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Liquid material with porous structure emerges
Release time:
2022-09-29 10:51
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An international joint research team has announced that they have synthesized the world's first liquid material with a permanent porous structure. This liquid has a strong ability to absorb and dissolve gases, which is expected to improve the reaction efficiency of many current chemical reactions and be applied in scenarios such as carbon capture. The related paper was published in the journal "Nature" published on the 12th.
An international team of researchers, led by Queen's University Belfast and the University of Liverpool, has synthesized a new liquid and found that these liquids can dissolve large amounts of gas by absorbing it into pores. The three-year research project paves the way for a number of more environmentally friendly and efficient chemical processes, including carbon capture technology, which captures and stores carbon dioxide emitted by power plants, steel mills and chemical plants. , technology to avoid its entry into the atmosphere.
Stuart James, professor in the School of Chemistry and Chemical Engineering at Queen's University Belfast, said the artificial creation of permanent porous structures in materials was a major advance in human science. The technology can be used to make a range of products from plastic bottles to gasoline. But until now, almost all porous materials were solid. A newly designed "bottom-up" special liquid structure makes up for the lack of molecular shape of the liquid, and eventually makes the liquid unable to fill all the space, and a large number of hole structures appear. It is these pores that give them their extremely strong gas-absorbing ability.
James said that further exploration is needed in this field to expand more applications, which is likely to lead to many new chemical processes in the future. "We have successfully demonstrated a new principle - by creating a porous structure in the liquid, the gas absorption capacity of the liquid can be significantly improved. This property has many potential and interesting applications in the long term."
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Liquid material with porous structure emerges
An international joint research team has announced that they have synthesized the world's first liquid material with a permanent porous structure. This liquid has a strong ability to absorb and dissolve gases, which is expected to improve the reaction efficiency of many current chemical reactions and be applied in scenarios such as carbon capture. The related paper was published in the journal "Nature" published on the 12th.
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