Abstract:
A lithium positive electrode material is provided, which includes a host material and a doping material doped into the host material, wherein the doping material has a chemical formula of LiyLazZrwAluO12+(u*3/2), wherein 5≦y≦8, 2≦z≦5, 1≦w≦3, and 0
Abstract:
A battery with a heat-resistant layer is provided. The battery with a heat-resistant layer includes a positive electrode, a negative electrode, a separator, an electrolyte and a heat-resistant layer. The separator is disposed between the positive electrode and the negative electrode. The heat-resistant layer is disposed between at least one of the positive or negative electrodes and the separator, wherein the heat-resistant layer has a tetrapod-shaped surface morphology. The positive electrode, the negative electrode, the separator and the heat-resistant layer are soaked in the electrolyte. A method for manufacturing the heat-resistant layer is also provided.