| 摘要 |
<p>A gas diffusive electrode capable of carrying electron conductivity and ion conductivity, an electroconductive ion conductor, their manufacturing method, and an electrochemical device. An electroconductive ion conductor (5) is a material in which an ion conductive group (2) is bonded to a conductive powder (1). This electroconductive ion conductor (5) is produced by bonding the ion conductive group (2) to the electroconductive powder (1) by a chemical treatment. The gas diffusive electrode comprises this electroconductive ion conductor (5) and is used as at least one of the positive electrode or negative electrode in an electrochemical device such as a fuel cell.</p> |
