Adsorption of toxic gases by metal-organic frameworks

Authors

  • Dipak Adhikari Department of Physics, Prithvi Narayan Campus, Pokhara, Nepal
  • Ravi Karki Department of Physics, Prithvi Narayan Campus, Pokhara, Nepal
  • Kapil Adhikari Gandaki University, Pokhara, Nepal
  • Nurapati Pantha Central Department of Physics, Tribhuvan University, Nepal

DOI:

https://doi.org/10.3126/hp.v10i1.55272

Abstract

Along with global economic development and population growth, the discharge of highly toxic and corrosive anthropogenic byproducts into the atmosphere or aquatic habitats creates a serious threat to human health. In order to remove such byproducts, more attention should be paid to innovative materials with high uptake capacity and performance. Metal-organic frameworks (MOFs) are crystalline, porous, hybrid materials that are made up of organic ligands as linkers and metal cluster-based nodes. Because of their beneficial features such as their large surface area, tailorable pore sizes, structural diversity, catalytic activity, and wide range of chemical and physical properties, MOFs offer significant potential as adsorbents. As a result, these materials have drawn a significant amount of attention for the capture and/or detoxification of hazardous and toxic chemicals. This review will focus on recent advancements on MOF based experimental and computational studies related to the capture of toxic gases including hydrogen sulfide (H2S), ammonia (NH3) sulfur dioxide (SO2) carbon monoxide (CO), and nitrogen oxides (NOx).

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Published

2023-06-01

How to Cite

Adhikari, D., Karki, R. ., Adhikari, K., & Pantha, N. . (2023). Adsorption of toxic gases by metal-organic frameworks. Himalayan Physics, 10(1), 1–24. https://doi.org/10.3126/hp.v10i1.55272

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Section

Research Articles