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<p>Nowadays, the continuous search of new cost-effective carbon-based materials has attracted interest due to the growing energy demand. Among these carbon-based materials, MOF-derived materials stand out due to their multiple applications. In this work, carbon-based materials, MnMO@C (M = Cu, Co, Ni), were prepared through pyrolysis of their MOF structures synthesized by solvothermal method with trimesic acid. The formed products were characterized using XRD, SEM, and XPS. Photocatalytic activity of these materials for hydrogen evolution an aqueous media was revealed, showing results of up to 296&#xa0;μmol&#xa0;g<sup>−1</sup>&#xa0;h<sup>−1</sup> under visible-light irradiation.</p> Graphical abstract <p></p>

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Synthesis of a MnMO@C-type MOF derivative (M = Co, Cu, Ni) and its application for hydrogen production in photocatalytic water decomposition

  • 期刊论文

  • 发表日期：

    2025年6月26日

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  • Lizbeth Marroquín Tijerina,
  • Boris I. Kharisov,
  • Edith Luévano Hipólito,
  • Lucy T. González,
  • Yolanda Peña Mendez,
  • María C. Idalia Gómez de la Fuente,
  • Eduardo Sánchez Cervantes,
  • Oxana V. Kharissova

摘要

Nowadays, the continuous search of new cost-effective carbon-based materials has attracted interest due to the growing energy demand. Among these carbon-based materials, MOF-derived materials stand out due to their multiple applications. In this work, carbon-based materials, MnMO@C (M = Cu, Co, Ni), were prepared through pyrolysis of their MOF structures synthesized by solvothermal method with trimesic acid. The formed products were characterized using XRD, SEM, and XPS. Photocatalytic activity of these materials for hydrogen evolution an aqueous media was revealed, showing results of up to 296 μmol g−1 h−1 under visible-light irradiation.

Graphical abstract