Počet záznamů: 1
Overview: State-of-the art commercial membranes for anion exchange membrane water electrolysis
- 1.
SYSNO ASEP 0536863 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Overview: State-of-the art commercial membranes for anion exchange membrane water electrolysis Tvůrce(i) Henkensmeier, D. (KR)
Najibah, M. (KR)
Harms, C. (DE)
Žitka, Jan (UMCH-V) RID
Hnát, J. (CZ)
Bouzek, K. (CZ)Číslo článku 024001 Zdroj.dok. Journal of Electrochemical Energy Conversion and Storage. - : American Society of Mechanical Engineers - ISSN 2381-6872
Roč. 18, č. 2 (2021)Poč.str. 18 s. Jazyk dok. eng - angličtina Země vyd. US - Spojené státy americké Klíč. slova AEMWE ; Fumatech FAA3 ; Tokuyama A201 Vědní obor RIV CD - Makromolekulární chemie Obor OECD Polymer science Způsob publikování Open access Institucionální podpora UMCH-V - RVO:61389013 UT WOS 000636262700015 DOI 10.1115/1.4047963 Anotace One promising way to store and distribute large amounts of renewable energy is water electrolysis, coupled with transport of hydrogen in the gas grid and storage in tanks and caverns. The intermittent availability of renewal energy makes it difficult to integrate it with established alkaline water electrolysis technology. Proton exchange membrane (PEM) water electrolysis (PEMEC) is promising, but limited by the necessity to use expensive platinum and iridium catalysts. The expected solution is anion exchange membrane (AEM) water electrolysis, which combines the use of cheap and abundant catalyst materials with the advantages of PEM water electrolysis, namely, a low foot print, large operational capacity, and fast response to changing operating conditions. The key component for AEM water electrolysis is a cheap, stable, gas tight and highly hydroxide conductive polymeric AEM. Here, we present target values and technical requirements for AEMs, discuss the chemical structures involved and the related degradation pathways, give an overview over the most prominent and promising commercial AEMs (Fumatech Fumasep® FAA3, Tokuyama A201, Ionomr Aemion™, Dioxide materials Sustainion®, and membranes commercialized by Orion Polymer), and review their properties and performances of water electrolyzers using these membranes. Pracoviště Ústav makromolekulární chemie Kontakt Eva Čechová, cechova@imc.cas.cz ; Tel.: 296 809 358 Rok sběru 2022 Elektronická adresa https://asmedigitalcollection.asme.org/electrochemical/article/18/2/024001/1085903/Overview-State-of-the-Art-Commercial-Membranes-for
Počet záznamů: 1