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Enhancing sodium-ion storage performance of MoO2/N-doped carbon through interfacial Mo-N-C bond

通过构筑界面Mo-N-C键提高MoO2/氮掺杂碳复合材料的钠离子存储性能

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Abstract

Na-ion batteries (SIBs) have attracted considerable attention as promising alternatives to commercial Li-ion batteries (LIBs) due to comparable redox potential, and natural abundance of Na. However, it remains challenging to explore suitable anodes for SIBs. Herein, a MoO2/N-doped carbon (MoO2/N-C) composite composed of MoO2 nanocrystals embedded within carbon matrix with a Mo-N-C chemical bond is prepared by a simple yet effective carbonization-induced topochemical transformation route. Na-ion half-cells using MoO2/N-C exhibit excellent cycling stability over 5000 cycles at 5 A g−1 and superior rate capability. Physicochemical characterizations and first principles density functional theory (DFT) simulations reveal that the formation of chemical bond at the interface between MoO2 and N-doped carbon plays an important role in the excellent charge storage properties of MoO2/N-C. More importantly, the interfacial coupling can efficiently promote interface charge transfer. Benefiting from this, Na-ion capacitors (SICs) constructed with the MoO2/N-C anode and activated carbon cathode can deliver an impressive energy density of 15 W h kg−1 at a power density of 1760 W kg−1, together with a capacitance retention of 92.4% over 1000 cycles at 10 A g−1. The proposed strategy in this paper based on interfacial chemical bond may hold pro mises for the design of high-performance electrodes for energy storage devices.

摘要

钠离子电池因具有与锂离子电池接近的工作电压且具有丰富的钠资源优势而受到广泛关注, 并有望成为商业化锂离子电池的替代产品. 然而, 开发合适的钠离子电池负极材料仍存在一些挑 战. 本文通过一种简单有效的碳化诱导拓扑化学转化法合成了一 种MoO2/氮掺杂碳复合材料(MoO2/N-C), 其中MoO2纳米晶嵌入在氮掺杂的碳基质里, 并与之形成Mo–N–C键. 用该MoO2/N-C复合材料组装的钠离子半电池具有很好的倍率性能和循环稳定性, 可在5 A g−1的电流密度下循环超5000周. 物理化学表征和基于密度泛函理论的第一性原理计算表明, MoO2和氮掺杂碳界面上的化学键合对复合材料电化学性能的提高起了重要作用. 更重要的是, 该化学键合可有效促进界面上的电荷转移. 基于此, 用该复合材料和活化碳组装的钠离子电容器在1760 W kg−1功率密度下可提供15 W h kg−1的能量密度, 同时在10 A g−1的电流密度下循环1000周后具有92.4%的电容保持率. 本文介绍的界面化学键的构筑有望为面向储能器件的高性能电极的设计提供参考.

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References

  1. Massé RC, Uchaker E, Cao G, et al. Beyond Li-ion: electrode materials for sodium- and magnesium-ion batteries. Sci China Mater, 2015, 58: 715–766

    Article  Google Scholar 

  2. Huang H, Cui J, Liu G, et al. Carbon-coated MoSe2/MXene hybrid nanosheets for superior potassium storage. ACS Nano, 2019, 13: 3448–3456

    Article  CAS  Google Scholar 

  3. Fan L, Li X. Recent advances in effective protection of sodium metal anode. Nano Energy, 2018, 53: 630–642

    Article  CAS  Google Scholar 

  4. Shadike Z, Zhao E, Zhou YN, et al. Advanced characterization techniques for sodium-ion battery studies. Adv Energy Mater, 2018, 8: 1702588

    Article  Google Scholar 

  5. Liu X, Hao Y, Shu J, et al. Nitrogen/sulfur dual-doping of reduced graphene oxide harvesting hollow ZnSnS3 nano-microcubes with superior sodium storage. Nano Energy, 2019, 57: 414–423

    Article  CAS  Google Scholar 

  6. Jian Z, Luo W, Ji X. Carbon electrodes for K-ion batteries. J Am Chem Soc, 2015, 137: 11566–11569

    Article  CAS  Google Scholar 

  7. Wei Z, Wang D, Li M, et al. Fabrication of hierarchical potassium titanium phosphate spheroids: a host material for sodium-ion and potassium-ion storage. Adv Energy Mater, 2018, 8: 1801102

    Article  Google Scholar 

  8. Chen Z, Yin D, Zhang M. Sandwich-like MoS2@SnO2@C with high capacity and stability for sodium/potassium ion batteries. Small, 2018, 14: 1703818

    Article  Google Scholar 

  9. Mao M, Yan F, Cui C, et al. Pipe-wire TiO2-Sn@carbon nanofibers paper anodes for lithium and sodium ion batteries. Nano Lett, 2017, 17: 3830–3836

    Article  CAS  Google Scholar 

  10. Hu S, Yin F, Uchaker E, et al. Facile and green preparation for the formation of MoO2-GO composites as anode material for lithiumion batteries. J Phys Chem C, 2014, 118: 24890–24897

    Article  CAS  Google Scholar 

  11. Zhao X, Wang HE, Chen X, et al. Tubular MoO2 organized by 2D assemblies for fast and durable alkali-ion storage. Energy Storage Mater, 2018, 11: 161–169

    Article  Google Scholar 

  12. Zhao X, Wang HE, Cao J, et al. Amorphous/crystalline hybrid MoO2 nanosheets for high-energy lithium-ion capacitors. Chem Commun, 2017, 53: 10723–10726

    Article  CAS  Google Scholar 

  13. Hao J, Zhang J, Xia G, et al. Heterostructure manipulation via in situ localized phase transformation for high-rate and highly durable lithium ion storage. ACS Nano, 2018, 12: 10430–10438

    Article  CAS  Google Scholar 

  14. Yang JL, Zhao SX, Lu YM, et al. In-situ topochemical nitridation derivative MoO2-Mo2N binary nanobelts as multifunctional interlayer for fast-kinetic Li-sulfur batteries. Nano Energy, 2020, 68: 104356

    Article  CAS  Google Scholar 

  15. Miao ZH, Wang PP, Xiao YC, et al. Dopamine-induced formation of ultrasmall few-layer MoS2 homogeneously embedded in N-doped carbon framework for enhanced lithium-ion storage. ACS Appl Mater Interfaces, 2016, 8: 33741–33748

    Article  CAS  Google Scholar 

  16. Yang N, Cheng H, Liu X, et al. Amorphous/crystalline heterophase Pd nanosheets: one-pot synthesis and highly selective hydrogenation reaction. Adv Mater, 2018, 30: 1803234

    Article  Google Scholar 

  17. Ma FX, Wu HB, Xia BY, et al. Hierarchical β-Mo2C nanotubes organized by ultrathin nanosheets as a highly efficient electro-catalyst for hydrogen production. Angew Chem Int Ed, 2015, 54: 15395–15399

    Article  CAS  Google Scholar 

  18. Xia C, Zhou Y, Velusamy DB, et al. Anomalous Li storage capability in atomically thin two-dimensional sheets of nonlayered MoO2. Nano Lett, 2018, 18: 1506–1515

    Article  CAS  Google Scholar 

  19. Su D, Zhang X, Wu A, et al. CoO-Mo2N hollow heterostructure for high-efficiency electrocatalytic hydrogen evolution reaction. NPG Asia Mater, 2019, 11: 78

    Article  CAS  Google Scholar 

  20. Zhao X, Wang HE, Massé RC, et al. Design of coherent anode materials with 0D Ni3S2 nanoparticles self-assembled on 3D interconnected carbon networks for fast and reversible sodium storage. J Mater Chem A, 2017, 5: 7394–7402

    Article  CAS  Google Scholar 

  21. Li X, Guo G, Qin N, et al. SnS2/TiO2 nanohybrids chemically bonded on nitrogen-doped graphene for lithium-sulfur batteries: synergy of vacancy defects and heterostructures. Nanoscale, 2018, 10: 15505–15512

    Article  CAS  Google Scholar 

  22. Tang YJ, Wang Y, Wang XL, et al. Molybdenum disulfide/nitrogen-doped reduced graphene oxide nanocomposite with enlarged interlayer spacing for electrocatalytic hydrogen evolution. Adv Energy Mater, 2016, 6: 1600116

    Article  Google Scholar 

  23. Huang S, Li Z, Wang B, et al. N-doping and defective nanographitic domain coupled hard carbon nanoshells for high performance lithium/sodium storage. Adv Funct Mater, 2018, 28: 1706294

    Article  Google Scholar 

  24. Zhao X, Gong F, Zhao Y, et al. Encapsulating NiS nanocrystal into nitrogen-doped carbon framework for high performance sodium/potassium-ion storage. Chem Eng J, 2020, 392: 123675

    Article  CAS  Google Scholar 

  25. Zhao D, Qin J, Zheng L, et al. Amorphous vanadium oxide/molybdenum oxide hybrid with three-dimensional ordered hierarchically porous structure as a high-performance Li-ion battery anode. Chem Mater, 2016, 28: 4180–4190

    Article  CAS  Google Scholar 

  26. Zhao X, Zhao Y, Huang B, et al. Dual interface coupled molybdenum diselenide for high-performance sodium ion batteries and capacitors. J Power Sources, 2020, 446: 227298

    Article  CAS  Google Scholar 

  27. Zhao C, Yu C, Zhang M, et al. Ultrafine MoO2-carbon microstructures enable ultralong-life power-type sodium ion storage by enhanced pseudocapacitance. Adv Energy Mater, 2017, 7: 1602880

    Article  Google Scholar 

  28. Zhu M, Luo Z, Pan A, et al. N-doped one-dimensional carbonaceous backbones supported MoSe2 nanosheets as superior electrodes for energy storage and conversion. Chem Eng J, 2018, 334: 2190–2200

    Article  CAS  Google Scholar 

  29. Liu C, Zhang C, Fu H, et al. Exploiting high-performance anode through tuning the character of chemical bonds for Li-ion batteries and capacitors. Adv Energy Mater, 2017, 7: 1601127

    Article  Google Scholar 

  30. Shen Q, Jiang P, He H, et al. Encapsulation of MoSe2 in carbon fibers as anodes for potassium ion batteries and nonaqueous battery-supercapacitor hybrid devices. Nanoscale, 2019, 11: 13511–13520

    Article  CAS  Google Scholar 

  31. Zhao X, Cai W, Yang Y, et al. MoSe2 nanosheets perpendicularly grown on graphene with Mo-C bonding for sodium-ion capacitors. Nano Energy, 2018, 47: 224–234

    Article  CAS  Google Scholar 

  32. Zhang F, Shen Y, Shao M, et al. SnSe2 nanoparticles chemically embedded in a carbon shell for high-rate sodium-ion storage. ACS Appl Mater Interfaces, 2019, 12: 2346–2353

    Article  Google Scholar 

  33. Wang H, Zhu C, Chao D, et al. Nonaqueous hybrid lithium-ion and sodium-ion capacitors. Adv Mater, 2017, 29: 1702093

    Article  Google Scholar 

Download references

Acknowledgements

This work was supported by the National Natural Science Foundation of China (51804089) and the Guangxi Key Laboratory of Electrochemical and Magneto-chemical Functional Materials (EMFM20181114). Zhao X thanks the support of the research starting foundation of CAEP (PY20200038).

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Authors and Affiliations

Authors

Contributions

Author contributions Huang B and Zhao X designed and prepared the samples; Liu S, Li Y, Yang J, Chen Q, Xiao S and Zhang W performed the characterizations and data analysis; Wang HE finished the first-principles calculation; Huang B and Zhao X wrote the paper with support from Cao G; Cao G contributed to the theoretical analysis. All authors contributed to the general discussion.

Corresponding authors

Correspondence to Xu Zhao  (赵煦), Hong-En Wang  (王洪恩) or Guozhong Cao  (曹国忠).

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Conflict of interest The authors declare that they have no conflict of interest.

Additional information

Bin Huang received his BSc degree (2009) and MSc degree (2012) from the College of Chemistry and Chemical Engineering, Central South University, and received his PhD degree (2016) from the School of Metallurgy and Environment, Central South University. In January 2017, he joined the College of Chemistry and Bioengineering, Guilin University of Technology. His current research focuses on the processing and modification of electrode materials for lithium- & sodium-ion batteries.

Xu Zhao is currently an assistant professor of the Department of Energetic Materials at the Institute of Chemical Materials, China Academy of Engineering Physics (ICM, CAEP). He obtained his PhD degree from Harbin Institute of Technology in 2019. From 2015 to 2017, he was a visiting scholar in Prof. Guozhong Cao’s group at the Materials Science and Engineering, University of Washington. His current research focuses on the design of high-performance energetic materials and advanced electrodes for electrochemical energy storage devices.

Hong-En Wang received his PhD degree from the City University of Hong Kong (2012). Then he worked as an associate professor at Wuhan University of Technology (2012–2019). He joined the College of Physics and Electronics Information of Yunnan Normal University in 2020. His current research interests mainly focus on photovoltaic materials, nanostructured electrode materials for Li/Na-ion and Li-S batteries, etc.

Guozhong Cao is Boeing-Steiner professor of Materials Science and Engineering, professor of Chemical Engineering and adjunct professor of Mechanical Engineering at the University of Washington, Seattle, WA. He is one of the Thomson Reuters Highly Cited Researchers with a total citation of 42,000 and an h-index of 102. His current research focuses on the chemical processing of nanomaterials for solar cells, batteries, and supercapacitors as well as actuators and sensors.

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Huang, B., Liu, S., Zhao, X. et al. Enhancing sodium-ion storage performance of MoO2/N-doped carbon through interfacial Mo-N-C bond. Sci. China Mater. 64, 85–95 (2021). https://doi.org/10.1007/s40843-020-1370-x

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