Rational design of flower-like tin sulfide @ reduced graphene oxide for high performance sodium ion batteries
Source abstract
Abstract
Abstract SnS2 as an anode material for sodium ion batteries (SIBs) reveals poor battery performance due to huge volume change and poor electrical conductivity. To address these problems, reduced graphene oxide coated flower-like SnS2 (SnS2@rGO) was successfully designed for SIBs by virtue of a facile hydrothermal approach. For SnS2@rGO, a high specific capacity of 649 mAh g−1 is obtained at 50 mAh g−1. After 100 cycles, a discharge capacity of 509 mAh g−1 is maintained. It turns out that the resistance of SnS2@rGO remains stable while that of the bare one increases with the growth of cycle. The improved performance can be attributed to the graphene, which can suppress the agglomeration of SnS2 nanoparticles, enhance the conductivity of SnS2, and increase its structural stability during cycling. This study is a potent testimony to the property of SnS2@rGO composite that it is a promising anode material ideal for high performance SIBs.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Advancements in Battery Materials · Advanced Battery Materials and Technologies · MXene and MAX Phase Materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (41)
Show source-provided references
1. A review of carbon materials and their composites with alloy metals for sodium ion battery anodes10.1016/j.carbon.2015.09.091 ↗
2. Tin(IV) sulfide: novel nanocrystalline morphologies10.1016/j.ica.2011.03.024 ↗
3. Controlled SnO2 crystallinity effectively dominating sodium storage performance10.1002/aenm.201502057 ↗
4. Morphology-dependent performance of nanostructured Ni3S2/Ni anode electrodes for high performance sodium ion batteries10.1016/j.nanoen.2016.06.019 ↗
5. Growth characteristics and influencing factors of 3D hierarchical flower-like SnS2 nanostructures and their superior lithium-ion intercalation performance10.1016/j.jallcom.2015.10.222 ↗
6. Phase-controlled synthesis and photocatalytic properties of SnS, SnS2 and SnS/SnS2 heterostructure nanocrystals10.1016/j.materresbull.2013.02.082 ↗
7. 3D porous carbon encapsulated SnO2 nanocomposite for ultrastable sodium ion batteries10.1016/j.electacta.2016.08.040 ↗
8. N-doped carbon framework/reduced graphene oxide nanocomposite as a sulfur reservoir for lithium-sulfur batteries10.1016/j.electacta.2016.11.110 ↗
9. Surface capacitive contributions: towards high rate anode materials for sodium ion batteries10.1016/j.nanoen.2014.12.032 ↗
10. Molybdenum disulfide nanosheets interconnected nitrogen-doped reduced graphene oxide hydrogel: a high-performance heterostructure for lithium-ion batteries10.1016/j.electacta.2016.02.062 ↗
11. Tin-based anode materials with well-designed architectures for next-generation lithium-ion batteries10.1016/j.jpowsour.2016.04.105 ↗
12. Characterization of the physicochemical properties of novel SnS2 with cubic structure and diamond-like Sn sublattice10.1016/j.actamat.2014.08.053 ↗
13. Exfoliated-SnS2 restacked on graphene as a high-capacity, high-rate, and long-cycle life anode for sodium ion batteries10.1039/C4NR05106H ↗
14. Fabrication of SnO2/SnS2 hybrids by anchoring ultrafine SnO2 nanocrystals on SnS2 nanosheets and their photocatalytic properties10.1016/j.ceramint.2015.12.020 ↗
15. Nanocrystalline tin disulfide coating of reduced graphene oxide produced by the peroxostannate deposition route for sodium ion battery anodes10.1039/c3ta15248k ↗
16. Layered SnS2-reduced graphene oxide composite--a high-capacity, high-rate, and long-cycle life sodium-ion battery anode material10.1002/adma.201306314 ↗
17. Three-dimensional SnS2 flowers/carbon nanotubes network: extraordinary rate capacity for sodium-ion battery10.1016/j.matlet.2016.09.089 ↗
18. Graphene modified sodium vanadium fluorophosphate as a high voltage cathode material for sodium ion batteries10.1016/j.electacta.2015.01.186 ↗
19. Solid-state fabrication of SnS2/C nanospheres for high-performance sodium ion battery anode10.1021/acsami.5b02413 ↗
20. Porous SnO2 nanoflakes with loose-packed structure: morphology conserved transformation from SnS2 precursor and application in lithium ion batteries and gas sensors10.1016/j.jpcs.2011.02.004 ↗
21. Sulfur covalently bonded graphene with large capacity and high rate for high-performance sodium-ion batteries anodes10.1016/j.nanoen.2015.05.038 ↗
22. A Sn–SnS–C nanocomposite as anode host materials for Na-ion batteries10.1039/c3ta10920h ↗
23. Improved sodium-storage performance of stannous sulfide@reduced graphene oxide composite as high capacity anodes for sodium-ion batteries10.1016/j.jpowsour.2015.06.015 ↗
24. Graphene-based nano-materials for lithium–sulfur battery and sodium-ion battery10.1016/j.nanoen.2015.04.032 ↗
25. Reduced graphene oxide/carbon nanotubes sponge: a new high capacity and long life anode material for sodium-ion batteries10.1016/j.jpowsour.2016.03.050 ↗
26. Sn@CNT nanopillars grown perpendicularly on carbon paper: a novel free-standing anode for sodium ion batteries10.1016/j.nanoen.2015.02.022 ↗
27. SnS2@Graphene nanosheet arrays grown on carbon cloth as freestanding binder-free flexible anodes for advanced sodium batteries10.1016/j.jallcom.2015.09.050 ↗
28. Composite of nonexpansion reduced graphite oxide and carbon derived from pitch as anodes of Na-ion batteries with high coulombic efficiency10.1016/j.cej.2016.10.074 ↗
29. Effects of binders on electrochemical properties of the SnS2 nanostructured anode of the lithium-ion batteries10.1016/j.jallcom.2016.12.215 ↗
30. Dual-buffered SnSe@CNFs as negative electrode with outstanding lithium storage performance10.1016/j.electacta.2016.05.106 ↗
31. SnS2/reduced graphene oxide nanocomposites with superior lithium storage performance10.1016/j.electacta.2013.10.193 ↗
32. SnS2 nanoflakes anchored graphene obtained by liquid phase exfoliation and MoS2 nanosheet composites as lithium and sodium battery anodes10.1016/j.electacta.2017.01.036 ↗
33. MoO3/reduced graphene oxide composites as anode material for sodium ion batteries10.1016/j.ceramint.2016.12.018 ↗
34. SnSe/carbon nanocomposite synthesized by high energy ball milling as an anode material for sodium-ion and lithium-ion batteries10.1016/j.electacta.2015.07.140 ↗
35. SnSex flowerlike composites as anode materials for sodium ion batteries10.1016/j.matlet.2015.09.126 ↗
36. Significant impact of 2D graphene nanosheets on large volume change tin-based anodes in lithium-ion batteries: a review10.1016/j.jpowsour.2014.10.008 ↗
37. An insight into the convenience and efficiency of the freeze-drying route to construct 3D graphene-based hybrids for lithium-ion batteries10.1016/j.electacta.2016.10.054 ↗
38. Sodium and sodium-ion energy storage batteries10.1016/j.cossms.2012.04.002 ↗
39. Oxygen-containing functional groups enhancing electrochemical performance of porous reduced graphene oxide cathode in lithium ion batteries10.1016/j.electacta.2015.06.041 ↗
40. Sulfur/nitrogen dual-doped porous graphene aerogels enhancing anode performance of lithium ion batteries10.1016/j.electacta.2016.04.105 ↗
41. Tin oxide/graphene aerogel nanocomposites building superior rate capability for lithium ion batteries10.1016/j.electacta.2015.07.080 ↗