-
Article
Expanded interlayer spacing of graphene oxide achieved by electrostatic cation intercalation towards superior sodium ion storage
Graphite has been employed as anode material of lithium ion batteries due to its low cost, unique layered structure, and high conductivity; however, the small interlayer spacing and poor rate capability limit ...
-
Article
Hydrothermal reaction induced phase transition of vanadium oxide towards high-performance zinc ion batteries cathode
Aqueous zinc ion batteries (ZIBs) are widely researched due to the low-cost and intrinsic safety. However, the rate capability and specific capacity of ZIBs is limited due to the dissolution and structural col...
-
Article
Assemble from 0D to 3D: anchored 0D molybdenum carbide on 3D octahedral amorphous carbon with excellent capacitive properties
Molybdenum carbide (Mo2C) is an attractive candidate as the electrode active material of supercapacitors (SCs) due to its low cost, outstanding electrical conductivity and superior chemical stability; however, th...