Patent application number | Description | Published |
20090071534 | Photoelectric electrodes capable of absorbing light energy, fabrication methods, and applications thereof - A photoelectric electrode capable of absorbing light energy is provided. The photoelectric electrode at least includes a conductive substrate, one or more semiconductor particle-containing film with a polytetrafluoroethylene (PTFE) skeleton. | 03-19-2009 |
20090114527 | METHOD FOR PREPARING ELECTRODE MATERIAL FOR BATTERY - A method for preparing an electrode material for battery is provided. The method includes the following steps: firstly, providing a reaction precursor having a crystal structure, in which the reaction precursor represents as Na | 05-07-2009 |
20100233570 | ELECTRODE LAYER OF FUEL CELL AND METHOD OF FABRICATING THE SAME - An electrode of an electrochemical cell and a method for fabricating the same is provided. The electrode is prepared by depositing ionomers to the catalyst layer of an electronic conductive layer, e.g. catalysts-coated carbon cloths. The ionomers are controllably deposited into the catalyst layer by applying a voltage. As a result, ionic conduction is enhanced and the reaction area of the three-phase-boundary region is increased. | 09-16-2010 |
20100307334 | FLUID SEPARATION METHOD AND FLUID SEPARATION APPARATUS - A fluid separation apparatus suitable for separating a mixed fluid with different properties and capable of separating a complex fluid mixture efficiently is provided. The fluid separation apparatus includes a sampling entrance, a first separation column, a second separation column, a bypass line, a detector and a guide multi-channel valve. A mixed fluid flows into the first separation column via the sampling entrance. The second separation column is connected to the first separation column in series and connected to the bypass line in parallel. The detector is connected to the second separation column and the bypass line. The guide multi-channel valve has different modes to control a flow-through status and a closed status between the first separation column and the second separation column, between the first separation column and the bypass line, between the second separation column and the detector, and between the bypass line and the detector. | 12-09-2010 |
20110155576 | HOMOGENEOUSLY-STRUCTURED NANO-CATALYST/ENZYME COMPOSITE ELECTRODE, FABRICATING METHOD AND APPLICATION OF THE SAME - A homogeneously-structured catalyst/enzyme composite structure formed by electrophoresis deposition (EPD) method. Catalyst and enzyme are simultaneously deposited onto the electrode surface by the EPD method, so as to form a film of catalyst/enzyme composite thereon. The film of catalyst/enzyme composite includes enzyme for catalyzing the biochemical reaction, and catalyst for increasing the rate of the electrochemical reaction, which are homogeneously mixed and forms a stable and three-dimensional structure. Also, this homogeneously-structured catalyst/enzyme composite is applicable as a working electrode of the bioreceptor in a mini-biosensor. | 06-30-2011 |
20130065155 | CATALYST LAYER MATERIAL, METHOD FOR FABRICATING THE SAME, AND FUEL CELL - A catalyst layer material, a method for fabricating the same, and a fuel cell are provided. The catalyst layer material utilized for the fuel cell includes a catalyst support and a catalyst distributed on the catalyst support. The catalyst support contains Ti | 03-14-2013 |
20130122379 | LITHIUM-ION BATTERY AND METHOD FOR FABRICATING THE SAME - A lithium-ion battery and a method for fabricating the same are provided. The lithium-ion battery includes an anode, a cathode, a separator, and an electrolyte solution. The cathode is disposed opposite to the anode. The separator is disposed between the anode and the cathode, where an accommodating region is defined by the anode, the cathode and the separator. The electrolyte solution disposed within the accommodating region includes an organic solvent, a lithium salt and an additive. The additive includes a sulfonyl-containing species, and the content thereof is 0.1 to 5 wt % based on the total weight of the electrolyte solution. The whole-cell potential of the lithium-ion battery is 4.5 V or above. In the lithium-ion battery and the method for fabricating the same of the invention, the sulfonyl-containing species serves as the additive, so that the battery is capable of being operated under a condition of high-voltage charge and discharge. | 05-16-2013 |
20130320270 | CARBON/ACTIVE COMPOUND COMPOSITE MATERIAL AND THE MANUFACTURING METHOD THEREOF - The present invention provides a multi-dimensional carbon active compound composite comprising a first carbon material, a second carbon material, an active compound, and further a seed material. This composite is capable of storing faradic or non-faradic charges. The produced multi-dimensional carbon can significantly inhibit the aggregation and disintegration of active compounds. Stacked carbon structure also formed a 3-D framework with high electron conductivity, which increases the rate capability of electrode. The green and simple synthesis process has a great potential for mass production. This green energy storage material can be widely applied to lithium secondary ion battery, supercapacitor, and lithium-air battery electrodes. | 12-05-2013 |
20140100296 | CERAMIC MATERIAL, METHOD FOR ADSORBING CARBON DIOXIDE AND METHOD FOR CONVERTING CARBON DIOXIDE - A ceramic material, methods for adsorbing and converting carbon dioxide are provided. The ceramic material is represented by a chemical formula M | 04-10-2014 |
20140320085 | CHARGING DEVICE AND CONTROL METHOD THEREOF - The present invention discloses a charging device electrically connected to an external power supply and a rechargeable battery pack, so as to perform a charging procedure of the rechargeable battery pack. The charging device includes a detecting module, a processing module and a charging module, wherein the processing module is electrically connected to the detecting module and the charging module. The detecting module is used for detecting both the state of charge of the rechargeable battery pack during the charging procedure and a polarization voltage corresponding to the internal resistance of the rechargeable battery pack at different states of charge. The processing module generates a current adjusting parameter according to the polarization voltage and the state of charge. The charging module receives the external power supply and adjusts the charging current outputted to the rechargeable battery pack according to the state of charge and the current adjusting parameter. | 10-30-2014 |
20150086849 | PREPARATION METHOD OF OLIGOMER-POLYMER AND LITHIUM BATTERY - A preparation method of an oligomer-polymer is provided. A maleimide is reacted with a barbituric acid to form a first oligomer-polymer. The first oligomer-polymer is then reacted with a phenylsiloxane oligomer to form a second oligomer-polymer. The phenylsiloxane oligomer is a compound represented by formula 1: | 03-26-2015 |
Patent application number | Description | Published |
20090309072 | Bacterial cellulose film and carbon nanotubes-like thin film structures developed from bacterial cellulose - A carbon nanotubes-like material is disclosed. The carbon nanotubes-like material comprises bacterial cellulose carbonized under an oxygen-free atmosphere. Also disclosed is a cathode material containing bacterial cellulose and LiFePO | 12-17-2009 |
20090317939 | Fabrication Methods for Nano-Scale Chalcopyritic Powders and Polymeric Thin-Film Solar Cells - Fabrication methods for nano-scale chalcopyritic powders and polymeric thin-film solar cells are presented. The fabrication method for nano-scale chalcopyritic powders includes providing a solution consisting of group IB, IIIA, VIA elements on the chemistry periodic table or combinations thereof. The solution is heated by a microwave generator. The solution is washed and filtered by a washing agent. The solution is subsequently dried, thereby acquiring nano-scale chalcopyritic powders. | 12-24-2009 |
20100133479 | FABRICATION METHOD FOR IBIIIAVIA-GROUP AMORPHOUS COMPOUND AND IBIIIAVIA-GROUP AMORPHOUS PRECURSOR FOR THIN-FILM SOLAR CELLS - A method for fabricating an IBIIIAVIA-group amorphous compound used for thin-film solar cells is provided. A mixture solution including elements of Group IB, IIIA, VIA or combinations thereof is provided. The mixture solution is heated and filtered. IBIIIAVIA-group amorphous powders are acquired after drying the heated and filtered mixture solution. | 06-03-2010 |
20100143768 | Composite catalyst for electrode and electrochemical cell using the same - A composite catalyst for an electrode is described, including platinum for dehydrogenation, an element E for water dissociation, and a material MO | 06-10-2010 |
20140170461 | MEDIATOR-TYPE PHOTOCELL SYSTEM - A mediator-type photocell system is provided. The mediator-type photocell system includes a galvanic cell having a galvanic cell anode and a galvanic cell cathode; and a light capturing portion, including a light capturing cathode corresponding to the galvanic cell anode; and a light capturing anode electrically connected to the light capturing cathode via a conductive element, and corresponding to the galvanic cell cathode, wherein the galvanic cell cathode and the light capturing anode have a first mediator therebetween, the galvanic cell anode and the light capturing cathode have a second mediator therebetween, an oxide is generated to be provided to the galvanic cell cathode when the first mediator is illuminated, and a reducing substance is generated to be provided to the galvanic cell anode when the second mediator is illuminated. | 06-19-2014 |
20140178771 | CYANO-BENZIMIDAZOLE SALTS FOR ELECTROCHEMICAL CELLS AND METHOD FOR SYNTHESIS THEREOF - The present invention discloses a new metal cyano-substituted benzimidazolide salt having formula (I) and its preparation. This new cyano-substituted benzimidazole derivatives exhibited excellent thermal stability. The organic salt of the present invention were soluble in an alkyl carbonate solvent, such as propylene carbonate (PC), dimethyl carbonate (DMC) and ethylene carbonate (EC)/DMC cosolvent. The non-aqueous electrolyte prepared by mixing the organic metal salt of the present invention with the alkyl carbonate solvent shows high conductivity and excellent electrochemical stability. The non-aqueous electrolyte is suitable for use in primary or secondary rechargeable batteries. | 06-26-2014 |
20140203217 | METHOD FOR MODIFYING SURFACE OF POWDER AND COMPOSITE CONTAINING SURFACE-MODIFIED POWDER - A method for modifying a surface of a powder is provided. The method includes steps of providing a polar aprotic solvent; and mixing the polar aprotic solvent with the powder so that the polar aprotic solvent adheres to the surface of the powder. | 07-24-2014 |
20140203221 | METHOD FOR MANUFACTURING A COMPOSITE - A method for manufacturing a composite is disclosed. The method includes steps of (a) providing a powder in a first weight ratio, a graphene oxide in a second weight ratio, a first modifying agent having a first electric charge, and a second modifying agent having a second electric charge; (b) reacting the first modifying agent with the powder so that a surface of the powder has the first electric charge; (c) reacting the second modifying agent with the graphene oxide so that a surface of the graphene oxide has the second electric charge; and (d) mixing the powder having the first electric charge and the graphene oxide having the second electric charge to form a composite, wherein the first and the second electric charges are of opposite electrical polarities. | 07-24-2014 |