In-situ construction of conducting alloy interphase towards modulating Li-ion storage kinetics

Interface engineering towardhigh‐efficiencyalloy anode for next‐generation energy storage device

“…The fabrication of inorganic artificial SEI on alloy anode has attracted much attention due to its high conductivity, controllable structure, and mechanical strength 64–67 . So far, different materials, such as carbonaceous materials, metal, phosphates, metal oxides, and two‐dimensional (2D) transition metal carbide (Mxene) have been employed as artificial SEI 68–75 . Carbonaceous materials, including graphite, amorphous carbon, graphene, carbon nanowires, and carbon nanotubes (CNTs), are the representative composition for artificial SEI on alloy anode due to their abundance, structural diversity, and environmental benign 76–80 .…”

Synthesis of homogeneous honeycomb MoS2 as the anode material for lithium-ion batteries using chemical vapor deposition and a template method

“…MoS 2 has a very large specific surface area and ultra-thin lamellar structure, and is rich in metal and sulfur atoms at the defects and edges of the lamellar structure, which makes it very useful as a catalytic material for energy storage and hydrogen evolution. [19][20][21][22] MoS 2 has a two-dimensional layered structure, and the S-Mo-S layer is connected by weak van der Waals forces. A large intermediate layer of MoS 2 (0.65 nm) facilitates the insertion and output of Li + and serves as a buffer to alleviate the volume change.…”

“…MoS 2 has a very large specific surface area and ultra-thin lamellar structure, and is rich in metal and sulfur atoms at the defects and edges of the lamellar structure, which makes it very useful as a catalytic material for energy storage and hydrogen evolution. 19–22…”