Tin sulfide nanoparticles embedded in sulfur and nitrogen dual-doped mesoporous carbon fibers as high-performance anodes with battery-capacitive sodium storage

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

“…For example, the widely investigated solvothermal methods could only be realized under high pressure and a constrained enclosure, and presents a risk of explosion if the solvent is overdosed or the temperature is too high. Similarly, the 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 . Consequently, there is an urgent need to develop a cost‐effective route for realizing large‐scale production of high‐performance tin‐based SIB anode materials.…”

“…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. [19,20] Consequently,t here is an urgent need to develop ac ost-effective route for realizing large-scale production of high-performance tin-based SIB anode materials.…”

Recent Advances in Aerosol‐Assisted Spray Processes for the Design and Fabrication of Nanostructured Metal Chalcogenides for Sodium‐Ion Batteries

“…For example, the microwave irradiation method, which can heat the reactants to a high temperature in a very short time, resulting in close contact between the components, has been successfully employed to synthesize Mo, Zn, and Ni sulfide‐based anode materials for SIBs . Electrospinning, which is a facile and versatile method to fabricate continuous nanofibers, was used to synthesize mesoporous metal sulfide/carbon nanofibers . Hydrothermal or solvothermal methods have also been used to prepare metal sulfide materials with controlled morphologies .…”

“…[58][59][60] Electrospinning, which is afacile andversatile method to fabricate continuous nanofibers, was used to synthesizem esoporous metal sulfide/carbon nanofibers. [61][62][63] Hydrothermal or solvothermal methods have also been used to preparem etal sulfidem aterials with controlled morphologies. [64][65][66][67] However,t he physicochemical properties of the materials synthesized by using conventionalm ethods are strongly affected by the choice of metal salts and additives,w hich requires optimization for each material.…”

Self‐Supporting Electrode Composed of SnSe Nanosheets, Thermally Treated Protein, and Reduced Graphene Oxide with Enhanced Pseudocapacitance for Advanced Sodium‐Ion Batteries

“…[2][3][4][5][6][7][8] Nevertheless, the Na ionic radius is 1.55 times larger than that of lithium ion, so development of suitable electrode materials is significant challenge in the SIBs. Currently, owing to the low cost, natural abundance, environmental friendliness, and nontoxicity, tin-based anodes such as elemental tin, [9][10][11] tin oxide, [12][13][14] tin selenide, [15][16][17] tin sulfide [18][19][20] and tin phosphide, [21][22][23] have attracted intense attention as a promising anode candidate for SIBs. In particularly, because of high theoretical capacity and abundant resource, tin selenide (SnSe) with layered structure is thought of an appropriate anode material.…”