| 词条 | Anion exchange membrane |
| 释义 |
An anion exchange membrane (AEM) is a semipermeable membrane generally made from ionomers and designed to conduct anions while being impermeable to gases such as oxygen or hydrogen. Anion exchange membranes are used in electrolytic cells and fuel cells to separate reactants present around the two electrodes while transporting the anions essential for the cell operation. An important example is the hydroxide anion exchange membrane used to separate the electrodes of a direct methanol fuel cell (DMFC)[1] or direct-ethanol fuel cell (DEFC). See also
References1. ^Comparison of PVDF and FEP based radiation-grafted alkaline anionexchange membranes for use in low temperature portable DMFCs {{DEFAULTSORT:Alkali Anion Exchange Membrane}}{{chem-stub}} 5 : Fuel cells|Electrochemistry|Polymers|Hydrogen technologies|Membrane technology |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。