過渡金屬二次電池

專利類型

發明

專利國別 (專利申請國家)

中華民國

專利申請案號

110108603

專利證號

I 799810

專利獲證名稱

過渡金屬二次電池

專利所屬機關 (申請機關)

國立清華大學

獲證日期

2023/04/21

技術說明

本發明提供一種 過渡金屬二次電池，包含負極、正極及電解液。負極包含負極材料，負極材料為過渡金屬或所述過渡金屬的合金。正極電性連接負極，並包含宿主材料及正極材料， 正極材料連接宿主材料。宿主材料包含碳，正極材料為金屬的化合物、單質硫族元素或單質鹵族元素。電解液設置於正極及負極之間。透過選取過渡金屬為負極，藉以達到良好的電容量及電池穩定性。 A rechargeable transition metal battery includes a negative electrode, a positive electrode and an electrolytic solution. The negative electrode includes a negative material, and the negative material is a transition metal or an alloy thereof. The positive electrode is electrically connected to the negative electrode and includes a host material and a positive material. The positive material is connected to the host material. The host material includes a carbon, and the positive material includes a compound of a material, a chalcogen or a halogen. The electrolytic solution is disposed between the positive electrode and the negative electrode. Therefore, a good capacity and battery stability can be achieved by selecting transition metal as the negative electrode.

備註

連絡單位 (專責單位/部門名稱)

智財技轉組

連絡電話

03-5715131-62219

網址