Anisotropic alignments of hierarchical Li₂SiO₃/TiO₂ @nano-C anode//LiMnPO₄@nano-C cathode architectures for full-cell lithium-ion battery.

ABSTRACT: We report on low-cost fabrication and high-energy density of full-cell lithium-ion battery (LIB) models. Super-hierarchical electrode architectures of Li₂SiO₃/TiO₂@nano-carbon anode (LSO.TO@nano-C) and high-voltage olivine LiMnPO₄@nano-carbon cathode (LMPO@nano-C) are designed for half- and full-system LIB-CR2032 coin cell models. On the basis of primary architecture-power-driven LIB geometrics, the structure keys including three-dimensional (3D) modeling superhierarchy, multiscale micro/nano architectures and anisotropic surface heterogeneity affect the buildup design of anode/cathode LIB electrodes. Such hierarchical electrode surface topologies enable continuous in-/out-flow rates and fast transport pathways of Li⁺-ions during charg

SUBMITTER: Khalifa H 

PROVIDER: S-EPMC8289010 | biostudies-literature | 2020 May

REPOSITORIES: biostudies-literature