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Non-noble metal-nitride based electrocatalysts for high-performance alkaline seawater electrolysis

Author

Listed:
  • Luo Yu

    (Central China Normal University
    University of Houston)

  • Qing Zhu

    (University of Houston
    University of Houston)

  • Shaowei Song

    (University of Houston
    University of Houston)

  • Brian McElhenny

    (University of Houston)

  • Dezhi Wang

    (University of Houston)

  • Chunzheng Wu

    (University of Houston)

  • Zhaojun Qin

    (University of Houston)

  • Jiming Bao

    (University of Houston)

  • Ying Yu

    (Central China Normal University)

  • Shuo Chen

    (University of Houston)

  • Zhifeng Ren

    (University of Houston)

Abstract

Seawater is one of the most abundant natural resources on our planet. Electrolysis of seawater is not only a promising approach to produce clean hydrogen energy, but also of great significance to seawater desalination. The implementation of seawater electrolysis requires robust and efficient electrocatalysts that can sustain seawater splitting without chloride corrosion, especially for the anode. Here we report a three-dimensional core-shell metal-nitride catalyst consisting of NiFeN nanoparticles uniformly decorated on NiMoN nanorods supported on Ni foam, which serves as an eminently active and durable oxygen evolution reaction catalyst for alkaline seawater electrolysis. Combined with an efficient hydrogen evolution reaction catalyst of NiMoN nanorods, we have achieved the industrially required current densities of 500 and 1000 mA cm−2 at record low voltages of 1.608 and 1.709 V, respectively, for overall alkaline seawater splitting at 60 °C. This discovery significantly advances the development of seawater electrolysis for large-scale hydrogen production.

Suggested Citation

  • Luo Yu & Qing Zhu & Shaowei Song & Brian McElhenny & Dezhi Wang & Chunzheng Wu & Zhaojun Qin & Jiming Bao & Ying Yu & Shuo Chen & Zhifeng Ren, 2019. "Non-noble metal-nitride based electrocatalysts for high-performance alkaline seawater electrolysis," Nature Communications, Nature, vol. 10(1), pages 1-10, December.
    • Handle: RePEc:nat:natcom:v:10:y:2019:i:1:d:10.1038_s41467-019-13092-7
    DOI: 10.1038/s41467-019-13092-7
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    1. Hao Shi & Tanyuan Wang & Jianyun Liu & Weiwei Chen & Shenzhou Li & Jiashun Liang & Shuxia Liu & Xuan Liu & Zhao Cai & Chao Wang & Dong Su & Yunhui Huang & Lior Elbaz & Qing Li, 2023. "A sodium-ion-conducted asymmetric electrolyzer to lower the operation voltage for direct seawater electrolysis," Nature Communications, Nature, vol. 14(1), pages 1-11, December.
    2. Sixie Zhang & Yunan Wang & Shuyu Li & Zhongfeng Wang & Haocheng Chen & Li Yi & Xu Chen & Qihao Yang & Wenwen Xu & Aiying Wang & Zhiyi Lu, 2023. "Concerning the stability of seawater electrolysis: a corrosion mechanism study of halide on Ni-based anode," Nature Communications, Nature, vol. 14(1), pages 1-10, December.
    3. Wan Jae Dong & Yixin Xiao & Ke R. Yang & Zhengwei Ye & Peng Zhou & Ishtiaque Ahmed Navid & Victor S. Batista & Zetian Mi, 2023. "Pt nanoclusters on GaN nanowires for solar-asssisted seawater hydrogen evolution," Nature Communications, Nature, vol. 14(1), pages 1-10, December.
    4. Gabriela Scheibel Cassol & Chii Shang & Alicia Kyoungjin An & Noman Khalid Khanzada & Francesco Ciucci & Alessandro Manzotti & Paul Westerhoff & Yinghao Song & Li Ling, 2024. "Ultra-fast green hydrogen production from municipal wastewater by an integrated forward osmosis-alkaline water electrolysis system," Nature Communications, Nature, vol. 15(1), pages 1-10, December.
    5. Yudi Zhang & Kathryn E. Arpino & Qun Yang & Naoki Kikugawa & Dmitry A. Sokolov & Clifford W. Hicks & Jian Liu & Claudia Felser & Guowei Li, 2022. "Observation of a robust and active catalyst for hydrogen evolution under high current densities," Nature Communications, Nature, vol. 13(1), pages 1-11, December.
    6. Lei, Yuanting & Zhang, Lili & Zhou, Danni & Xiong, Chengli & Zhao, Yafei & Chen, Wenxing & Xiang, Xu & Shang, Huishan & Zhang, Bing, 2022. "Construction of interconnected NiO/CoFe alloy nanosheets for overall water splitting," Renewable Energy, Elsevier, vol. 194(C), pages 459-468.
    7. Qureshi, Fazil & Yusuf, Mohammad & Kamyab, Hesam & Vo, Dai-Viet N. & Chelliapan, Shreeshivadasan & Joo, Sang-Woo & Vasseghian, Yasser, 2022. "Latest eco-friendly avenues on hydrogen production towards a circular bioeconomy: Currents challenges, innovative insights, and future perspectives," Renewable and Sustainable Energy Reviews, Elsevier, vol. 168(C).
    8. Veeramani, Krishnan & Janani, Gnanaprakasam & Kim, Joonyoung & Surendran, Subramani & Lim, Jaehyoung & Jesudass, Sebastian Cyril & Mahadik, Shivraj & lee, Hyunjung & Kim, Tae-Hoon & Kim, Jung Kyu & Si, 2023. "Hydrogen and value-added products yield from hybrid water electrolysis: A critical review on recent developments," Renewable and Sustainable Energy Reviews, Elsevier, vol. 177(C).
    9. Yang Gao & Yurui Xue & Lu Qi & Chengyu Xing & Xuchen Zheng & Feng He & Yuliang Li, 2022. "Rhodium nanocrystals on porous graphdiyne for electrocatalytic hydrogen evolution from saline water," Nature Communications, Nature, vol. 13(1), pages 1-11, December.
    10. Luqi Wang & Yixin Hao & Liming Deng & Feng Hu & Sheng Zhao & Linlin Li & Shengjie Peng, 2022. "Rapid complete reconfiguration induced actual active species for industrial hydrogen evolution reaction," Nature Communications, Nature, vol. 13(1), pages 1-11, December.
    11. Liu, Zhao & Han, Beibei & Lu, Zhiyi & Guan, Wanbing & Li, Yuanyuan & Song, Changjiang & Chen, Liang & Singhal, Subhash C., 2021. "Efficiency and stability of hydrogen production from seawater using solid oxide electrolysis cells," Applied Energy, Elsevier, vol. 300(C).
    12. Shu-Pei Zeng & Hang Shi & Tian-Yi Dai & Yang Liu & Zi Wen & Gao-Feng Han & Tong-Hui Wang & Wei Zhang & Xing-You Lang & Wei-Tao Zheng & Qing Jiang, 2023. "Lamella-heterostructured nanoporous bimetallic iron-cobalt alloy/oxyhydroxide and cerium oxynitride electrodes as stable catalysts for oxygen evolution," Nature Communications, Nature, vol. 14(1), pages 1-10, December.
    13. Ling Zhou & Daying Guo & Lianhui Wu & Zhixi Guan & Chao Zou & Huile Jin & Guoyong Fang & Xi’an Chen & Shun Wang, 2024. "A restricted dynamic surface self-reconstruction toward high-performance of direct seawater oxidation," Nature Communications, Nature, vol. 15(1), pages 1-11, December.
    14. Lingxi Zhou & Yangfan Shao & Fang Yin & Jia Li & Feiyu Kang & Ruitao Lv, 2023. "Stabilizing non-iridium active sites by non-stoichiometric oxide for acidic water oxidation at high current density," Nature Communications, Nature, vol. 14(1), pages 1-12, December.

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