Interface chemistry engineering in electrode systems for electrochemical energy storage

Abstract

In this review, we introduce two powerful strategies for well-controlled interface. Interface chemistry engineering in electrode systems for electrochemical energy storage needs to integrate individual materials components to interface design and optimization.

Composite electrolyte membranes incorporating viscous copolymers with cellulose for high performance lithium-ion batteries

“…The interfacial stability between the lithium electrode and the CEM could be evaluated using impedance resistance, which reflects the diffusion of lithium ions across the electrolyte/Li interfaces and influences the cycling life and C-rate capability of the cells [36,41]. …”

Effect of Graphene Modified Cu Current Collector on the Performance of Li4Ti5O12Anode for Lithium-Ion Batteries

“…However, the electrode is a completed system, the electrochemical performance not only depends on Li 4 Ti 5 O 12 active material, but also on the other component, such as the current collector. The current collector interface design as well as the interface interacting between the active material and the conductive substrate plays a key role in electrochemical process . Therefore, it could be an effective method to improve the electrochemical performance of Li 4 Ti 5 O 12 through modifying the Cu current collector.…”

“…The current collector interface design as well as the interface interacting between the active material and the conductive substrate plays a key role in electrochemical process. 25 Therefore, it could be an effective method to improve the electrochemical performance of Li 4 Ti 5 O 12 through modifying the Cu current collector.…”

Advanced High Energy Density Secondary Batteries with Multi‐Electron Reaction Materials

“…With the rapid development of materials design strategies and synthesis techniques, great progress has been achieved in the fabrication of transition metal oxides with various nanostructures and enhanced electrochemical performance. [1c,3a,8c,145] As anode materials for LIBs and NIBs, metal oxides typically store Li + and Na + via a redox conversion reaction, which results in the reversible formation of metallic nanoparticles dispersed intimately within the Li 2 O matrix that maintain electronic conductivity. [3c,8c,8e,143d,146] However, it is well known that metal oxides go through an electrochemically induced volume expansion upon the formation of Li 2 O during initial charging …”