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Updated: Jun 12, 2026

Generation of Alginate Microspheres for Biomedical Applications
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Published on: August 12, 2012

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一种更绿色的方法来合成来自酸盐的金属装饰炭,用于新兴技术

Juan I Del Río1,2, Laura Juhász3, József Kalmár4

  • 1BioEcoUva, Bioeconomy Research Institute, PressTech Group, Department of Chemical Engineering and Environmental Technology, Universidad de Valladolid Prado de La Magdalena S/n 47011 Valladolid Spain baldur.schroeter@tuhh.de +49 40 42878 3962.

Nanoscale advances
|November 29, 2023
PubMed
概括

这项研究提出了一种绿色方法,用酸盐气凝制造金属纳米颗粒装饰的碳凝. 热解产生多功能碳材料与金属/金属氧化物纳米颗粒用于催化.

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相关概念视频

Acid Halides to Alcohols: Grignard Reaction01:15

Acid Halides to Alcohols: Grignard Reaction

Organomagnesium halides, commonly known as Grignard reagents, convert acid halides to tertiary alcohols. The reaction requires two equivalents of the Grignard reagent and proceeds via a ketone intermediate.
Grignard reagents are a source of carbanions and function as nucleophiles. The mechanism begins with the nucleophilic attack by the carbanion at the carbonyl carbon of the acid halide to form a tetrahedral intermediate. Next, the carbonyl group is re-formed, and the halide ion departs,...