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US20120279568 |
Electron Donating Polymers And Organic Solar Cells Including The Same
An electron-donating polymer may include a repeating unit A including a repeating unit according to Chemical Formula 3 and at least one selected from a repeating unit according to Chemical Formula... |
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US20150083190 |
COATINGS FOR AIRCRAFT FUSELAGE SURFACES TO PRODUCE ELECTRICITY FOR MISSION-CRITICAL SYSTEMS AND MAINTENANCE LOAD ON COMMERCIAL AIRCRAFT
A variety of methods for fabricating organic photovoltaic-based electricity-generating commercial aircraft fuselage surfaces are described. In particular, a method for fabricating curved... |
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US20110315224 |
Electron Donating Polymer And Organic Solar Cell Including The Same
Disclosed is an electron-donating polymer including a repeating unit A including one repeating unit selected from a repeating unit represented by Chemical Formula 1, a repeating unit represented... |
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US20150083189 |
COATINGS FOR AIRCRAFT FUSELAGE SURFACES TO PRODUCE ELECTRICITY FOR MISSION-CRITICAL SYSTEMS ON MILITARY AIRCRAFT
A variety of methods for fabricating organic photovoltaic-based electricity-generating military aircraft fuselage surfaces are described. In particular, a method for fabricating curved... |
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US20130206231 |
ELECTRON-DEFICIENT FLUOROUS PORPHYRINS AND METHODS OF MAKING AND THEIR USE IN ORGANIC SOLAR CELLS
Electron-deficient fluorous porphyrin molecules may have dual functions of light harvesting and electron accepting or donating and may be ideally suited for use in organic solar cells. Methods of... |
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US20120211070 |
Photo-Active Layer Of A Multi-Layered Structure Within A Solar Cell
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... |
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US20130056071 |
DONOR-ACCEPTOR DYAD COMPOUNDS IN PHOTOVOLTAICS
Methods, compositions and devices relate to photovoltaic cells having a photoactive layer and constituents synthesized and utilized for the photoactive layer. The photovoltaic cells incorporate... |
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US20110297234 |
METHOD OF IMPROVING EXCITON DISSOCIATION AT ORGANIC DONOR-ACCEPTOR HETEROJUNCTIONS
The present disclosure generally relates to organic photosensitive optoelectronic devices and polaron pair recombination dynamics to impact efficiency and open circuit voltages of organic solar... |
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US20120255615 |
Electron Deficient Molecules and their use in Organic Electronic Applications
Improved electron acceptor materials for organic photovoltaic (OPV) cells are provided. More specifically, electron acceptor materials for OPVs can include vinylimide, vinylthioimide, alkynylimide... |
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US20110168257 |
Solar Cell Structure
Utilization of the near percolation plasmonic nanostructures near the photoconversion layer in photovoltaic device provide significant enhancement in the efficiency. Photovoltaic devices utilizing... |
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US20110315225 |
ELECTRON-DONATING POLYMERS AND ORGANIC SOLAR CELLS INCLUDING THE SAME
An electron-donating polymer including a repeating unit A with a repeating unit represented by Chemical Formula 1 and at least one of repeating units represented by Chemical Formulae 2-4. |
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US20060249203 |
Solar power module having carbon nanotubes
A solar power module having carbon nanotubes comprises an at-least partial transparent first conducting layer, a second conducting layer for outputting electrons, and a mixing layer for donating... |
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US20150114469 |
SOLAR CELL MODULE AND METHOD FOR CONNECTING SAME
A solar cell module has excellent conversion efficiency by lowering the electric resistance between the solar cells in a solar cell module in which at least two dye-sensitized solar cells are... |
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US20140373920 |
BIOCHEMICAL ENERGY CONVERSION CELL
Presented herein is a voltaic cell containing light harvesting antennae or other biologically-based electron generating structures optionally in a microbial population, an electron siphon... |
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US20140060650 |
POLYHEDRAL OLIGOMERIC SILSESQUIOXANE ORGANIC/POLYMERIC DYADS AND ITS APPLICATION FOR ORGANIC PHOTOVOLTAIC CELLS
A bulk heterojuction for a photovoltaic cell includes a polyhedral oligomeric silsesquioxane (POSS) functionalized electron acceptor or electron donor or both. The electron donor may be selected... |
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US20150194608 |
BUILDING BLOCK FOR LOW BANDGAP CONJUGATED POLYMERS
A twisted but conjugated building block for low bandgap conjugated polymers. An organic device comprising a (E)-8,8′-biindeno[2,1-b]thiophenylidene (tBTP) based polymer. |
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US20110253206 |
ORGANIC SOLAR BATTERY
An organic solar battery (1) includes a photoelectric conversion layer that includes an electron donor layer (12) and an electron acceptor layer (14, 16, 17, 18) stacked on the electron donor... |
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US20130180591 |
ELECTROLYTE FORMULATIONS
The present invention relates to electrolyte formulations comprising at least one imidazolium fluorotricyanoborate or pyrrolidinium fluorotricyanoborate and their use in an electrochemical and/or... |
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US20120318360 |
Electrolyte Formulations
The present invention relates to electrolyte formulations comprising at least one imidazolium difluorodicyanoborate or pyrrolidinium difluorodicyanoborate and their use in an electrochemical... |
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US20120125439 |
Photoelectrochemical Solar Cell Comprising Sensitizing Anthocyanin And Betalain Dyes Of Vegetal Or Synthetic Origin, Or Mixtures Thereof
The present invention relates to the use of sensitizing dyes of natural origin in the photoelectrochemical solar cells and to the process for obtaining such vegetal extracts from fruits and... |
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US20120216866 |
ORGANIC PHOTOVOLTAIC CELL
An organic photovoltaic cell which comprises an anode, a cathode, and an organic active layer provided between the anode and the cathode. The organic active layer comprises a first electron-donor... |
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US20130247989 |
INERT SOLUTION-PROCESSABLE MOLECULAR CHROMOPHORES FOR ORGANIC ELECTRONIC DEVICES
Small organic molecule chromophores containing a benzo[c][1,2,5]thiadiazole with an electron-withdrawing substituent W in the 5-position (5BTH), benzo[c][1,2,5]oxadiazole with an... |
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US20140182680 |
ELECTROLYTE FORMULATIONS
The present invention relates to electrolyte formulations comprising at least one compound comprising a dihydridodicyanoborate anion and their use in an eletrochemical and/or optoelectronic device... |
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US20120279570 |
SOLUBLE GRAPHENE NANOSTRUCTURES AND ASSEMBLIES THEREFROM
Disclosed herein is a method for preparing large soluble graphenes. The method comprises attaching one or more hindering groups to the graphene, which can prevent face-to-face graphene stacking by... |
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US20140283914 |
Photoelectrochemical Solar Cell Comprising Sensitizing Anthocyanin and Betalain Dyes of Vegetal or Synthetic Origin, or Mixtures Thereof
The present invention relates to the use of sensitising dyes of natural origin in photoelectrochemical solar cells and to the process for obtaining such vegetal extracts from fruits and vegetables. |
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US20140116510 |
STRUCTURE FOR IMPROVING THERMAL STABILITY OF BULK HETEROJUNCTION SOLAR CELLS AND RELATED PHOTOVOLTAIC APPARATUS AND METHOD FOR MAKING THE SAME
A bulk heterojunction solar cell comprises an electron donor, an electron acceptor, and a multi-substituted fullerene derivative. The electron acceptor further comprises a nano-scale electron... |
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US20110308592 |
USE OF SUBSTITUTED PERYLENES IN ORGANIC SOLAR CELLS
The present invention relates to an organic solar cell with a photoactive region which comprises at least one organic donor material in contact with at least one organic acceptor material, wherein... |
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US20090217980 |
Organic Photoactive Device
The invention relates to an organic photoactive device, especially an organic photovoltaic cell, with a contact and a countercontact as well as with an organic region that is electrically... |
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US20140224329 |
DEVICES INCLUDING ORGANIC MATERIALS SUCH AS SINGLET FISSION MATERIALS
Embodiments described herein relate to devices containing photoactive materials that, in some cases, undergo singlet fission. In some cases, the devices (e.g., solar cells) can efficiently convert... |
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US20120097249 |
PHOTOVOLTAIC DEVICE
A photovoltaic device is disclosed. The photovoltaic device includes a substrate, an anode, a cathode, and a semiconducting bilayer. The bilayer is composed of a first continuous sublayer and a... |
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US20130087202 |
ELECTRON DONATING POLYMER AND ORGANIC SOLAR CELL INCLUDING THE SAME
A polymer, and an organic solar cell including the polymer, include a repeating unit A represented by Chemical Formula 1, and a repeating unit B represented by Chemical Formula 2. |
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US20120118385 |
PHOTOVOLTAIC CELL
A photovoltaic cell using lignin and porphyrin as materials is prepared. In the photovoltaic cell, hydrogen ions are liberated using lignin as the material, an alkaline solution, a pyrrole... |
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US20150114467 |
DONOR-ACCEPTOR ALTERNATING CONJUGATED POLYMER AND SOLAR CELL DEVICE MANUFACTURED BY USING THE SAME
The present invention provides a donor-acceptor alternating conjugated polymer represented by the following chemical formula (1): wherein, X, A, Ra, Rb, Rc, m, p, m′, and n are the same as those... |
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US20110272029 |
ORGANIC SOLAR CELL AND METHOD OF MAKING THE SAME
An organic solar cell including a cathode and an anode, a photoactive layer disposed between the cathode and the anode, and a buffer layer between the photoactive layer and the cathode, wherein... |
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US20110023964 |
ELECTRON DONATING MATERIAL, MATERIAL FOR PHOTOVOLTAIC DEVICES AND PHOTOVOLTAIC DEVICE
An electron donating organic material includes a benzothiadiazole compound including (a) a benzothiadiazole skeleton and (b) an oligothiophene skeleton, and having a band gap (Eg) of 1.8 eV or... |
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US20100043876 |
SOLVENT SYSTEM
Improved organic photovoltaic cells including a composition useful for forming an active layer which comprises (a) at least one p-type material, (b) at least one n-type material, (c) at least one... |
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US20150034161 |
ORGANIC SEMICONDUCTING COMPOUNDS FOR USE IN ORGANIC ELECTRONIC DEVICES
Organic molecule semi-conducting chromophores containing a halogen-substituted core structure are disclosed. Such compounds can be used in organic heterojunction devices, such as organic molecule... |
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US20080087325 |
NOVEL DYE FOR PHOTOELECTRONIC DEVICE, PHOTOANODE COMPRISING THE DYE AND PHOTOELECTRONIC DEVICE EMPLOYING THE PHOTOANODE
Disclosed is a novel dye for use in a photoelectronic device, wherein the photoelectronic device is comprised of a photoanode comprising the dye. According to the novel dye, the dye is derived... |
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US20140238492 |
PHOTOELECTRIC CONVERSION DEVICE
There is provided a photoelectric conversion device including: an active layer; and a metal-based particle assembly layer consisting of a particle assembly including 30 or more metal-based... |
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US20110192455 |
BIS-(8-QUINOLINOLATO-N,O)PLATINUM(II) BASED ORGANIC PHOTOVOLTAIC CELL
Organic photovoltaic (OPV) cells and methods of forming the same are provided. An OPV cell can include an organic photoactive layer comprising bis-(8-quinolinolato-N,O)platinum (II) (PtQ2) having... |
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US20090211621 |
Flexible Magnetically Attached Solar Electric Collector
A removable magnetically attached solar collector sheet system comprises a thin film, organic and printable photovoltaic sheet attached to a flexible magnetic sheet. The system removably attaches... |
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US20130074918 |
VACUUM WINDOW GLAZING INCLUDING SOLAR CELL AND MANUFACTURING METHOD THEREOF
Disclosed are vacuum window glazing including a solar cell function and a manufacturing method thereof. The vacuum window glazing includes a first sheet glass, a second sheet glass that is... |
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US20140366947 |
POLYER CONTAINING THIOPHENE-BENZENE-THIOPHENE UNIT, PREPARATION METHOD THEREFOR AND SOLAR CELL DEVICE
A polymer containing thiophene-benzene-thiophene unit has the following formula: R1 represents C1 to C20 alkyl, R2 represents C1 to C20 alkyl, n is an integer from 10 to 100. An energy gap of the... |
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US20150200377 |
ORGANO METAL HALIDE PEROVSKITE HETEROJUNCTION SOLAR CELL AND FABRICATION THEREOF
The present invention provides a solid state heterojunction solar cell comprising a transparent conducting support layer (2,3), on which a nanostructured, surface-increasing scaffold structure is... |
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US20060016473 |
Dye-sensitized solar cell employing photoelectric transformation electrode and a method of manufacturing thereof
A dye-sensitized solar cell using a photoelectric transformation electrode. The solar cell includes a semiconductor electrode, a counter electrode provided opposite to the semiconductor electrode,... |
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US20150075622 |
SYNTHESIS OF WATER SOLUBLE DOPED CONJUGATED POLYELECTROLYTES FOR APPLICATIONS IN ORGANIC ELECTRONICS
A method of fabricating a composition of matter, including fabricating one or more conjugated polyelectrolytes each comprising a donor-acceptor copolymer backbone and one or more anionic side... |
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US20070227590 |
Supramolecular Complex of Pyridylnaphthalenediimide with Zinc Porphyrin Dendrimer Having Multiplicity of Artificial Photosynthetic Reaction Center
A light energy conversion system having a multiplicity of artificial photosynthetic reaction centers and exhibiting a high light-harvesting capability and charge separation capability, constructed... |
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US20150040976 |
METHOD FOR PREPARING SOLAR PAINT AT ROOM TEMPERATURE FOR DYE SENSITIZED SOLAR CELLS FOR WINDOW PANES AND FLEXIBLE SUBSTRATES
The present invention discloses a room temperature process for the fabrication of dye sensitized solar cells (DSSCs). Particularly, the invention discloses a room temperature process for preparing... |
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US20120085413 |
ORGANIC SOLAR CELL AND METHOD OF MANUFACTURING THE SAME
An organic solar cell and a method of manufacturing the same. |
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US20150047709 |
TITANIUM OXIDE PASTE
The present invention aims to provide a titanium oxide paste which is excellent in printability and which allows for production of a porous titanium oxide layer having a high porosity with a small... |