NEGATIVE ELECTRODE MATERIAL FOR METAL BATTERY, METAL BATTERY INCLUDING NEGATIVE ELECTRODE MATERIAL FOR METAL BATTERY, AND METHOD FOR MANUFACTURING NEGATIVE ELECTRODE MATERIAL FOR METAL BATTERY

摘要

PROBLEM TO BE SOLVED: To provide a negative electrode material capable of making charge capacity of a battery larger than before by using a metal battery and provide the metal battery containing the negative electrode material for the metal battery and a method for manufacturing the negative electrode material for the metal battery.SOLUTION: A negative electrode material for a metal battery contains alloy hydride having ABHtype structure (where, x is a real number exceeding 0) as a main phase.