semiconductor electrodes 12 1 to 12 3 having regions corresponding to the sections which regions are colored with the three different kinds of dyes are obtained. The present invention is applicable to a method of manufacturing a dye sensitized solar cell.

摘要翻译： 本发明涉及可以容易地进行选择性染料吸附的光电转换装置的制造方法。 在染料吸附工序中，将具有规定形状的隔壁的材料单元21放置在作为氧化钛电极的半导体电极12 1〜12 3上。 材料单元21通过UV固化粘合剂层压。 将通过将N719，黑色染料和D149的三种染料各自溶解在CH 3 CN / t-BuOH混合溶液中得到的染料溶液S 1〜S 3放入由分隔壁分割的各部分。 材料单元21在该状态下倒置，静置24小时。 然后，经过24小时后将粘合剂除去。 因此，获得具有对应于区域的区域的半导体电极12 1至12 3，该区域被三种不同种类的染料着色。 本发明可应用于染料敏化太阳能电池的制造方法。

公开(公告)号：EP2219261A1

公开(公告)日：2010-08-18

申请号：EP09819262.8

申请日：2009-10-09

申请人： Sony Corporation

发明人： YONEYA Reiko ,  ORIHASHI Masaki ,  MOROOKA Masahiro ,  SUZUKI Yusuke

IPC分类号： H01M14/00 ,  H01L31/04 ,  H01M2/08

CPC分类号： H01G9/2031 ,  H01G9/2077 ,  H01L51/0086 ,  Y02E10/542 ,  Y02P70/521

摘要： The present invention relates to a functional device capable of providing a functional device such as a dye-sensitized solar cell or the like, which is capable of maintaining high characteristics, and a method for manufacturing the functional device.
A dye-sensitized solar cell serving as a functional device includes a transparent substrate 12a on which a transparent conductive film 13a is formed; a substrate 12b on which a conductive film 13b is formed; an electrolyte solution 16 filled between the two substrates; an inner main seal 15a composed of a first ultraviolet-curable resin so as to seal the electrolyte solution and bond the two substrates together; and an outer main seal 17a composed of a second ultraviolet-curable resin so as to bond the two substrates together outside the inner main seal. The solar cell includes an end seal plate 19 bonded to the substrate 12b with inner end seals 15b and 15c which are composed of a first ultraviolet-curable resin and which close openings of electrolyte solution injection holes 18a and 18b to seal the electrolyte solution, the electrolyte solution injection holes 18a and 18b being formed in the substrate 16b in order to fill the electrolyte solution, and an outer end seal 17b which is disposed outside the inner end seal and which is composed of a second ultraviolet-curable resin.

摘要翻译： 本发明涉及能够提供能够维持高特性的诸如染料敏化太阳能电池等的功能装置的功能装置及其制造方法。 用作功能元件的染料敏化太阳能电池包括其上形成有透明导电膜13a的透明基板12a; 形成有导电膜13b的基板12b; 填充在两个基板之间的电解质溶液16; 内部主密封件15a，其由第一紫外线固化树脂构成，以密封电解液并将两个基板结合在一起; 以及由第二紫外线固化树脂构成的外部主密封件17a，以将两个基板结合在内部主密封件的外部。 该太阳能电池包括端部密封板19，该端部密封板19与由第一紫外线固化树脂构成的内端密封件15b，15c接合到基板12b，并且密封电解液注入孔18a，18b的密封开口， 为了填充电解质溶液而形成在基板16b中的电解液注入孔18a和18b以及设置在内端密封件外部并由第二紫外线固化树脂构成的外端密封件17b。

公开(公告)号：EP2352202A1

公开(公告)日：2011-08-03

申请号：EP09829115.6

申请日：2009-11-26

申请人： Sony Corporation

发明人： YONEYA Reiko ,  ORIHASHI Masaki ,  MOROOKA Masahiro ,  SUZUKI Yusuke

IPC分类号： H01M14/00 ,  H01L31/04

CPC分类号： H01M14/005 ,  H01G9/2022 ,  H01G9/2031 ,  H01G9/2059 ,  H01G9/2068 ,  H01M4/38 ,  Y02E10/542 ,  Y02P70/521

摘要： The present invention relates to a functional device in which it is possible to improve durability by inhibiting corrosion due to an electrolyte solution, and it is possible to reduce series resistance, and also relates to a method for producing the same.
A functional device includes a transparent photoelectrode including a photoelectric substrate 11 and a photoelectrode layer 12a, a counter electrode substrate 18a composed of a metal, an electrolyte solution 15 filled in a space between the two substrates, a corrosion-resistant conductive layer 17a which is disposed on the counter electrode substrate and has corrosion resistance to the electrolyte solution, and a conductive catalyst layer 16. The counter electrode substrate is composed of any of Al, Cu, Ag, Au, and SUS; the corrosion-resistant conductive layer is composed of any of Ti, Cr, Ni, Nb, Mo, Ru, Rh, Ta, W, In, Pt, and Hastelloy; and the conductive catalyst layer is composed of any of carbon, Tu, Rh, Pd, Os, Ir, Pt, and conductive polymers.

摘要翻译： 本发明涉及通过抑制由于电解质溶液引起的腐蚀而提高耐久性的功能性装置，并且可以降低串联电阻，并且还涉及其制造方法。 功能元件包括具有光电基板11和光电极层12a的透明光电极，由金属构成的对电极基板18a，填充在两基板之间的空间的电解液15，耐蚀导电层17a， 配置在对电极基板上，对电解液具有耐腐蚀性，导电性催化剂层16.对电极基板由Al，Cu，Ag，Au，SUS中的任一种构成。 耐腐蚀导电层由Ti，Cr，Ni，Nb，Mo，Ru，Rh，Ta，W，In，Pt和Hastelloy中的任何一种构成。 导电催化剂层由碳，Tu，Rh，Pd，Os，Ir，Pt和导电性聚合物中的任一种构成。