儲能陽極材料中，二硫化鉬因具有層狀結構利於鋰離子嵌入，但嵌入鋰離子至一定程度後，會分解原本二硫化鉬的結構產生金屬鉬與硫化鋰，硫化鋰進而產生的多硫化物會導致穿梭效應，造成循環使用壽命不佳。本研究設計改善二硫化鉬作為陽極電極應用於鋰離子電池時具有循環使用壽命不佳的問題。
　　本研究採用鈦酸鋰作為抑制物質以抑制硫化鋰作為活物所發生的穿梭效應為目標，利用鈦酸鋰與多硫化物做化學鍵結，以及擁有比表面積大的優點，使反應所產生的硫化鋰或單質硫能夠有更高選擇性吸附於鈦酸鋰表面，進而在充放電表現上大幅改善二硫化鉬電容量急速降低的問題，繼而增加整體材料的循環使用壽命，並藉由添加的鈦酸鋰之電子傳導性佳使得電極擁有較低電阻值，固可提升電池效能。

In the energy storage anode material, molybdenum disulfide has a layered structure that facilitates lithiation, but after lithiation to a certain extent, it will decompose the original structure of molybdenum disulfide to produce metal molybdenum and lithium sulfide, and the polysulfide generated by lithium sulfide. It can cause a shuttle effect, resulting in poor cycle life. This research design improves the problem of poor cycle life when molybdenum disulfide is used as an anode electrode in lithium-ion batteries.
In this thesis, lithium titanate was used as the inhibitory substance to suppress the shuttle effect of lithium sulfide as an active material. It uses lithium titanate and polysulfide for chemical bonding and has a large specific surface area, caused lithium sulfide and sulfur can be adsorbed on the surface of lithium titanate with higher selectivity. Which it greatly improves the problem of the rapid decrease in the capacity of molybdenum disulfide in charge and discharge performance, and then increases the cycle life of the material. Lithium titanate has good electronic conductivity, so the electrode has a low resistance value, which can improve battery performance.

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