Highly reversible lithium storage in Li2C2 nanosheets

CF4 Plasma‐Generated LiF‐Li2C2 Artificial Layers for Dendrite‐Free Lithium‐Metal Anodes

“…[ 16 ] Recent research has shown that Li 2 C 2 demonstrates excellent potential for constructing dendrite‐free Li anodes with low polarization. [ 17 ] Based on these considerations, the fabrication of an artificial SEI layer simultaneously containing LiF and Li 2 C 2 should be an effective strategy for constructing dendrite‐free and cycling‐stable LMBs.…”

Conversion of layered materials to ultrathin amorphous nanosheets induced by ball-milling insertion and pure-water exfoliation

“…S4, ESI †, indicating the realization of solid-state intercalation during ball milling. [45][46][47] When the milled composites of layered bulk materials and alkali metals are rapidly dissolved in pure water, the layered materials can be fully exfoliated into ultrathin amorphous nanosheets (Fig. 2a-d and o).…”

Exploration of AB3Si3 (A = Na/K/Rb/Cs) compounds under moderate pressure

“…Binary compounds consisting of alkali metals or alkaline-earth metals with element IVA (C or Si) [1][2][3][4][5] have attracted considerable attention due to their potential applications in solar cells, 6 lithium-ion batteries, 7 thermoelectric devices, 8 etc. LiC 12 has a positive formation enthalpy due to the occupation of electrons in anti-bonding states within À100 to 100 GPa, making it difficult to synthesize experimentally.…”