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首页> 外文期刊>Journal of Materials Chemistry, C. materials for optical and electronic devices >Controllable synthesis of Ag/AgCl@MIL-88A via in situ growth method for morphology-dependent photocatalytic performance
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Controllable synthesis of Ag/AgCl@MIL-88A via in situ growth method for morphology-dependent photocatalytic performance

机译:Ag / AgCl @ MIL-88A通过原位生长方法可控合成依赖性光催化性能

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摘要

Different fusiform-shaped MIL-88A materials were successfully prepared by adjusting the mole ratio of the central metal ion and the organic ligand and using different polar solvents. With differently shaped MIL-88A supports, several Ag/AgCl@MIL-88A (ACML) were prepared successfully using the in situ growth method. These ACML composites showed a good photocatalytic activity under the simulated sunlight and visible light. The employment of Cl- ions, anchored on the surface of MIL-88A, could improve the dispersion and stability of the loaded Ag/AgCl nanoparticles. The s-ACML composite showed excellent photocatalytic stability during the cycle tests. The in situ growth strategy provided a facile method to design and synthesize MOF composite photocatalysts for wastewater treatment. In addition, based on the related optical and electrical characterization analysis, a possible mechanism of the ACML composite photocatalytic activity was proposed.
机译:通过调节中央金属离子和有机配体的摩尔比并使用不同的极性溶剂来成功制备不同的梭形形MIL-88A材料。 使用不同形状的MIL-88A支撑件,使用原位生长方法成功制备几种Ag / AgCl @ MIL-88A(ACML)。 这些ACML复合材料在模拟阳光下显示出良好的光催化活性和可见光。 锚定在MIL-88a表面上的电链可以改善负载的Ag / AgCl纳米颗粒的分散和稳定性。 S-ACML复合材料在循环试验期间显示出优异的光催化稳定性。 原位增长策略提供了一种设计和合成MOF复合光催化剂的容易方法,用于废水处理。 另外,基于相关光学和电学表征分析,提出了ACML复合光催化活性的可能机制。

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    Tianjin Univ Sch Chem Engn &

    Technol Tianjin Key Lab Appl Catalysis Sci &

    Technol Tianjin 300354 Peoples R China;

    Tianjin Univ Sch Chem Engn &

    Technol Tianjin Key Lab Appl Catalysis Sci &

    Technol Tianjin 300354 Peoples R China;

    Tianjin Univ Sch Chem Engn &

    Technol Tianjin Key Lab Appl Catalysis Sci &

    Technol Tianjin 300354 Peoples R China;

    Tianjin Univ Sch Chem Engn &

    Technol Tianjin Key Lab Appl Catalysis Sci &

    Technol Tianjin 300354 Peoples R China;

    Tianjin Univ Sch Chem Engn &

    Technol Tianjin Key Lab Appl Catalysis Sci &

    Technol Tianjin 300354 Peoples R China;

    Tianjin Univ Sch Chem Engn &

    Technol Tianjin Key Lab Appl Catalysis Sci &

    Technol Tianjin 300354 Peoples R China;

    Tianjin Univ Sch Chem Engn &

    Technol Tianjin Key Lab Appl Catalysis Sci &

    Technol Tianjin 300354 Peoples R China;

    Tianjin Univ Sch Chem Engn &

    Technol Tianjin Key Lab Appl Catalysis Sci &

    Technol Tianjin 300354 Peoples R China;

    Tianjin Univ Sch Chem Engn &

    Technol Tianjin Key Lab Appl Catalysis Sci &

    Technol Tianjin 300354 Peoples R China;

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  • 正文语种 eng
  • 中图分类 物理化学(理论化学)、化学物理学;
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