Monodispersed Ru nanoparticles functionalized graphene nanosheets as efficient cathode catalysts for O2-assisted Li-CO2 battery

• Main Authors: Wang, Liangjun, Dai, Wenrui, Ma, Lipo, Gong, Lili, Lyu, Zhiyang, Zhou, Yin, Liu, Jia, Lin, Ming, Lai, Min, Peng, Zhangquan, Chen, Wei
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2021
• Subjects: Science::Chemistry; Organic Reactions; Two Dimensional Materials
• Online Access: https://hdl.handle.net/10356/146895
• Institution: Nanyang Technological University

In Li-CO2 battery, due to the highly insulating nature of the discharge product of Li2CO3, the battery needs to be charged at a high charge overpotential, leading to severe cathode and electrolyte instability and hence poor battery cycle performance. Developing efficient cathode catalysts to effecti...