ANODE MATERIALS FOR LITHIUM-ION BATTERIES

摘要

The current disclosure relates to an anode material with the general formula MySb-M'Ox-C, where M and M' are metals and M'Ox-C forms a matrix containing MySb. It also relates to an anode material with the general formula MySn-M'Cx-C, where M and M' are metals and M'Cx-C forms a matrix containing MySn. It further relates to an anode material with the general formula Mo3Sb7-C, where -C forms a matrix containing Mo3Sb7. The disclosure also relates to an anode material with the general formula MySb-M'Cx-C, where M and M' are metals and M'Cx-C forms a matrix containing MySb. Other embodiments of this disclosure relate to anodes or rechargeable batteries containing these materials as well as methods of making these materials using ball-milling techniques and furnace heating.