金屬離子電池中純碳基材電極之應用

Application of pure carbon-based electrodes for metal-ion batteries

隨著世界經濟與人口快速成長下，傳統能源（石油、天然氣等）存量快速地被消耗著，人類面臨著傳統能源短缺的問題，因此發展可再生能源已成為當前各國需要面臨的重要議題。在眾多種類的再生能源中，電化學能源儲存技術不僅發展時間早，也因其高能源轉化效率、低成本和環境友善等特性，成為人們重要的研究方向之一，其中，碳基材電極已被廣泛研究與運用在電化學儲能裝置（如：金屬離子電池）中，因為其優異的電容量、能量密度與功率密度等表現。在此篇論文中，我們不僅會探討不同型態的碳基材電極材料，也會提及不同金屬離子電池（如：鋰、鈉、鉀）中金屬離子與碳基材電極材料的主要反應機制。

With the rapidly development of economy and increasing population around the world, the amount of traditional energy, such as petroleum and natural gas, is heavily consumed by humans at present. Because human is facing the shortage of traditional energy, how to develop renewable energy becomes an urgent issue in today’s society. Between different kinds of renewable energy, due to the excellent properties such as high efficiency, low-cost, and environmentally friendly components, electrochemical energy storage technology become a crucial research direction about renewable energy. Among electrochemical energy storage system, such as metal-ion batteries, where the carbon-based electrodes have been widely researched and applied due to their excellent characterizations of capacity, energy density, and powder density. In our paper, we not only attempt to discuss different types of carbon-based electrodes but also mention the governing mechanisms that happen inside electrodes to the metal-ion batteries (Li, Na, and K).