摘要 |
<P>PROBLEM TO BE SOLVED: To improve a negative electrode of hydrogen storage alloy, particularly a negative electrode for nickel-hydrogen battery, to attain, particularly a higher capacity as well as a longer life. <P>SOLUTION: The alloy negative electrode for fiber battery is obtained by coating carbon fiber with nickel, forming a hydrogen storage alloy layer thereon, and coating it with an ion permeable polymer material. <P>COPYRIGHT: (C)2010,JPO&INPIT |