Spray-dried assembly of 3D N,P-Co-doped graphene microspheres embedded with core–shell CoP/MoP@C nanoparticles for enhanced lithium-ion storage

A novel synthesis route was developed for the fabrication of 3D N,P dual-atom doped graphene (G-NP) microspheres embedded with core–shell CoP@C and MoP@C nanoparticles (CoP@C⊂G-NP and MoP@C⊂G-NP) as anode materials for lithium-ion batteries.