FUEL CELL AND ITS MANUFACTURING METHOD, NEGATIVE ELECTRODE FOR FUEL CELL AND ITS MANUFACTURING METHOD, ELECTRONIC EQUIPMENT, ELECTRODE REACTION UTILIZATION DEVICE AND ITS MANUFACTURING METHOD, ELECTRODE FOR ELECTRODE REACTION UTILIZATION DEVICE AND ITS MANUFACTURING METHOD, HIGH OUTPUT AGENT, AND MEDIATOR DIFFUSION ACCELERATOR

摘要

PPROBLEM TO BE SOLVED: To provide a fuel cell capable of generating high output and its manufacturing method. PSOLUTION: In the fuel cell having structure facing a negative electrode 1 and a positive electrode 2 through a proton conductor 3, and immobilizing enzyme, coenzyme, and mediator in the negative electrode 1, a high output agent comprising phospholipid such as dimyristoyl phosphatidylcholine (DMPC) or its derivative, or a polymer of them in addition to the enzyme, the coenzyme, and the mediator, or a mediator diffusion accelerator is immobilized to the negative electrode 1. As the mediator, a compound having quinone skeleton, 2-amino-1,4-naphtoquinone (ANQ) for example is used. PCOPYRIGHT: (C)2008,JPO&INPIT