Metal-organic framework-derived ZrO2/NiCo2O4/graphene mesoporous cake-like structure as enhanced bifunctional electrocatalytic cathodes for long life Li-O2 batteries

• Main Authors: Palani, Raja, Wu, Yi–Shiuan, Wu, She–Huang, Jose, Rajan, Yang, Chun–Chen
• Format: Article
• Language: English; English
• Published: Elsevier Ltd 2022
• Subjects: HD Industries. Land use. Labor; Q Science (General); T Technology (General)
• Online Access: http://umpir.ump.edu.my/id/eprint/42633/1/Metal-organic%20framework-derived%20ZrO2_NiCo2O4_graphene%20mesoporous.pdf; http://umpir.ump.edu.my/id/eprint/42633/2/Metal-organic%20framework-derived%20ZrO2_NiCo2O4_graphene%20mesoporous%20cake-like%20structure%20as%20enhanced%20bifunctional%20electrocatalytic%20cathodes%20for%20long%20life%20Li-O2%20batteries_ABS.pdf; http://umpir.ump.edu.my/id/eprint/42633/; https://doi.org/10.1016/j.electacta.2022.140147; https://doi.org/10.1016/j.electacta.2022.140147

Metal-organic frameworks (2D MOFs) have great potential to improve the electrochemical performance of Li-O2 batteries with high O2 accessibility, the catalytic activity of the open active metal sites, and large specific surface areas. Herein, we prepared a 3D hierarchical ZrO2@NiCo2O4/GNS (ZNCO) fra...