Transition metal-ion mediated sulfur redox chemistry for aqueous batteries

作     者：Mingliang Yu Xiulei Ji Mingliang Yu;Xiulei Ji

作者机构：Department of Chemistry Oregon State University 

出 版 物：《National Science Review》 (国家科学评论(英文版))

年 卷 期：2023年第10卷第6期

页      面：46-47页

核心收录：

学科分类：0808[工学-电气工程] 081704[工学-应用化学] 08[工学] 0817[工学-化学工程与技术] 

摘      要：Aqueous batteries represent promising solutions for grid-scale energy storage with the benefits of low-cost and high safety [1,2].Tremendous efforts have been devoted to identifying highcapacity cathode materials to couple the zinc metal anode [3].Sulfur exhibits a high theoretical specific capacity by transferring two electrons per atomic mass of 32.065 in forming a sulfide *** nonaqueous electrolytes,the operation potentials of the sulfur electrode are often maligned being below par at-0.9 V vs standard hydrogen electrode (SHE),where alkali metal ions serve as the charge ***,