Impact of impurities on water electrolysis: a review

H Becker, J Murawski, DV Shinde… - Sustainable Energy & …, 2023 - pubs.rsc.org
Low temperature water electrolysers such as Proton Exchange Membrane Water
Electrolysers (PEMWEs), Alkaline Water Electrolysers (AWEs), and Anion Exchange …

[HTML][HTML] Main degradation mechanisms of polymer electrolyte membrane fuel cell stacks–Mechanisms, influencing factors, consequences, and mitigation strategies

E Wallnöfer-Ogris, F Poimer, R Köll… - International Journal of …, 2024 - Elsevier
This paper focuses on the main chemical, electrochemical, and mechanical degradation
mechanisms and poisoning effects that influence the life-time, the performance, and the …

A perspective on low-temperature water electrolysis–challenges in alkaline and acidic technology

M Schalenbach, AR Zeradjanin, O Kasian… - International Journal of …, 2018 - Elsevier
Water electrolysis is considered as an important technology for an increased renewable
energy penetration. This perspective on low-temperature water electrolysis joins the dots …

Atomically dispersed Pt–N4 sites as efficient and selective electrocatalysts for the chlorine evolution reaction

T Lim, GY Jung, JH Kim, SO Park, J Park… - Nature …, 2020 - nature.com
Chlorine evolution reaction (CER) is a critical anode reaction in chlor-alkali electrolysis.
Although precious metal-based mixed metal oxides (MMOs) have been widely used as CER …

Durability of platinum-based fuel cell electrocatalysts: Dissolution of bulk and nanoscale platinum

S Cherevko, N Kulyk, KJJ Mayrhofer - Nano energy, 2016 - Elsevier
Platinum-and platinum-alloy-based electrocatalysts are the key component of the state-of-
the-art proton exchange membrane fuel cells. Dispersed in the form of nanometer size …

Improving the performance stability of direct seawater electrolysis: from catalyst design to electrode engineering

W Zheng, LYS Lee, KY Wong - Nanoscale, 2021 - pubs.rsc.org
Direct seawater electrolysis opens a new opportunity to lower the cost of hydrogen
production from current water electrolysis technologies. To facilitate its commercialization …

Selectivity trends between oxygen evolution and chlorine evolution on iridium-based double perovskites in acidic media

JG Vos, Z Liu, FD Speck, N Perini, W Fu… - ACS …, 2019 - ACS Publications
The electrochemical chlorine evolution reaction (CER) and oxygen evolution reaction (OER)
represent core processes in the production of chlorine, relevant to bulk chemical …

Relationships between atomic level surface structure and stability/activity of platinum surface atoms in aqueous environments

PP Lopes, D Strmcnik, D Tripkovic, JG Connell… - Acs …, 2016 - ACS Publications
The development of alternative energy systems for the clean production, storage, and
conversion of energy is strongly dependent on our ability to understand, at atomic molecular …

Advances, opportunities, and challenges of hydrogen and oxygen production from seawater electrolysis: An electrocatalysis perspective

E Asghari, MI Abdullah, F Foroughi, JJ Lamb… - Current Opinion in …, 2022 - Elsevier
With increasing energy consumption and greenhouse gas emissions, the importance of
develo** renewable energy sources to replace fossil fuels has become a vital global task …

Direct seawater electrolysis: from catalyst design to device applications

H Fei, R Liu, T Liu, M Ju, J Lei, Z Wang… - Advanced …, 2024 - Wiley Online Library
Direct seawater electrolysis (DSE) for hydrogen production, using earth‐abundant seawater
as the feedstock and renewable electricity as the driving source, paves a new opportunity for …