Graphene oxide-supported β-tin telluride composite for sodium- and lithium-ion battery anodes

• Main Authors: Grishanov, Dmitry A., Mikhaylov, Alexey A., Medvedev, Alexander G., Gun, Jenny, Prikhodchenko, Petr V., Xu, Jason Zhichuan, Nagasubramanian, Arun, Srinivasan, Madhavi, Lev, Ovadia
• Other Authors: Energy Research Institute @ NTU (ERI@N)
• Format: Article
• Language: English
• Published: 2020
• Subjects: Science::Chemistry; Graphene Oxide; Hydrogen Peroxide
• Online Access: https://hdl.handle.net/10356/139770
• Institution: Nanyang Technological University

High‐charge‐capacity sodium‐ and lithium‐ion battery anodes based on tin telluride are reported for the first time. Graphene oxide/cubic β‐SnTe electrodes exhibit exceptionally high reversible volumetric charge capacities above 3000 and 1300 mAh cm−3 at 100 mA g−1 charging rate for lithium and sodiu...