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Patent Searching and Data


Matches 501 - 550 out of 5,808

Document Document Title
WO/2010/125953A1
Disclosed are: an electrolyte for a photoelectric conversion element, which enables the achievement of excellent heat resistance; a photoelectric conversion element which uses the electrolyte; and a dye-sensitized solar cell. Specificall...  
WO/2010/122997A1
Hydrogen ion is liberated, using lignin as raw material, and using pyrrolic compounds such as alkaline solution or porphyrin, and also using optical energy such as ultraviolet rays, sunlight, etc.; and a photovoltaic cell is made using l...  
WO/2010/119775A1
Provided is a dye-sensitized solar cell wherein at least a catalytic layer, a porous insulating layer containing an electrolyte inside thereof, a porous semiconductor layer wherein a sensitizing dye is adsorbed and the electrolyte is con...  
WO/2010/117062A1
Disclosed is an electrode for dye-sensitized solar cells, which comprises a porous photoelectric conversion layer that exhibits excellent reverse electron blocking performance, while having excellent resistance to the electrolyte and sta...  
WO/2010/113971A1
Provided is a method of producing a fluorinated polymer for obtaining a polymer electrolyte composition having a significantly improved ion migration coefficient (transport number), for example, lithium ion migration coefficient. The met...  
WO2010109785A1
Provided is a dye-sensitized solar cell which can be easily manufactured, has a high power extraction efficiency and is suitable for increasing the size of the solar cell. A method for manufacturing the dye-sensitized solar cell is also ...  
WO2010109821A1
A photoelectric conversion element, which is applicable to size increase of devices, is provided by a simple manufacturing method. The photoelectric conversion element is composed of a columnar transparent core member and a photoelectric...  
WO/2010/104117A1
Disclosed is a squarylium dye having a carboxyindolenine structure and an N-alkyl substituent. Also disclosed are a photoelectric conversion element having a high photoelectric conversion efficiency in a near-infrared region and a dye-se...  
WO/2010/103856A1
A porous metal oxide characterized by being obtained by subjecting a metal alkoxide and/or a product of the partial hydrolysis/condensation thereof to sol-gel reaction in the presence of particles of a terminal-branched copolymer represe...  
WO/2010/103759A1
Disclosed is a tandem dye-sensitized solar cell having a novel structure, which can be produced at low cost and has an improved optical absorption efficiency. Specifically disclosed is a dye-sensitized solar cell (10) wherein an anode su...  
WO/2010/100929A1
A photoelectric conversion element including a photoelectrode (101) constituted of a porous semiconductor layer (106) and a transparent electrode (107) and a counter electrode (102) disposed opposite the photoelectrode (101), wherein a n...  
WO/2010/100930A1
Disclosed is a photoelectric conversion element including: a semiconductor electrode (108) including a semiconductor layer (103) and pigment; a counter electrode (109); and an electrolyte layer (104) provided between the semiconductor el...  
WO/2010/101057A1
Disclosed is a photoelectric conversion device (X1) which comprises a first photoelectric conversion body that contains an electron transport material (14), a dye (13) that is positioned on top of the electron transport material (14) and...  
WO/2010/098088A1
A method of dye adsorption for a photosensitizing dye, the method comprising adsorbing the photosensitizing dye onto an electrode material layer that functions as the working electrode of a dye-sensitized solar cell, within a reaction ve...  
WO/2010/098311A1
Disclosed is a photoelectric conversion element of excellent durability. The disclosed photoelectric conversion element (100) is equipped with a pair of electrodes (10, 20) that face one another, a porous oxide semiconductor layer (3) pr...  
WO/2010/095650A1
A technique that allows a wide variety of conductive polymer compositions to be dissolved in an organic solvent and allows a conductive film to be formed easily at a targeted part will be provided. Provided is a complex conductive polyme...  
WO/2010/095648A1
Disclosed is a composite conductive polymer composition which is obtained by doping a π-conjugated polymer that contains, as a monomer constituting component, a compound selected from among aniline derivatives, thiophene derivatives and...  
WO/2010/095692A1
Disclosed is a sealing agent for a dye-sensitized solar cell, which has an excellent sealing property and excellent iodine stain resistance. Also disclosed is a dye-sensitized solar cell produced using the sealing agent. Specifically dis...  
WO/2010/095651A1
Disclosed is a composite conductive polymer composition which is obtained by doping a π-conjugated polymer that contains, as a monomer constituting component, a compound which is optionally substituted with an alkyl group and selected f...  
WO/2010/095652A1
Disclosed is a composite conductive polymer composition which is obtained by doping a π-conjugated polymer (β) that contains, as a monomer constituting component, a compound which is selected from among (I) an aniline compound that has...  
WO/2010/095649A1
Disclosed is a composite conductive polymer composition which is obtained by doping a π-conjugated polymer that contains, as a monomer constituting component, a compound selected from among aniline derivatives, thiophene derivatives and...  
WO/2010/095608A1
Provided is a sulfide which, when used in, for example, the light-absorbing layer of a solar cell, brings about relatively high levels of multiple properties including conversion efficiency, open-circuit voltage, short-circuit current de...  
WO/2010/089263A2
The present invention relates to the field of dye sensitised solar cell and to a method for preparing them rapidly and efficiently focussing on a rapid method for dye sensitisation.  
WO/2010/090226A1
Disclosed is a dye-sensitized solar cell which has high photoelectric conversion efficiency. Specifically disclosed is a dye-sensitized solar cell wherein a photoelectrode and a counter electrode are so arranged as to face each other wit...  
WO/2010/090145A1
Conventional sealing agents for dye-sensitized solar cells are not the type in which an electrolyte is not leaked or evaporated after a reliability test and which is curable upon irradiation with an energy ray. The cracking in a sealing ...  
WO/2010/074203A1
Disclosed is a photoelectric conversion element that enables an improvement in conversion efficiency. This element is equipped with a work electrode (10), an opposing electrode (20), and an electrolyte-containing layer (30). A metal-oxid...  
WO/2010/074237A1
Disclosed is an electrolyte for a photoelectric conversion element, which can achieve a high energy conversion efficiency even when the electrolyte does not substantially contain iodine. Also disclosed are a photoelectric conversion ele...  
WO/2010/074687A1
A low energy method and system of removing H+ from a solution in an electrochemical cell wherein on applying a voltage across an anode in a first electrolyte and a cathode in second electrolyte, H+ are transferred to second electrolyte t...  
WO/2010/061663A1
Disclosed is an electrolyte for photoelectric conversion elements, which is capable of achieving high energy conversion efficiency without substantially containing iodine. Also disclosed are a photoelectric conversion element using the ...  
WO/2010/061901A1
An electrolyte for a photoelectric conversion element, which can achieve high energy conversion efficiency without substantially containing iodine; also a photoelectric conversion element using the electrolyte; and a dye-sensitized solar...  
WO/2010/061870A1
Provided is a functional device with which it is possible to inhibit corrosion by an electrolyte solution and improve durability, and it is possible to reduce series resistance. Also provided is a method for producing the functional dev...  
WO/2010/058649A1
A solar battery evaluation device (1) measures a spectral responsivity (P(λ)) in a solar battery (2) to be measured in advance. In the evaluation of the solar battery (2), spectral irradiation illuminance (L(λ)) of illumination light ...  
WO/2010/055359A1
Conversion of heat to electric energy through cyclic alteration of solutions between two half cells of a galvanic cell. The half cell solutions differ in electrode ion concentration, creating in this way the electrochemical potential of ...  
WO/2010/055856A1
Disclosed is a photochemical cell. The photochemical cell has a high absorbance coefficient. The photochemical cell comprises semiconductor microparticles that are sensitized with a binuclear metal complex dye represented by general fo...  
WO/2010/053105A1
A dye-sensitized solar cell is provided which can attain a high photo-electric conversion efficiency, can be produced at low cost, and has a highly attractive appearance. Also provided is a process for producing the cell. Porous titaniu...  
WO/2010/050575A1
A dye having a structure represented by general formula (1A). [In general formula (1A), A represents an atom group required, together with a carbon-nitrogen bond, for the formation of a ring; either Y1A and/or Y2A represents an acidic gr...  
WO/2010/050207A1
A photoelectric conversion device wherein change of photoelectric conversion efficiency over time can be sufficiently suppressed. The photoelectric conversion device comprises a pair of electrodes, an electrolyte solution interposed betw...  
WO/2010/050574A1
A photoelectrochemical cell which comprises a light-receiving electrode comprising a semiconductor layer in which a photosensitizing pigment is adsorbed, a counter electrode and an electrolyte layer provided between the light-receiving e...  
WO/2010/044445A1
Disclosed are a dye-sensitized solar cell and a dye-sensitized solar cell module that suppress a decrease in photoelectric conversion efficiency caused by dye adsorption to an insulation layer. The dye-sensitized solar cell is characteri...  
WO/2010/043082A1
A photovoltaic cell and its preparation method are provided. The photovoltaic cell comprises a top sealed insulation plate (18), a conductive layer (11), a nano-semiconductor layer (12), a dye molecular layer (13), a polymer electrolyte ...  
WO/2010/041732A1
Provided are dye-sensitized solar cells with excellent photoelectric conversion efficiency that can conserve the amount of catalyst used, and wherein inexpensive metal materials that exhibit excellent corrosion-resistance are used as the...  
WO/2010/042196A1
Catalytic materials, photoanodes, and systems for electrolysis and/or formation of water are provided which can be used for energy storage, particularly in the area of solar energy conversion, and/or production of oxygen and/or hydrogen....  
WO/2010/042197A1
Catalytic materials, photoanodes, and systems for electrolysis and/or formation of water are provided which can be used for energy storage, particularly in the area of solar energy conversion, and/or production of oxygen and/or hydrogen....  
WO/2010/041729A1
Disclosed are functional devices and a manufacturing method therefor that can provide functional devices such as dye-sensitized solar cells that can maintain a high level of characteristics. The dye-sensitized solar cell that is a functi...  
WO/2010/038743A1
Disclosed is a solid polymer material comprising an ultraviolet absorber composition that comprises at least one ultraviolet absorber (A) having a maximum absorption wavelength of 360 to 400 nm and at least one ultraviolet absorber (B) h...  
WO/2010/038589A1
A photoelectric conversion element having improved conversion efficiency. The photoelectric conversion element comprises a working electrode (10), a counter electrode (20) and an electrolyte-containing layer (30), and the working electr...  
WO/2010/029943A1
A radio identification card (10) includes: an identifier storage device (11) which stores an identifier; and a communication device (12) which transmits an identifier stored in the identifier storage device (11) to a read device (90) by ...  
WO/2010/029961A1
A photoelectric converter is provided with a first photoelectric conversion body which has a pigment containing triple-bond linked porphyrin represented by general formula (1) and an oxide semiconductor to which the pigment adheres and w...  
WO/2010/023860A1
Provided are a dye-sensitized solar cell wherein power extraction efficiency is greatly improved, and a method for manufacturing the dye-sensitized solar cell. The dye-sensitized solar cell is provided with a substrate, a porous semicond...  
WO/2010/024090A1
Provided is a photoelectric element that is provided with an electron transport layer having an excellent electron transport property and a sufficiently large interface and that has excellent conversion efficiency. The photoelectric elem...  

Matches 501 - 550 out of 5,808