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Updated: Jun 2, 2025

Hydrogen Charging of Aluminum using Friction in Water
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在纳米级零价铁上化以实现高效的脱反应

Minzi Liao1,2, Shengxi Zhao2, Guangming Zhan1

  • 1School of Environmental Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China.

Journal of the American Chemical Society
|January 15, 2025
PubMed
概括

新的纳米级零价铁 (nZVI) 有效地从水中去除有害的和多基物质 (PFAS). 这种先进的材料在环境条件下使用受限活性去,为环境修复提供了有前途的解决方案.

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A type of Lewis acid-base chemistry involves the formation of a complex ion (or a coordination complex) comprising a central atom, typically a transition metal cation, surrounded by ions or molecules called ligands. These ligands can be neutral molecules like H2O or NH3, or ions such as CN− or OH−. Often, the ligands act as Lewis bases, donating a pair of electrons to the central atom. These types of Lewis acid-base reactions are examples of a broad subdiscipline called coordination...
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Accurate analysis of complex samples often requires advanced preparation techniques to achieve reliable and reproducible results. Samples containing inorganic or organic materials can be challenging to dissolve or decompose effectively. Standard sample preparation methods include acid digestion, fusion, dry ashing, and wet digestion.
Acid digestion with strong acids is commonly used to dissolve inorganic materials that are insoluble (do not dissolve) in water. This method can be useful for...
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