#H01M4/8621

ELECTRODE AND ELECTROCHEMICAL CELL

The invention provides an electrode for an electrochemical cell, the electrode comprising at least a first layer comprising a source of nickel and a first electrode material comprising doped cerium ox…

DRIVE·Jun 3·1 min read

H01M4/8621 CERES INTELLECTUAL PROPERTY CO LIMITED [GB]

ELECTRODE AND ELECTROCHEMICAL CELL

An electrochemical cell is disclosed having a porous metal support, a gas transport layer on the porous metal support, and an electrode layer on the gas transport layer. The gas transport layer is ele…

DRIVE·Apr 2·1 min read

H01M4/8621 CERES INTELLECTUAL PROPERTY COMPANY LIMITED

ELECTROCHEMICAL CELL AND ELECTROCHEMICAL CELL STACK

An electrochemical cell according to an embodiment includes a hydrogen electrode, an electrolyte laminated on the hydrogen electrode, a barrier-layer laminated on the electrolyte, and an oxygen electr…

DRIVE·May 21·1 min read

H01M4/8621 TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP [JP]

ELECTRODE CATALYST LAYER FOR FUEL CELLS AND SOLID POLYMER FUEL CELL USING SAME

An electrode catalyst layer for fuel cells capable of effectively preventing reduction of cell voltage in a high current density region. The electrode catalyst layer contains a catalyst-on-support com…

DRIVE·Jul 31·1 min read

H01M4/8621 MITSUI MINING & SMELTING CO [JP]

Fuel Cell Metallic Gas Diffusion Layer

In certain embodiments, an apparatus includes an electrolyte membrane layer (EML), and includes a first electrode catalyst layer (ECL) and a first metallic gas diffusion layer (MGDL) positioned to a f…

DRIVE·Apr 27·1 min read

H01M4/8621 Bell Textron Inc.

CATHODE, LITHIUM-AIR BATTERY COMPRISING THE SAME, AND METHOD OF PREPARING THE CATHODE

A cathode configured to use oxygen as a cathode active material includes: a porous film including a metal oxide, where a porosity of the porous film is about 50 volume percent to about 95 volume perce…

DRIVE·Aug 19·1 min read

H01M4/8621 Samsung Electronics Co., Ltd.

CATHODE, LITHIUM-AIR BATTERY COMPRISING THE SAME, AND METHOD OF PREPARING THE CATHODE

A cathode configured to use oxygen as a cathode active material, the cathode including: a porous film, wherein the porous film includes a metal oxide, and wherein a surface of the porous film has root…

DRIVE·Aug 5·1 min read

H01M4/8621 Samsung Electronics Co., Ltd.

CATHODE, LITHIUM-AIR BATTERY INCLUDING THE SAME, AND METHOD OF PREPARING THE SAME

A cathode configured to use oxygen as a cathode active material includes: a porous electrically conductive framework substrate; and a coating layer disposed on a surface of the porous electrically con…

DRIVE·Aug 5·1 min read

H01M4/8621 Samsung Electronics Co., Ltd.

Impregnation of an electrochemical cell cathode backbone

An electrochemical cell comprising a reducing side (i.e. side of cell exposed to gases of lower oxygen potential than the opposing side) support structure containing Ni/NiO and stabilized zirconia, a …

DRIVE·Dec 17·2 min read

H01M4/8621 TOPSØE FUEL CELL AS [DK]

Fuel electrode doubling as support of solid oxide fuel cell and method of producing same

An object of the present invention is to provide a fuel electrode doubling as a support nf a solid oxide fuel cell, whose conductivity and strength hardly lower through repetitive exposure to a reduci…

DRIVE·Jul 30·1 min read

H01M4/8621 RIKEN KK [JP]

SOLID OXIDE FUEL CELL

Disclosed is a durable solid oxide fuel cell that is less likely to have a problem of a conventional solid oxide fuel cell that an air electrode containing a peroviskite oxide, when exposed to a reduc…

DRIVE·Jun 11·1 min read

H01M4/8621 TOTO LTD [JP]

Battery of fuel cells

The subject of invention is a battery of fuel cells which is an autonomous power source. The battery comprises at least one stack of interconnected flat two-sided fuel cells arranged inside the therma…

DRIVE·Apr 23·2 min read

H01M4/8621 AKAD GORNICZO HUTNICZA [PL]

SOLID OXIDE TYPE FUEL BATTERY CELL AND METHOD FOR FABRICATING SOLID OXIDE TYPE FUEL BATTERY CELL

Provided is a solid oxide fuel cell comprising the following: a fuel gas flow path, a fuel electrode layer provided around the fuel gas flow path and containing an iron group element and a ceramic, a …

DRIVE·Mar 26·2 min read

H01M4/8621 TOTO LTD [JP]

Anode supported solid oxide fuel cell

The present invention relates to a reversible solid oxide fuel cell obtainable by a method comprising the steps of: - providing an anode support layer; - forming an anode layer on the anode support la…

DRIVE·Nov 13·1 min read

H01M4/8621 UNIV DENMARK TECH DTU [DK]

SOLID OXIDE FULE CELL, METHOD FOR MANUFACTURING SAME, AND TAPE CASTING DEVICE FOR MANUFACTURING A FUEL ELECTRODE

Disclosed are a solid oxide fuel cell, a method of fabricating the same, and a tape casting apparatus for fabricating an anode. The solid oxide fuel cell includes an electrolyte film sheet, a cathode,…

DRIVE·Nov 6·1 min read

H01M4/8621 POSCO [KR]

Material for solid oxide fuel cell, cathode including the material, and solid oxide fuel cell including the material

A material for a solid oxide fuel cell, the material including: a first compound having a perovskite crystal structure, a first ionic conductivity, a first electronic conductivity, and a first thermal…

DRIVE·Dec 26·2 min read

H01M4/8621 SAMSUNG ELECTRONICS CO LTD [KR]

FUEL CELL, CELL STACK, FUEL CELL MODULE, AND FUEL CELL DEVICE

A fuel cell includes a solid electrolyte layer (9) containing Zr; an intermediate layer (4) containing CeO 2 solid solution having a rare-earth element excluding Ce; an air electrode layer (1) contain…

DRIVE·Sep 5·2 min read

H01M4/8621 KYOCERA CORP [JP]

Solid oxide fuel cell

Provided is a solid oxide fuel cell (SOFC), including: a fuel electrode (110) for allowing a fuel gas to be reacted; an air electrode (140) for allowing a gas containing oxygen to be reacted; an elect…

DRIVE·Sep 5·2 min read

H01M4/8621 NGK INSULATORS LTD [JP]

Method for the manufacture of reversible solid oxide cells

The present invention provides a method of producing a reversible solid oxide cell, comprising the steps of: - tape casting an anode support layer on a support (1); - tape casting an anode layer on to…

DRIVE·Oct 19·2 min read

H01M4/8621 UNIV DENMARK TECH DTU [DK]

METHOD FOR MOULDING ELECTROLYTIC FILM, A FILM ELECTRODE CONNECTOR AND A METHOD FOR MANUFACTURING A FILM ELECTRODE CONNECTOR

A membrane-electrode assembly 10 has a solid electrolyte type-structure including a first electrode 30, an electrolyte membrane 40, and a second electrode 35 and is formed on one single face of a poro…

DRIVE·Jan 26·1 min read

H01M4/8621 TOYOTA MOTOR CO LTD [JP]

Single cell for a solid oxide fuel cell

A single cell for SOFC operating at low temperatures, excellent in generating performance and reliability even in a low-temperature region of the order of 600 to 900 DEG C, and in adhesion to a separa…

DRIVE·Nov 23·2 min read

H01M4/8621 TOHO GAS KK [JP]

High temperature fuel cell with stabilized cermet structure

High temperature fuel cell with a fuel side and an anode layer (1a) including a carrier structure (1) for a thin gas tight sintered solid electrolyte layer (2), which includes a heterogeneous phase (1…

DRIVE·Mar 9·1 min read

H01M4/8621 SULZER HEXIS AG [CH]

SOLID OXIDE FUEL CELL

A solid oxide fuel cell provided with a power cell (1) in which a fuel electrode layer (4) is arranged on one surface of a solid electrolyte layer (3) and an air electrode layer (2) is arranged on the…

DRIVE·Dec 8·2 min read

H01M4/8621 MITSUBISHI MATERIALS CORP [JP]

ELECTRODE FOR SOLID OXIDE TYPE FUEL CELL AND SOLID OXIDE TYPE FUEL CELL

Electrode of a solid oxide fuel cell has a structure comprising a three-dimensional net-like structure porous sintered body comprising an oxide ion conductive material and/or oxide ion mixed conductiv…

DRIVE·Dec 1·1 min read

H01M4/8621 MITSUBISHI MATERIALS CORP [JP]

Fuel cell and manufacturing method thereof

Fuel cell comprises a stack made from a single cell with an anode-electrolyte-cathode unit and a bipolar plate (14). The single cell comprises a metallic support structure (10) for the anode-electroly…

DRIVE·Sep 8·1 min read

H01M4/8621 BAYERISCHE MOTOREN WERKE AG [DE]

SOLID OXIDE FUEL CELL AND PRODUCTION METHOD THEREFOR

An electric power generation cell 1 is constituted by arranging a fuel electrode layer 4 on one side of a solid electrolyte layer 3 and an air electrode layer 2 on the other side of the solid electrol…

DRIVE·Sep 1·2 min read

H01M4/8621 KANSAI ELECTRONIC POWER CO INC [JP]

Micro-structured thin-film fuel cell and method for forming

A method for making a fuel cell has steps of forming a sacrificial layer (202) on a substrate (204), forming a fuel cell (208, 212, 214) on the substrate (204), forming a connector (210, 216) that con…

DRIVE·Aug 11·1 min read

H01M4/8621 HEWLETT PACKARD DEVELOPMENT CO [US]

Fuel cell

A fuel cell, comprises a fuel cell element (16) comprising a solid electrolyte layer (10) of oxygen ion conduction type which is interposed between a cathode layer (12) and an anode layer (14). The ca…

DRIVE·Apr 21·1 min read

H01M4/8621 SHINKO ELECTRIC IND CO [JP]

High-throughput systems and methods for the fabrication and optimization of materials and components for solid oxide fuel cells

The present invention provides high-throughput systems and methods for the fabrication and evaluation of electrode and electrolyte materials for solid oxide fuel cells. The present invention includes …

DRIVE·Apr 14·1 min read

H01M4/8621 GEN ELECTRIC [US]

Fuel battery

A fuel battery having a high oxygen partial pressure at the fuel electrode side, maintaining conductivity even under conditions where a metal electrode would be oxidized, and maintaining a fuel electr…

DRIVE·Mar 31·1 min read

H01M4/8621 SHINKO ELECTRIC IND CO [JP]

Molten hydride fuel cell (MHFC)

A fuel cell assembly comprises at least one fuel cell (10). The fuel cell (10) comprises an anode (15) and a cathode (16) held in a spaced apart relationship by at least one spacer element (22) compri…

DRIVE·Jan 21·2 min read

H01M4/8621 GEN ELECTRIC [US]

Structured body used as anode in fuel cell

A structured body for an anode of fuel cells comprises structure formed by macro-pores and an electrode material whose macro-pores form communicating spaces that are produced by means of pore forming …

DRIVE·Sep 10·3 min read

H01M4/8621 SULZER HEXIS AG [CH]

Porous gas-permeable substructure layer of a thin gas impervious layer for use as functional component in high temperature fuel cells

Porous gas-permeable sub-structure has a smooth surface formed by a sealed edge zone. The edge zone and a support structure surrounding the zone is produced from a uniform material mixture of sinterab…

DRIVE·Oct 2·1 min read

H01M4/8621 SULZER HEXIS AG [CH]

Solid oxide fuel cell with sintered air electrode

A fuel cell comprising a fuel electrode and an air electrode disposed on side surfaces of an electrolyte film is disclosed. The fuel electrode is supplied with a fuel gas, and the air electrode is sup…

DRIVE·May 2·1 min read

H01M4/8621 MITSUBISHI HEAVY IND LTD [JP]