Issue

Vol. 12 (2020)

Mesoporous Ternary Nitrides of Earth-Abundant Metals as Oxygen Evolution Electrocatalyst

https://doi.org/10.1007/s40820-020-0412-8
Ali Saad
Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, Zhejiang Province, People’s Republic of China
Hangjia Shen
Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, Zhejiang Province, People’s Republic of China
Zhixing Cheng
Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, Zhejiang Province, People’s Republic of China
Ramis Arbi
Department of Engineering Physics, McMaster University, Hamilton L8S 4L7, Canada
Beibei Guo
State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, 1295 Dingxi Road, Shanghai 200050, People’s Republic of China
Lok Shu Hui
Department of Engineering Physics, McMaster University, Hamilton L8S 4L7, Canada
Kunyu Liang
Department of Engineering Physics, McMaster University, Hamilton L8S 4L7, Canada
Siqi Liu
Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, Zhejiang Province, People’s Republic of China
John Paul Attfield
Centre for Science at Extreme Conditions and EaStCHEM School of Chemistry, University of Edinburgh, Kings Buildings, West Mains Road, Edinburgh EH9 3JJ, UK
Ayse Turak
Department of Engineering Physics, McMaster University, Hamilton L8S 4L7, Canada
Jiacheng Wang
Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, People’s Republic of China
Minghui Yang
Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, Zhejiang Province, People’s Republic of China

Corresponding Author: Minghui Yang

myang@nimte.ac.cn

Nano-Micro Letters, Vol. 12 (2020), Article Number: 79

Abstract

As sustainable energy becomes a major concern for modern society, renewable and clean energy systems need highly active, stable, and low-cost catalysts for the oxygen evolution reaction (OER). Mesoporous materials offer an attractive route for generating efficient electrocatalysts with high mass transport capabilities. Herein, we report an efficient hard templating pathway to design and synthesize three-dimensional (3-D) mesoporous ternary nickel iron nitride (Ni3FeN). The as-synthesized electrocatalyst shows good OER performance in an alkaline solution with low overpotential (259 mV) and a small Tafel slope (54 mV dec−1), giving superior performance to IrO2 and RuO2 catalysts. The highly active contact area, the hierarchical porosity, and the synergistic effect of bimetal atoms contributed to the improved electrocatalytic performance toward OER. In a practical rechargeable Zn–air battery, mesoporous Ni3FeN is also shown to deliver a lower charging voltage and longer lifetime than RuO2. This work opens up a new promising approach to synthesize active OER electrocatalysts for energy-related devices.


Highlights:


1 3D mesoporous Ni3FeN was constructed through hard templating and thermal nitridation.
2 Ni3FeN exhibits superior electrochemical performance for OER with a small overpotential of 259 mV to achieve a 10 mA cm−2.
3 Ni3FeN can also deliver a lower charging voltage and longer lifetime than RuO2 in a rechargeable Zn–air battery.

Keywords

Ordered mesoporous structure Hard template Ni3FeN Oxygen evolution reaction Zn–air battery
Saad, Ali, Hangjia Shen, Zhixing Cheng, Ramis Arbi, Beibei Guo, Lok Shu Hui, Kunyu Liang, Siqi Liu, John Paul Attfield, Ayse Turak, Jiacheng Wang, and Minghui Yang. 2020. “Mesoporous Ternary Nitrides of Earth-Abundant Metals As Oxygen Evolution Electrocatalyst”. Nano-Micro Letters 12 (March):79. https://doi.org/10.1007/s40820-020-0412-8.
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References
  1. J. Cao, K. Wang, J. Chen, C. Lei, B. Yang et al., Nitrogen-doped carbon-encased bimetallic selenide for high-performance water electrolysis. Nano-Micro Lett. 11(1), 67 (2019). https://doi.org/10.1007/s40820-019-0299-4
  2. Y.J. Wang, B. Fang, X. Wang, A. Ignaszak, Y. Liu, A. Li, L. Zhang, J. Zhang, Recent advancements in the development of bifunctional electrocatalysts for oxygen electrodes in unitized regenerative fuel cells (URFCs). Prog. Mater. Sci. 98, 108–167 (2018). https://doi.org/10.1016/j.pmatsci.2018.06.001
  3. N. Yu, W. Cao, M. Huttula, Y. Kayser, P. Hoenicke et al., Fabrication of FeNi hydroxides double–shell nanotube arrays with enhanced performance for oxygen evolution reaction. Appl. Catal. B Environ. 261, 118193 (2019). https://doi.org/10.1016/j.apcatb.2019.118193
  4. W. Zhong, Z. Lin, S. Feng, D. Wang, S. Shen et al., Improved oxygen evolution activity of IrO2 by in situ engineering of an ultra-small Ir sphere shell utilizing a pulsed laser. Nanoscale 11(10), 4407–4413 (2019). https://doi.org/10.1039/C8NR10163A
  5. M.G. Walter, E.L. Warren, J.R. McKone, S.W. Boettcher, Q. Mi, E.A. Santori, N.S. Lewis, Solar water splitting cells. Chem. Rev. 110(11), 6446–6473 (2010). https://doi.org/10.1021/cr1002326
  6. J. Suntivich, K.J. May, H.A. Gasteiger, J.B. Goodenough, Y.A. Shao-Horn, A perovskite oxide optimized for oxygen evolution catalysis from molecular orbital principles. Science 334(6061), 1383–1385 (2011). https://doi.org/10.1126/science.1212858
  7. A. Sivanantham, P. Ganesan, S. Shanmugam, Hierarchical NiCo2S4 nanowire arrays supported on Ni foam: an efficient and durable bifunctional electrocatalyst for oxygen and hydrogen evolution reactions. Adv. Funct. Mater. 26(26), 4661–4672 (2016). https://doi.org/10.1002/adfm.201600566
  8. X. Jia, Y. Zhao, G. Chen, L. Shang, R. Shi et al., Ni3FeN nanoparticles derived from ultrathin NiFe-layered double hydroxide nanosheets: an efficient overall water splitting electrocatalyst. Adv. Energy Mater. 6(10), 1502585 (2016). https://doi.org/10.1002/aenm.201502585
  9. J. Yu, Q. Li, Y. Li, C.Y. Xu, L. Zhen, V.P. Dravid, J. Wu, Ternary metal phosphide with triple-layered structure as a low-cost and efficient electrocatalyst for bifunctional water splitting. Adv. Funct. Mater. 26(42), 7644–7651 (2016). https://doi.org/10.1002/adfm.201603727
  10. A. Fischer, J.O. Müller, M. Antonietti, A. Thomas, Synthesis of ternary metal nitride nanoparticles using mesoporous carbon nitride as reactive template. ACS Nano 2(12), 2489–2496 (2008). https://doi.org/10.1021/nn800503a
  11. Y. Zhang, X. Wang, F. Luo, Y. Tan, L. Zeng, B. Fang, A. Liu, Rock salt type NiCo2O3 supported on ordered mesoporous carbon as a highly efficient electrocatalyst for oxygen evolution reaction. Appl. Catal. B Environ. 256, 117852 (2019). https://doi.org/10.1016/j.apcatb.2019.117852
  12. G. Liao, J. Fang, Q. Li, S. Li, Z. Xu, B. Fang, Ag-based nanocomposites: synthesis and applications in catalysis. Nanoscale 11, 7062–7096 (2019). https://doi.org/10.1039/C9NR01408J
  13. S.F. Hung, Y.Y. Hsu, C.J. Chang, C.S. Hsu, N.T. Suen, T.S. Chan, H.M. Chen, Unraveling geometrical site confinement in highly efficient iron-doped electrocatalysts toward oxygen evolution reaction. Adv. Energy Mater. 8(7), 1701686 (2018). https://doi.org/10.1002/aenm.201701686
  14. Y. Wang, D. Liu, Z. Liu, C. Xie, J. Huo, S. Wang, Porous cobalt–iron nitride nanowires as excellent bifunctional electrocatalysts for overall water splitting. Chem. Commun. 52(85), 12614–12617 (2016). https://doi.org/10.1039/C6CC06608A
  15. T. Liu, M. Li, X. Bo, M. Zhou, Comparison study toward the influence of the second metals doping on the oxygen evolution activity of cobalt nitrides. ACS Sustain. Chem. Eng. 6(9), 11457–11465 (2018). https://doi.org/10.1021/acssuschemeng.8b01510
  16. X. Xiao, L. Zou, H. Pang, Q. Xu, Synthesis of micro/nanoscaled metal–organic frameworks and their direct electrochemical applications. Chem. Soc. Rev. 49(1), 301–331 (2020). https://doi.org/10.1039/C7CS00614D
  17. Z. Liang, R. Zhao, T. Qiu, R. Zou, Q. Xu, Metal-organic framework-derived materials for electrochemical energy applications. EnergyChem 1(1), 100001 (2019). https://doi.org/10.1016/j.enchem.2019.100001
  18. Y. Li, Y. Xu, Y. Liu, H. Pang, Exposing 001 crystal plane on hexagonal Ni-MOF with surface-grown cross-linked mesh-structures for electrochemical energy storage. Small 15(36), 1902463 (2019). https://doi.org/10.1002/smll.201902463
  19. E. Haye, C. Soon Chang, G. Dudek, T. Hauet, J. Ghanbaja et al., Tuning the magnetism of plasma-synthesized iron nitride nanoparticles: application in pervaporative membranes. ACS Appl. Nano Mater. 24, 2484–2493 (2019). https://doi.org/10.1021/acsanm.9b00385
  20. Y. Yuan, Y. Zhou, H. Shen, S.A. Rasaki, T. Thomas et al., Holey sheets of interconnected carbon-coated nickel nitride nanoparticles as highly active and durable oxygen evolution electrocatalysts. ACS Appl. Energy Mater. 1(12), 6774–6780 (2018). https://doi.org/10.1021/acsaem.8b01855
  21. T. Grewe, X. Deng, H. Tüysüz, Influence of Fe doping on structure and water oxidation activity of nanocast Co3O4. Chem. Mater. 26(10), 3162–3168 (2014). https://doi.org/10.1021/cm5005888
  22. J. Landon, E. Demeter, N. Inoglu, C. Keturakis, I.E. Wachs, R. Vasić, A.I. Frenkel, J.R. Kitchin, Spectroscopic characterization of mixed Fe–Ni oxide electrocatalysts for the oxygen evolution reaction in alkaline electrolytes. ACS Catal. 2(8), 1793–1801 (2012). https://doi.org/10.1021/cs3002644
  23. Y. Wang, X. Cui, Y. Li, L. Chen, Z. Shu, H. Chen, J. Shi, High surface area mesoporous LaFexCo1−xO3 oxides: synthesis and electrocatalytic property for oxygen reduction. Dalton Trans. 42(26), 9448–9452 (2013). https://doi.org/10.1039/C3DT50151E
  24. S. Fu, C. Zhu, J. Song, M.H. Engelhard, X. Li, D. Du, Y. Lin, Highly ordered mesoporous bimetallic phosphides as efficient oxygen evolution electrocatalysts. ACS Energy Lett. 1(4), 4792–4796 (2016). https://doi.org/10.1021/acsenergylett.6b00408
  25. Y. Shi, Y. Wan, R. Zhang, D. Zhao, Synthesis of self-supported ordered mesoporous cobalt and chromium nitrides. Adv. Funct. Mater. 18(16), 2436–2443 (2008). https://doi.org/10.1002/adfm.200800488
  26. X. Deng, K. Chen, H. Tüysüz, Protocol for the nanocasting method: preparation of ordered mesoporous metal oxides. Chem. Mater. 29(1), 40–52 (2016). https://doi.org/10.1021/acs.chemmater.6b02645
  27. X. Sun, Y. Shi, P. Zhang, C. Zheng, X. Zheng et al., Container effect in nanocasting synthesis of mesoporous metal oxides. J. Am. Chem. Soc. 133(37), 14542–14545 (2011). https://doi.org/10.1021/ja2060512
  28. K. Xu, P. Chen, X. Li, Y. Tong, H. Ding et al., Metallic nickel nitride nanosheets realizing enhanced electrochemical water oxidation. J. Am. Chem. Soc. 137(12), 4119–4125 (2015). https://doi.org/10.1021/ja5119495
  29. G. Fu, Z. Cui, Y. Chen, L. Xu, Y. Tang, J.B. Goodenough, Hierarchically mesoporous nickel-iron nitride as a cost-efficient and highly durable electrocatalyst for Zn-air battery. Nano Energy 39, 77–85 (2017). https://doi.org/10.1016/j.nanoen.2017.06.029
  30. Y. Fan, S. Ida, A. Staykov, T. Akbay, H. Hagiwara, J. Matsuda, K. Kaneko, T. Ishihara, Ni-Fe nitride nanoplates on nitrogen-doped graphene as a synergistic catalyst for reversible oxygen evolution reaction and rechargeable Zn-air battery. Small 13(25), 1700099 (2017). https://doi.org/10.1002/smll.201700099
  31. X. Deng, S. Öztürk, C. Weidenthaler, H. Tüysüz, Iron-induced activation of ordered mesoporous nickel cobalt oxide electrocatalyst for the oxygen evolution reaction. ACS Appl. Mater. Interfaces 9(25), 21225–21233 (2017). https://doi.org/10.1021/acsami.7b02571
  32. H. Tüysüz, C.W. Lehmann, H. Bongard, B. Tesche, R. Schmidt, F. Schüth, Direct imaging of surface topology and pore system of ordered mesoporous silica (MCM-41, SBA-15, and KIT-6) and nanocast metal oxides by high resolution scanning electron microscopy. J. Am. Chem. Soc. 130(34), 11510–11517 (2008). https://doi.org/10.1021/ja803362s
  33. A. Saad, Z. Cheng, X. Zhang, S. Liu, H. Shen, T. Thomas, J. Wang, M. Yang, Ordered mesoporous cobalt–nickel nitride prepared by nanocasting for oxygen evolution reaction electrocatalysis. Adv. Mater. Interfaces 6(20), 1900960 (2019). https://doi.org/10.1002/admi.201900960
  34. Q. Chen, R. Wang, M. Yu, Y. Zeng, F. Lu, X. Kuang, X. Lu, Bifunctional iron–nickel nitride nanoparticles as flexible and robust electrode for overall water splitting. Electrochim. Acta 247, 666–673 (2017). https://doi.org/10.1016/j.electacta.2017.07.025
  35. H. Li, S. Ci, M. Zhang, J. Chen, K. Lai, Z. Wen, Facile spray-pyrolysis synthesis of yolk–shell earth-abundant elemental nickel–iron-based nanohybrid electrocatalysts for full water splitting. Chemsuschem 10(23), 4756–4763 (2017). https://doi.org/10.1002/cssc.201701521
  36. A.P. Grosvenor, M.C. Biesinger, R.S.C. Smart, N.S. McIntyre, New interpretations of XPS spectra of nickel metal and oxides. Surf. Sci. 600(9), 1771–1779 (2006). https://doi.org/10.1016/j.susc.2006.01.041
  37. B. Liu, B. He, H.Q. Peng, Y. Zhao, J. Cheng et al., Unconventional nickel nitride enriched with nitrogen vacancies as a high-efficiency electrocatalyst for hydrogen evolution. Adv. Sci. 5, 1800406 (2018). https://doi.org/10.1002/advs.201800406
  38. K. Zhu, M. Li, X. Li, X. Zhu, J. Wang, W. Yang, Enhancement of oxygen evolution performance through synergetic action between NiFe metal core and NiFeOx shell. Chem. Commun. 52(79), 11803–11806 (2016). https://doi.org/10.1039/C6CC04951F
  39. M. Fingerle, S. Tengeler, W. Calvet, T. Mayer, W. Jaegermann, Water interaction with sputter-deposited nickel oxide on n-Si photoanode: cryo photoelectron spectroscopy on adsorbed water in the frozen electrolyte approach. J. Electrochem. Soc. 165(4), H3148–H3153 (2018). https://doi.org/10.1149/2.0191804jes
  40. M. Muhler, R. Schlögl, G. Ertl, The nature of the iron oxide-based catalyst for dehydrogenation of ethylbenzene to styrene 2. Surface chemistry of the active phase. J. Catal. 138(2), 413–444 (1992). https://doi.org/10.1016/0021-9517(92)90295-S
  41. K. Liang, L.S. Hui, A. Turak, Probing the multi-step crystallization dynamics of micelle templated nanoparticles: structural evolution of single crystalline γ Fe2O3. Nanoscale 11(18), 9076–9084 (2019). https://doi.org/10.1039/C9NR00148D
  42. A.P. Grosvenor, B.A. Kobe, M.C. Biesinger, N.S. McIntyre, Investigation of multiplet splitting of Fe 2p XPS spectra and bonding in iron compounds. Surf. Interface Anal. 36(12), 1564–1574 (2004). https://doi.org/10.1002/sia.1984
  43. T.C. Lin, G. Seshadri, J.A. Kelber, A consistent method for quantitative XPS peak analysis of thin oxide films on clean polycrystalline iron surfaces. Appl. Surf. Sci. 119(1–2), 83–92 (1997). https://doi.org/10.1016/S0169-4332(97)00167-0
  44. F. Song, W. Li, J. Yang, G. Han, P. Liao, Y. Sun, Interfacing nickel nitride and nickel boosts both electrocatalytic hydrogen evolution and oxidation reactions. Nat. Commun. 9, 4531–4540 (2018). https://doi.org/10.1038/s41467-018-06728-7
  45. F. Yu, H. Zhou, Z. Zhu, J. Sun, R. He, J. Bao, S. Chen, Z. Ren, Three-dimensional nanoporous iron nitride film as an efficient electrocatalyst for water oxidation. ACS Catal. 7(3), 2052–2057 (2017). https://doi.org/10.1021/acscatal.6b03132
  46. J.R. Swierk, S. Klaus, L. Trotochaud, A.T. Bell, T.D. Tilley, Electrochemical study of the energetics of the oxygen evolution reaction at nickel iron (oxy) hydroxide catalysts. J. Phys. Chem. C 119(33), 19022–19029 (2015). https://doi.org/10.1021/acs.jpcc.5b05861
  47. G. Fu, X. Yan, Y. Chen, L. Xu, D. Sun, J.M. Lee, Y. Tang, Boosting bifunctional oxygen electrocatalysis with 3D graphene aerogel-supported Ni/MnO particles. Adv. Mater. 30(5), 1704609 (2018). https://doi.org/10.1002/adma.201704609
  48. B. Fang, J.H. Kim, M.S. Kim, J.S. Yu, Hierarchical nanostructured carbons with meso–macroporosity: design, characterization, and applications. Acc. Chem. Res. 46(7), 1397–1406 (2013). https://doi.org/10.1021/ar300253f
  49. W.B. Hua, X.D. Guo, Z. Zheng, Y.J. Wang, B.H. Zhong, B. Fang, J.Z. Wang, S.L. Chou, H. Liu, Uncovering a facile large-scale synthesis of LiNi1/3Co1/3Mn1/3O2 nanoflowers for high power lithium-ion batteries. J. Power Sources 275, 200–206 (2015). https://doi.org/10.1016/j.jpowsour.2014.09.178
  50. B. Fang, M.S. Kim, J.H. Kim, S. Lim, J.S. Yu, Ordered multimodal porous carbon with hierarchical nanostructure for high Li storage capacity and good cycling performance. J. Mater. Chem. 20(45), 10253–10259 (2010). https://doi.org/10.1039/C0JM01387K
  51. J.H. Kim, B. Fang, M. Kim, J.S. Yu, Hollow spherical carbon with mesoporous shell as a superb anode catalyst support in proton exchange membrane fuel cell. Catal. Today 146(1–2), 25–30 (2009). https://doi.org/10.1016/j.cattod.2009.02.013
  52. B. Fang, J.H. Kim, C. Lee, J.S. Yu, Hollow macroporous core/mesoporous shell carbon with a tailored structure as a cathode electrocatalyst support for proton exchange membrane fuel cells. J. Phys. Chem. C 112(2), 639–645 (2008). https://doi.org/10.1021/jp710193s
  53. R.D. Smith, M.S. Prévot, R.D. Fagan, S. Trudel, C.P. Berlinguette, Water oxidation catalysis: electrocatalytic response to metal stoichiometry in amorphous metal oxide films containing iron, cobalt, and nickel. J. Am. Chem. Soc. 135(31), 11580–11586 (2013). https://doi.org/10.1021/ja403102j
  54. L. Trotochaud, S.L. Young, J.K. Ranney, S.W. Boettcher, Nickel–iron oxyhydroxide oxygen-evolution electrocatalysts: the role of intentional and incidental iron incorporation. J. Am. Chem. Soc. 136(18), 6744–6753 (2014). https://doi.org/10.1021/ja502379c
  55. S.L. Candelaria, N.M. Bedford, T.J. Woehl, N.S. Rentz, A.R. Showalter et al., Multi-component Fe–Ni hydroxide nanocatalyst for oxygen evolution and methanol oxidation reactions under alkaline conditions. ACS Catal. 7(1), 365–379 (2016). https://doi.org/10.1021/acscatal.6b02552
  56. J. Zhang, X. Bai, T. Wang, W. Xiao, P. Xi, J. Wang, D. Gao, J. Wang, Bimetallic nickel cobalt sulfide as efficient electrocatalyst for Zn–air Battery and water splitting. Nano-Micro Lett. 11(1), 2 (2019). https://doi.org/10.1007/s40820-018-0232-2
  57. M.W. Louie, A.T. Bell, An investigation of thin-film Ni–Fe oxide catalysts for the electrochemical evolution of oxygen. J. Am. Chem. Soc. 135(33), 12329–12337 (2013). https://doi.org/10.1021/ja405351s
  58. D. Merki, H. Vrubel, L. Rovelli, S. Fierro, X. Hu, Fe Co, and Ni ions promote the catalytic activity of amorphous molybdenum sulfide films for hydrogen evolution. Chem. Sci. 3(8), 2515–2525 (2012). https://doi.org/10.1039/C2SC20539D
  59. A. Saad, H. Shen, Z. Cheng, Q. Ju, H. Guo, M. Munir, A. Turak, J. Wang, M. Yang, Three-dimensional mesoporous phosphide-spinel oxide heterojunctions with dual function as catalysts for overall water splitting. ACS Appl. Energy Mater. 3, 1684–1693 (2020). https://doi.org/10.1021/acsaem.9b02155
  60. M. Kuang, P. Han, Q. Wang, J. Li, G. Zheng, CuCo hybrid oxides as bifunctional electrocatalyst for efficient water splitting. Adv. Funct. Mater. 26(46), 8555–8561 (2016). https://doi.org/10.1002/adfm.201604804
  61. B. Guo, R. Ma, Z. Li, S. Guo, J. Luo, M. Yang, Q. Liu, T. Thomas, J. Wang, Hierarchical N-doped porous carbons for Zn–Air batteries and supercapacitors. Nano-Micro Lett. 12, 20 (2020). https://doi.org/10.1007/s40820-019-0364-z
  62. R. Xing, T. Zhou, Y. Zhou, R. Ma, Q. Liu, J. Luo, J. Wang, Creation of triple hierarchical micro-meso-macroporous N-doped carbon shells with hollow cores toward the electrocatalytic oxygen reduction reaction. Nano-Micro Lett. 10, 3 (2018). https://doi.org/10.1007/s40820-017-0157-1
  63. P. Li, H.C. Zeng, Sandwich-like nanocomposite of CoNiOx/reduced graphene oxide for enhanced electrocatalytic water oxidation. Adv. Funct. Mater. 27(13), 1606325 (2017). https://doi.org/10.1002/adfm.201606325
  64. J. Hu, C. Zhang, L. Jiang, H. Lin, Y. An, D. Zhou, M.K. Leung, S. Yang, Nanohybridization of MoS2 with layered double hydroxides efficiently synergizes the hydrogen evolution in alkaline media. Joule 1(2), 383–393 (2017). https://doi.org/10.1016/j.joule.2017.07.011
  65. D. Gu, Y. Zhou, R. Ma, F. Wang, Q. Liu, J. Wang, Facile synthesis of N-doped graphene-like carbon nanoflakes as efficient and stable electrocatalysts for the oxygen reduction reaction. Nano-Micro Lett. 10, 29 (2018). https://doi.org/10.1007/s40820-017-0181-1
  66. Z. Li, Z. Zhuang, F. Lv, H. Zhu, L. Zhou, M. Luo, J. Zhu, Z. Lang, S. Feng, W. Chen, L. Mai, The marriage of the FeN4 moiety and MXene boosts oxygen reduction catalysis: Fe3d electron delocalization matters. Adv. Mater. 30(43), 1803220 (2018). https://doi.org/10.1002/adma.201803220
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