ENZYME IMMOBILIZED ELECTRODE, FUEL CELL, ELECTRONIC EQUIPMENT, ENZYME REACTION UTILIZATION APPARATUS, AND ENZYME IMMOBILIZED BASE

摘要

An enzyme-immobilized electrode includes an electrode (11) composed of porous carbon or the like, a phospholipid layer (12) on the electrode (11), and enzymes (13, 14) immobilized onto the phospholipid layer (12). The enzymes (13, 14) are, for example, diaphorase and glucose dehydrogenase. An intermediate layer composed of a protein or the like may be provided between the electrode (11) and the phospholipid layer (12). By using the enzyme-immobilized electrode as a negative electrode or a positive electrode in a fuel cell using an enzyme, one or a plurality of types of enzymes can be immobilized at optimal positions on the electrode, and thus, there are provided a highly efficient enzyme-immobilized electrode and a highly efficient fuel cell using the enzyme-immobilized electrode.