Journal of Inorganic Materials, Volume. 40, Issue 7, 747(2025)

Aluminum Ion Doped MIL-101(Cr): Preparation and VOCs Adsorption Performance

Zongyu JIANG1, Honghua HUANG2, Jiang QING3, Hongning WANG1、*, Chao YAO1, and Ruoyu CHEN1
Author Affiliations
  • 11. Jiangsu Province Key Laboratory of Fine Petrochemical Engineering, Changzhou University, Changzhou 213164, China
  • 22. Technology Center of Qingdao Customs, Qingdao 266002, China
  • 33. Technical Center for Industrial Product and Raw Material Inspection and Testing, Shanghai Customs, Shanghai 200135, China
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    Figures & Tables(19)
    Al2p XPS spectrum of Al-0.75-MIL-101(Cr)
    XRD patterns of MIL-101(Cr) and Al-MIL-101(Cr)
    FT-IR spectra of MIL-101(Cr) and Al-MIL-101(Cr)
    Pore size distribution curves of Al-MIL-101(Cr)
    Desorption efficiency diagrams of toluene, n-hexane, oil and p-xylene of MIL-101(Cr) (a), Al-0.25-MIL-101(Cr) (b), Al-0.50-MIL-101(Cr) (c), Al-0.75-MIL-101(Cr) (d), andAl-1.0-MIL-101(Cr) (e)
    SEM images of MIL-101(Cr) (a), Al-0.25-MIL-101(Cr) (b), Al-0.50-MIL-101(Cr) (c), Al-0.75-MIL-101(Cr) (d), and Al-1.0-MIL-101(Cr) (e)
    XPS survey spectra of MIL-101(Cr) and Al-MIL-101(Cr)
    Relationships between static adsorption capacities of MIL-101(Cr) and Al-MIL-101(Cr) for n-hexane, toluene, and oil and SBET (a) and Vt (b)
    Nitrogen adsorption-desorption isotherms of MIL-101(Cr) and Al-MIL-101(Cr)
    Five times dynamic toluene adsorption breakthrough curves of Al-0.75-MIL-101(Cr)
    Static adsorption capacities of MIL-101(Cr) (a), Al-0.25-MIL-101(Cr) (b), Al-0.50-MIL-101(Cr) (c), Al-0.75-MIL-101(Cr) (d), and Al-1.0-MIL-101(Cr) (e)
    Dynamic toluene adsorption breakthrough curves of MIL-101(Cr) and Al-MIL-101(Cr)
    Toluene adsorption breakthrough fitting curves of Al-0.75-MIL-101(Cr)
    Breakthrough curves of dynamic toluene adsorption of Al-0.75-MIL-101(Cr) at different temperatures
    • Table 1. Comparison of 5 times dynamic toluene adsorption parameters of Al-0.75-MIL-101(Cr)

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      Table 1. Comparison of 5 times dynamic toluene adsorption parameters of Al-0.75-MIL-101(Cr)

    • Table 1. Structural parameters of MIL-101(Cr) and Al-MIL-101(Cr)

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      Table 1. Structural parameters of MIL-101(Cr) and Al-MIL-101(Cr)

    • Table 2. Dynamic toluene adsorption parameters of MIL-101 (Cr) and Al-MIL-101(Cr)

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      Table 2. Dynamic toluene adsorption parameters of MIL-101 (Cr) and Al-MIL-101(Cr)

    • Table 2. Yoon-Nelson model fitting parameters of 5 times dynamic toluene adsorption for Al-0.75-MIL-101(Cr)

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      Table 2. Yoon-Nelson model fitting parameters of 5 times dynamic toluene adsorption for Al-0.75-MIL-101(Cr)

    • Table 3. Comparison of dynamic toluene adsorption parameters of Al-0.75-MIL-101(Cr) at different temperatures

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      Table 3. Comparison of dynamic toluene adsorption parameters of Al-0.75-MIL-101(Cr) at different temperatures

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    Zongyu JIANG, Honghua HUANG, Jiang QING, Hongning WANG, Chao YAO, Ruoyu CHEN. Aluminum Ion Doped MIL-101(Cr): Preparation and VOCs Adsorption Performance[J]. Journal of Inorganic Materials, 2025, 40(7): 747

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    Paper Information

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    Received: Nov. 15, 2024

    Accepted: --

    Published Online: Sep. 3, 2025

    The Author Email: Hongning WANG (hnwang@cczu.edu.cn)

    DOI:10.15541/jim20240486

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