Structure stability of metal-organic framework MIL-53 (Al) in aqueous solutions

Xukun Qian; Boluo Yadian; Renbing Wu; Yi Long; Kun Zhou; Bin Zhu; Yizhong Huang

doi:10.1016/j.ijhydene.2013.07.054

Structure stability of metal-organic framework MIL-53 (Al) in aqueous solutions

Xukun Qian, Boluo Yadian, Renbing Wu, Yi Long^*, Kun Zhou, Bin Zhu, Yizhong Huang

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

170 Citations (Scopus)

Abstract

The structural stability of MIL-53 (Al) in different pH aqueous solutions from room temperature to 100 C has been investigated. Experimental results show MIL-53 (Al) is stable and highly resistant to hydrolysis in neutral and acidic solutions. It can retain its crystallinity and permanent porosity without structural collapse. The good structure stability of MIL-53 (Al) to aqueous solutions is quite unusual among the MOFs. The nitrogen adsorption for the soaked frameworks show a typical type I isotherm. In basic aqueous solution, MIL-53 (Al) undergoes structure transformation.

Original language	English
Pages (from-to)	16710-16715
Number of pages	6
Journal	International Journal of Hydrogen Energy
Volume	38
Issue number	36
DOIs	https://doi.org/10.1016/j.ijhydene.2013.07.054
Publication status	Published - Dec 13 2013
Externally published	Yes

ASJC Scopus Subject Areas

Renewable Energy, Sustainability and the Environment
Fuel Technology
Condensed Matter Physics
Energy Engineering and Power Technology

Keywords

Aqueous solution
Metal-organic frameworks
MIL-53 (Al)
Structure stability

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1016/j.ijhydene.2013.07.054

Cite this

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title = "Structure stability of metal-organic framework MIL-53 (Al) in aqueous solutions",

abstract = "The structural stability of MIL-53 (Al) in different pH aqueous solutions from room temperature to 100 C has been investigated. Experimental results show MIL-53 (Al) is stable and highly resistant to hydrolysis in neutral and acidic solutions. It can retain its crystallinity and permanent porosity without structural collapse. The good structure stability of MIL-53 (Al) to aqueous solutions is quite unusual among the MOFs. The nitrogen adsorption for the soaked frameworks show a typical type I isotherm. In basic aqueous solution, MIL-53 (Al) undergoes structure transformation.",

keywords = "Aqueous solution, Metal-organic frameworks, MIL-53 (Al), Structure stability",

author = "Xukun Qian and Boluo Yadian and Renbing Wu and Yi Long and Kun Zhou and Bin Zhu and Yizhong Huang",

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doi = "10.1016/j.ijhydene.2013.07.054",

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T1 - Structure stability of metal-organic framework MIL-53 (Al) in aqueous solutions

AU - Qian, Xukun

AU - Yadian, Boluo

AU - Wu, Renbing

AU - Long, Yi

AU - Zhou, Kun

AU - Zhu, Bin

AU - Huang, Yizhong

PY - 2013/12/13

Y1 - 2013/12/13

N2 - The structural stability of MIL-53 (Al) in different pH aqueous solutions from room temperature to 100 C has been investigated. Experimental results show MIL-53 (Al) is stable and highly resistant to hydrolysis in neutral and acidic solutions. It can retain its crystallinity and permanent porosity without structural collapse. The good structure stability of MIL-53 (Al) to aqueous solutions is quite unusual among the MOFs. The nitrogen adsorption for the soaked frameworks show a typical type I isotherm. In basic aqueous solution, MIL-53 (Al) undergoes structure transformation.

AB - The structural stability of MIL-53 (Al) in different pH aqueous solutions from room temperature to 100 C has been investigated. Experimental results show MIL-53 (Al) is stable and highly resistant to hydrolysis in neutral and acidic solutions. It can retain its crystallinity and permanent porosity without structural collapse. The good structure stability of MIL-53 (Al) to aqueous solutions is quite unusual among the MOFs. The nitrogen adsorption for the soaked frameworks show a typical type I isotherm. In basic aqueous solution, MIL-53 (Al) undergoes structure transformation.

KW - Aqueous solution

KW - Metal-organic frameworks

KW - MIL-53 (Al)

KW - Structure stability

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DO - 10.1016/j.ijhydene.2013.07.054

M3 - Article

AN - SCOPUS:84887999389

SN - 0360-3199

VL - 38

SP - 16710

EP - 16715

JO - International Journal of Hydrogen Energy

JF - International Journal of Hydrogen Energy

IS - 36

ER -

Structure stability of metal-organic framework MIL-53 (Al) in aqueous solutions

Abstract

ASJC Scopus Subject Areas

Keywords

UN SDGs

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