An active composition for an electrode of an electrochemical cell.

The present invention relates to a paste for forming an electrode of a solar cell.

When introduced into the membrane electrode assembly of a fuel cell, the particles increase peroxide radical resistance in a membrane electrode.

The composition thus obtained can be used after filtration as a material for an electrode in a fuel cell.

The catalytic material exhibits excellent catalytic characteristics and can be practically used as an electrode of a fuel cell, or the like.

A catalyst ink capable of improving the catalyst electrode performance of a fuel cell is created by performing the following steps.

A battery holder (10) includes a terminal component (20) electrically connected to one electrode of a battery (15) and a battery restraining part (53) that is separate from the terminal component (20).

The fuel cell connection component provides an electrically conductive pathway from the at least one electrode of the fuel cell to an external circuit or to an electrode of a different fuel cell.

An alkaline electrochemical cell is disclosed having a positive electrode, a negative electrode, and an electrolyte.

A method and system for forming a metal electrode for a solar cell, and a solar cell.

A system includes a fuel cell having a fuel electrode and an oxygen electrode.

The cell comprises positive and negative electrodes, and a diaphragm.

The cell has a positive electrode, a negative electrode, and an aqueous alkaline electrolyte, all disposed in the container.

Each interconnector (38) electrically connects a first electrode (40) of one fuel cell (36) to a second electrode (44) of an adjacent fuel cell (36).

An active composition for an electrode of an electrochemical cell.