
可充电镁硫二次电池研究进展
杜文涛, 闫晓燕, 刘宝胜, 赵新新, 张晓华, 王明菊
可充电镁硫二次电池研究进展
Research progress in rechargeable magnesium-sulfur secondary batteries
新兴的储能技术必须满足低成本、合理安全、自然资源丰富、能量密度高的要求。可充电镁硫(Mg-S)电池具有高能量密度、高安全性、成本低等优点。然而受自放电、快速容量损失、镁负极钝化和硫正极利用率低等问题的限制,其性能受到限制。本文综述近年来镁硫电池研究进展,重点介绍非亲核电解质、正极和负极的研究进展,总结能够促进可逆沉积和溶解镁离子的电解质,同时保持与硫正极和其他电池组件的兼容性。此外结合研究趋势对镁硫电池当前面临的挑战,即硫化物的溶解、扩散和Mg-S电池反应动力学缓慢等问题进行探讨以及结合未来的前景给出建议,如对MOFs掺杂不同元素、探究电池的反应机理等。
Emerging energy storage technologies must meet the requirements of low cost, reasonable safety, rich natural resources and high energy density. The rechargeable magnesium sulfur (Mg-S) battery has the advantages of high energy density, high safety, low cost,and so on. However, its performance is limited by self-discharge, rapid capacity loss, magnesium anode passivation,and low sulfur utilization. The recent advances in Mg-S battery research, focusing on the advances in non-nucleophilic electrolytes, anodes,and cathodes, summarizing electrolytes that can facilitate reversible deposition and dissolution of magnesium ions,and maintaining compatibility with sulfur cathodes and other battery components are reviewed in this paper. In addition, the current challenges of magnesium-sulfur batteries are discussed in the context of research trends, such as the dissolution and diffusion of sulfides and the slow reaction kinetics of Mg-S batteries, as well as recommendations for the future, such as doping MOFs with different elements and exploring the reaction mechanism of the batteries.
Mg-S battery / electrolyte / sulfur cathode / polysulfide
TB33 / TQ152
[1] |
|
[2] |
陈颖, 姜庆辉, 辛集武, 等. 相变储能材料及其应用研究进展[J]. 材料工程, 2019, 47(7): 1-10.
|
[3] |
|
[4] |
|
[5] |
|
[6] |
|
[7] |
|
[8] |
肖建华, 赵宇星, 范海燕, 等. 镁硫二次电池研究进展[J]. 硅酸盐学报, 2020, 7(48): 963-977.
|
[9] |
|
[10] |
|
[11] |
|
[12] |
|
[13] |
|
[14] |
|
[15] |
|
[16] |
|
[17] |
|
[18] |
|
[19] |
|
[20] |
SA N,
|
[21] |
|
[22] |
|
[23] |
|
[24] |
|
[25] |
|
[26] |
|
[27] |
|
[28] |
|
[29] |
|
[30] |
|
[31] |
曾敏, 陈淋, 李星, 等. 基于Ti3C2T x 材料在钠离子电池中的应用进展[J]. 材料工程, 2023, 51(2):1-14.
|
[32] |
|
[33] |
|
[34] |
|
[35] |
|
[36] |
|
[37] |
|
[38] |
|
[39] |
|
[40] |
|
[41] |
|
[42] |
|
[43] |
|
[44] |
|
[45] |
|
[46] |
|
[47] |
|
[48] |
|
[49] |
|
[50] |
|
[51] |
|
[52] |
|
[53] |
|
[54] |
|
[55] |
|
[56] |
|
[57] |
ER D,
|
[58] |
|
[59] |
|
/
〈 |
|
〉 |