Cobalt doped ovoid magnetite (Fe3O4) nanocomposites incrusted on sheets of reduced graphene oxide as anode for sodium-ion batteries
Source abstract
Abstract
Fe 3O 4 could be a better choice as anode for sodium-ion batteries (NIBs) due to high sodium ion storage capability and abundant resource. Yet, the low conductivity and severe volume expansion during cycling have fetched large defies towards practicality. In this work, an ovoid Fe 3O 4/rGO and (5%, 10%) cobalt doped Fe 3O 4 /rGO nanocomposites were synthesized through one-step hydrothermal route. Structural, morphological chemical, vibrational, and compositional analysis have been employed using X-ray diffraction, Scanning electron microscopy, Raman spectroscopy, and X-ray photoelectron spectroscopy. The results indicate the successful substitution of cationic Co 2+ ions in Fe 3O 4 lattice. Hence, integration of optimal cobalt doping in Fe 3O 4 lattice can alter the charge/discharge specific capacity as compared to undoped Fe 3O 4 -rGO anode. Due to sufficient production of oxygen vacancies in the structure 5% Co- Fe 3O 4/rGO reveals the highest initial charge capacity of 434 mAh g −1 at 0.05 C and exhibits stable prolonged cycling and delivers upto 303 mAh g −1 of charge capacity during 100 cycles (with 100% of CE and 72% of remaining capacity retention)as compared to 10% Co- Fe 3O 4/rGO (414 mAh g −1) and Fe 3O 4/rGO (357 mAh g −1) nanocomposite. Moreover, the Nyquist plot reveals the rapid transfer of charge for 5% Co- Fe 3O 4/rGO anode due to lowest charge transfer impedance of 56.5 Ω as compared to 10% Co- Fe 3O 4/rGO (114.3 Ω) and pristine Fe 3O 4/rGO (177.8 Ω). Therefore, the presence of rGO layers and the optimum doping of Co atoms in Fe 3O 4 crystal can curtail volume expansion, generate more contact sites for electrode/electrolyte, deep penetration of electrolyte into the electrode and can yield superior electrochemical performance via fast Na-ion diffusion rate. Sodium-ion batteries are a promising technology for electric vehicles, the energy grid and other applications.
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Research context
OpenAlex topics: Advancements in Battery Materials · Magnetic Properties and Synthesis of Ferrites · Extraction and Separation Processes
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References (78)
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1. X. Zhou, Y. Lin, Y. Ma, The overview of energy storage technology, 2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015. (2015) 43–48. https://doi.org/10.1109/ICMA.2015.7237454.10.1109/ICMA.2015.7237454 ↗
2. Inner-conductivity optimized core-shell Ag@Fe3O4 nanospheres for high-performance lithium-/sodium-ion batteries10.1016/j.jallcom.2019.152824 ↗
3. Electrophoretically deposited bismuth iron oxide as dual role anode material for both lithium and sodium-ion batteries
4. Multi-heteroatom-doped dual carbon-confined Fe3O4 nanospheres as high-capacity and long-life anode materials for lithium/sodium ion batteries10.1016/j.jcis.2020.01.018 ↗
5. Plasma enabled Fe2O3/Fe3o4 nano-aggregates anchored on nitrogen-doped graphene as anode for sodium-ion batteries
6. Prospects in anode materials for sodium ion batteries - A review10.1016/j.rser.2019.109549 ↗
7. Plasma enabled Fe2O3/Fe3o4 nano-aggregates anchored on nitrogen-doped graphene as anode for sodium-ion batteries
8. Self-crosslink assisted synthesis of 3D porous branch-like Fe3O4/C hybrids for high-performance lithium/sodium-ion batteries10.1039/C7RA09348A ↗
9. Multi-heteroatom-doped dual carbon-confined Fe3O4 nanospheres as high-capacity and long-life anode materials for lithium/sodium ion batteries10.1016/j.jcis.2020.01.018 ↗
10. In-situ plantation of Fe3O4@C nanoparticles on reduced graphene oxide nanosheet as high-performance anode for lithium/sodium-ion batteries10.1016/j.apsusc.2021.149163 ↗
11. In-situ plantation of Fe3O4@C nanoparticles on reduced graphene oxide nanosheet as high-performance anode for lithium/sodium-ion batteries10.1016/j.apsusc.2021.149163 ↗
12. Electrodes with high conductivities for high performance lithium/sodium ion batteries
13. Microsized Sn as advanced anodes in glyme-based electrolyte for Na-Ion batteries10.1002/adma.201603212 ↗
14. Cobalt-doping enhancing electrochemical performance of silicon/carbon nanocomposite as highly efficient anode materials in lithium-ion batteries
15. Cobalt-doping enhancing electrochemical performance of silicon/carbon nanocomposite as highly efficient anode materials in lithium-ion batteries
16. Embedded ZnO nanoparticles in N-doped carbon nanoplate arrays grown on N-doped carbon paper as low-cost and lightweight electrodes for high-performance lithium storage10.1016/j.ceramint.2020.04.082 ↗
17. Graphene intercalated free-standing carbon paper coated with MnO2 for anode materials of lithium ion batteries10.1016/j.electacta.2020.136310 ↗
18. Microwave assisted crystalline and morphology evolution of flower-like Fe2O3@ iron doped K-birnessite composite and its application for lithium ion storage10.1016/j.apsusc.2020.146513 ↗
19. Two-step synthesis of nanohusk Fe3O4 embedded in 3D network pyrolytic marine biochar for a new generation of anode materials for Lithium-Ion batteries10.1016/j.jallcom.2019.02.048 ↗
20. Electrosprayed porous Fe3O4/carbon microspheres as anode materials for high-performance lithium-ion batteries10.1007/s12274-017-1700-6 ↗
21. Graphene encapsulated Fe3O4 nanorods assembled into a mesoporous hybrid composite used as a high-performance lithium-ion battery anode material10.1039/C6QM00252H ↗
22. Lithiophilic NiO hexagonal plates decorated Ni collector guiding uniform lithium plating for stable lithium metal anode10.1039/C9TA09396F ↗
23. Synthesis of hollow Co3O4 nanocrystals in situ anchored on holey graphene for high rate lithium-ion batteries10.1016/j.carbon.2020.03.007 ↗
24. Recent progress on FeS2 as anodes for metal-ion batteries10.1007/s12598-020-01492-4 ↗
25. Ni-doped Ni3S2 nanoflake intertexture grown on graphene oxide as sheet-like anode for high-performance lithium-ion batteries10.1016/j.jallcom.2020.155418 ↗
26. Ultrathin MoS2 nanosheets as anode materials for sodium-ion batteries with superior performance10.1002/aenm.201401205 ↗
27. Porous bowl-shaped VS2 nanosheets/graphene composite for high-rate lithium-ion storage10.1016/j.jechem.2019.08.003 ↗
28. Novel design of Fe3O4/hollow graphene spheres composite for high performance lithium-ion battery anodes10.1016/j.jallcom.2018.11.304 ↗
29. Novel in-situ redox synthesis of Fe3O4/rGO composites with superior electrochemical performance for lithium-ion batteries10.1016/j.electacta.2018.01.019 ↗
30. Rapid and controllable synthesis of Fe3O4 octahedral nanocrystals embedded-reduced graphene oxide using microwave irradiation for high performance lithium-ion batteries10.1016/j.electacta.2018.05.157 ↗
31. Fe3O4 nanoflakes-RGO composites: a high rate anode material for lithium-ion batteries10.1016/j.apsusc.2020.145465 ↗
32. Graphene encapsulated Fe3O4 nanorods assembled into a mesoporous hybrid composite used as a high-performance lithium-ion battery anode material10.1039/C6QM00252H ↗
33. Topochemical synthesis of ultrathin nanosheet-constructed Fe3O4 hierarchical structures as high-performance anode for Li-ion batteries
34. A self-adhesive graphene nanoscroll/nanosheet paper with confined Fe1−xS/Fe3O4 hetero-nanoparticles for high-performance anode material of flexible Li-ion batteries10.1016/j.cej.2019.03.246 ↗
35. Hierarchical sandwiched Fe3O4@C/Graphene composite as anode material for lithium-ion batteries10.1016/j.jelechem.2019.113240 ↗
36. Facile synthesis of carbon-decorated single-crystalline Fe3 O4 nanowires and their application as high performance anode in lithium ion batteries10.1039/b916376j ↗
37. Enhanced cycling stability of lithium-ion batteries using graphene-wrapped Fe3O4-graphene nanoribbons as anode materials10.1002/aenm.201500171 ↗
38. Anchoring Fe3O4 nanoparticles on three-dimensional carbon nanofibers toward flexible high-performance anodes for lithium-ion batteries10.1016/j.jpowsour.2015.06.057 ↗
39. Facile synthesis of Fe3O4 hollow spheres/carbon nanotubes composites for lithium ion batteries with high-rate capacity and improved long-cycle performance10.1016/j.matlet.2013.09.029 ↗
40. Graphene nanosheets loaded Fe3O4 nanoparticles as a promising anode material for lithium ion batteries10.1016/j.jallcom.2019.152160 ↗
41. Controllable synthesis of carbon-coated Fe3O4 nanorings with high Li/Na storage performance10.1016/j.jallcom.2021.160359 ↗
42. One-dimensional hybrid nanocomposite of high-density monodispersed Fe3O4 nanoparticles and carbon nanotubes for high-capacity storage of lithium and sodium10.1039/C6TA07452A ↗
43. Spindle-shaped core-shell Fe3O4@N-doped carbon composites scattered in graphene as excellent anode materials for lithium/sodium ion battery10.1016/j.jallcom.2020.154879 ↗
44. Enhanced supercapacitor performance of Mn3O4 nanocrystals by doping transition-metal ions10.1021/am402257y ↗
45. Hierarchical 3D cobalt-doped Fe3O4 nanospheres@NG hybrid as an advanced anode material for high-performance asymmetric supercapacitors10.1002/smll.201701275 ↗
46. Mn-Fe3O4 nanoparticles anchored on the urushiol functionalized 3D-graphene for the electrochemical detection of 4-nitrophenol10.1016/j.jhazmat.2020.124926 ↗
47. Hierarchical 3D cobalt-doped Fe3O4 nanospheres@NG hybrid as an advanced anode material for high-performance asymmetric supercapacitors10.1002/smll.201701275 ↗
48. Cobalt-doped Fe3O4nanospheres deposited on graphene oxide as electrode materials for electrochemical sensing of the antibiotic drug10.1021/acsanm.1c00826 ↗
49. Inner-conductivity optimized core-shell Ag@Fe3O4 nanospheres for high-performance lithium-/sodium-ion batteries10.1016/j.jallcom.2019.152824 ↗
50. A unique corn-like architecture composed of Se-doped carbon load Fe3O4 particles as high-performance lithium-ion battery anodes
51. Electrophoretically deposited bismuth iron oxide as dual role anode material for both lithium and sodium-ion batteries
52. Cobalt-doped layered lithium nickel oxide as a three-in-one electrode for lithium-ion and sodium-ion batteries and supercapacitor applications10.1002/er.5492 ↗
53. Cobalt doping of tin disulfide/reduced graphene oxide nanocomposites for enhanced pseudocapacitive sodium-ion storage10.1038/s42004-018-0086-z ↗
54. Cobalt-doped vanadium nitride yolk-shell nanospheres @ carbon with physical and chemical synergistic effects for advanced Li-S batteries10.1021/acsami.7b18955 ↗
55. Cobalt-doped pyrochlore-structured iron fluoride as a highly stable cathode material for lithium-ion batteries10.1016/j.electacta.2017.04.006 ↗
56. Engineering mesoporous single crystals Co-doped Fe2O3 for high-performance lithium ion batteries10.1021/acs.inorgchem.7b00008 ↗
57. Controllable synthesis of carbon-coated Fe3O4 nanorings with high Li/Na storage performance10.1016/j.jallcom.2021.160359 ↗
58. Synergetic effect of binary ZnS:SnS composites with reduced graphene oxide and carbon nanotubes as anodes for sodium-ion batteries10.1021/acsaem.1c02639 ↗
59. Photocatalytic degradation of phenolic compounds of defect engineered Fe3O4: an alternative approach to solar activation via ligand-to-metal charge transfer10.1016/j.apsusc.2019.144853 ↗
60. Synthesis and characterization of magnetite (Fe3O4) nanoparticles from iron sand in Batanghari Beach10.1088/1757-899X/1011/1/012020 ↗
61. One-pot electrochemical synthesis and assessment of super-capacitive and super-paramagnetic performances of Co2+ doped Fe3O4 ultra-fine particles
62. S. Zawar, G. Ali, N. Afshan, S. Atiq, G.M.-C., undefined 2021, Ni-doped Co3O4 spheres decorated on CNTs nest-like conductive framework as efficiently stable hybrid anode for Na-ion batteries, Elsevier. (n.d.). 〈https://www.sciencedirect.com/science/article/pii/S0272884221019593?casa_token=cCQn6iU5ZTIAAAAA:PAaA4FyuU8M6BiMaB-di0w6joKpNxZIeWLYhNMg1VDzYvR6B-14OW4nyYyXoIBaHm8T_Up7L〉 (accessed September 8, 2022).
63. undefined 2018, Effect of Mn doping on Fe3O4 nanoparticles synthesized by wet chemical reduction technique
64. High temperature phase transformation studies in magnetite nanoparticles doped with Co 2+ ion10.1063/1.4748318 ↗
65. Solubility enhancement of Fe in ZnO nanoparticles prepared by Co-precipitation method10.1007/s10948-021-05904-z ↗
66. Synthesis and characterization of graphene oxide (GO) and reduced graphene oxide (rGO) for gas sensing application10.1002/masy.201700006 ↗
67. Spindle-shaped core-shell Fe3O4@N-doped carbon composites scattered in graphene as excellent anode materials for lithium/sodium ion battery10.1016/j.jallcom.2020.154879 ↗
68. Novel magnetic Fe3O4@C nanoparticles as adsorbents for removal of organic dyes from aqueous solution10.1016/j.jhazmat.2011.07.033 ↗
69. Structural and electrical conductivity of mn doped hematite (α-Fe2O3) phase10.1016/j.molstruc.2011.04.011 ↗
70. Structural evolution of hydrothermally derived reduced graphene oxide
71. Cobalt-doped Fe3O4nanospheres deposited on graphene oxide as electrode materials for electrochemical sensing of the antibiotic drug10.1021/acsanm.1c00826 ↗
72. One-pot electrochemical synthesis and assessment of super-capacitive and super-paramagnetic performances of Co2+ doped Fe3O4 ultra-fine particles
73. Graphene nanosheets loaded Fe3O4 nanoparticles as a promising anode material for lithium ion batteries10.1016/j.jallcom.2019.152160 ↗
74. One-pot reaction to synthesize water-soluble magnetite nanocrystals10.1021/cm035346y ↗
75. Y. Su, H. Jiang, Y. Zhu, X. Yang, J. Shen, W. Zou, J. Chen, Enriched graphitic N-doped carbon-supported Fe₃O₄ nanoparticles as efficient electrocatalysts for oxygen reduction reaction, (2014).10.1039/C4TA00029C ↗
76. A scalable strategy to develop advanced anode for sodium-ion batteries: commercial Fe3O4-derived Fe3O4@FeS with superior full-cell performance10.1021/acsami.7b16580 ↗
77. 3D-0D graphene-Fe3O4 quantum dot hybrids as high-performance anode materials for sodium-ion batteries10.1021/acsami.6b09496 ↗
78. Synergetic effect of binary ZnS:SnS composites with reduced graphene oxide and carbon nanotubes as anodes for sodium-ion batteries10.1021/acsaem.1c02639 ↗