Engineering SnS₂ nanosheet assemblies for enhanced electrochemical lithium and sodium ion storage

Abstract

Structure and interface engineering of SnS2 nanosheets assemblies leads to enhanced electrochemical lithium and sodium ion storage.

Surface‐Confined SnS2@C@rGO as High‐Performance Anode Materials for Sodium‐ and Potassium‐Ion Batteries

“…[14][15][16] However,m ost of the reported methods require harsh reaction conditions, which impede large-scale production for practical applications. For example, the widely investigated solvothermalm ethods [11,12,14,17,18] could only be realized under high pressure and ac onstrainede nclosure, and presents ar isk of explosion if the solvent is overdosedo rt he temperature is too high. Similarly,t he recently reported electrospinning method for the preparation of tin-based anodes, which show good electrochemical performance in SIBs, is confined to lab stage owing to the high-cost of the facility required along with the ultra-low productivity.…”

Solvent exfoliation stabilizes TiS2 nanosheets against oxidation, facilitating lithium storage applications

“…Two-dimensional (2D) materials have generated much interest in recent years partly due to their potential for use in a range of applications, including supercapacitors [1][2][3] and battery electrodes. [4][5][6][7][8][9] Although graphene 10,11 is undoubtedly the most well-known and widely used 2D material, many others exist, with transition metal dichalcogenides (TMDs) being probably the most known family of inorganic 2D materials. 12 TMDs such as MoS 2 and WS 2 have been thoroughly studied over the last few years, performing well in a wide range of applications including battery electrodes, 13 light modulators 14 and multibit memory.…”

Liquid phase exfoliation of MoO2 nanosheets for lithium ion battery applications

“…As a result, 2D materials have been demonstrated in applications as diverse as electronic devices, 4 water ltration, 12 drug delivery 13 and battery electrodes. [14][15][16] 2D materials can be produced in a variety of ways including mechanical cleavage, 17,18 chemical synthesis, 19,20 growth, 21 as well as various liquid exfoliation techniques, 9,[22][23][24][25] with each method having distinctive advantages and disadvantages. Of the liquid exfoliation techniques, 11 liquid phase exfoliation (LPE) 22,23 is particularly versatile.…”