Scalable synthesis of a foam-like FeS2 nanostructure by a solution combustion-sulfurization process for high-capacity sodium-ion batteries

• Main Authors: Hu, Rudan, Zhao, Hongan, Zhang, Jianli, Liang, Qinghua, Wang, Yining, Guo, Bailing, Dangol, Raksha, Zheng, Yun, Yan, Qingyu, Zhu, Junwu
• Other Authors: School of Materials Science and Engineering
• Format: Article
• Language: English
• Published: 2021
• Subjects: Engineering::Materials; Anodes; Combustion Synthesis
• Online Access: https://hdl.handle.net/10356/151344
• Institution: Nanyang Technological University

Pyrite-type FeS2 is regarded as a promising anode material for sodium ion batteries. The synthesis of FeS2 in large quantities accompanied by an improved cycling stability, as well as retaining high theoretical capacity, is highly desirable for its commercialization. Herein, we present a scalable an...