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Fabrication and characterization of bimetallic Zn/Co zeolitic imidazolate frameworks-functionalized polyurethane/3D spacer fabric composites for noise control applications

delete2026-08-11
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PRE
AI
M
Milad Atighi
M
Mohammad Davoudabadi Farahani
M
Mahdi Hasanzadeh *
DOI：10.1016/j.jobe.2026.117053delete
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Abstract

Abstract

En 中文
• PUFs were functionalized with mono- and bi-metallic MOFs and further integrated with a 3DSF. • 3DSF/PUF@ZIF-67-8 composite exhibited enhanced hydrophobicity and sound absorption behavior. • Sound absorption is attributed to balanced bi-MOF microstructure and impedance grading provided by the 3DSF layer.
Keywords:
Polyurethane foam
Metal-organic frameworks
3D spacer fabric
Airflow resistivity
Sound absorption

Journal

Journal of Building Engineering cover
Journal of Building Engineering
IF:
7.4
Papers:
1.6W
Citations:
6.6W

Organization

Y
Yazd University
Scholars:
172
Papers: 101
Citations: 1.8K
A
amirkabir university of technology
Scholars:
903
Papers: 470
Citations: 0
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