関連する実験動画

Updated: Feb 17, 2026

Ion-Exchange Membranes for the Fabrication of Reverse Electrodialysis Device
07:55

Ion-Exchange Membranes for the Fabrication of Reverse Electrodialysis Device

Published on: July 20, 2021

11.9K

アキビオンベースのフルオリン酸アニオン交換膜の合成とアルカリの安定性

Li-Cheng Jheng1, Yu-Hsiang Tsai1, Tai-Hai Huang1

  • 1Department of Chemical and Materials Engineering, National Kaohsiung University of Science and Technology Kaohsiung 80778 Taiwan lcjheng@nkust.edu.tw +886 7 3830674 +886 7 3814526 ext.15148.

RSC advances
|February 16, 2026
PubMed
まとめ

新しいアニオン交換膜 (AEM) は,スルフォナミド結合を使用することで,水素エネルギーアプリケーションのアルカリの安定性を改善します. これらの強化されたAEMは,燃料電池と水電解の有望な性能を示しています.

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Ion Exchange01:17

Ion Exchange

Ion exchange chromatography separates charged molecules from a solution by reversibly exchanging them with mobile, or 'active', ions associated with the oppositely charged stationary phase. This method can be used to separate ions, soften and deionize water, and purify solutions. The polymers comprising the ion-exchange column are high-molecular-weight and chemically stable polymers, crosslinked to be porous and essentially insoluble. They are also functionalized with either acidic or...
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Alkyl Halides

Structural Properties
Alkyl halides are halogen-substituted alkanes wherein one or more hydrogen atoms of an alkane is replaced by a halogen atom such as fluorine, chlorine, bromine, or iodine. The carbon atom in an alkyl halide is bonded to the halogen atom, which is sp3-hybridized and exhibits a tetrahedral shape.
Unlike alkyl halides, compounds in which a halogen atom is bonded to an sp2 -hybridized carbon atom of a carbon-carbon double bond (C=C) are called vinyl halides. Whereas aryl...
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