Li-Si-Sn ALLOY, ANODE MATERIAL OF THE ALLOY, AND BATTERIES INCLUDING SAME

摘要

An alloy includes lithium, silicon and tin. An anode may be formed of an anode material containing the alloy of lithium, silicon and tin. The anode material may include an electrolyte. The anode material may be a pressed powder pellet that is solid at ambient temperature. A battery, for example, a thermal battery, can contain an electrolyte-separator, a cathode, and/or an anode with the alloy of lithium, tin and silicon. The anode formed of the alloy consisting of lithium, tin and silicon can have a melting point from about 500° C. to about 600° C. or higher making it suitable for use in a thermal battery.