» Authors » Ifan E L Stephens

Ifan E L Stephens

Explore the profile of Ifan E L Stephens including associated specialties, affiliations and a list of published articles. Areas
Snapshot
Articles 62
Citations 1225
Followers 0
Related Specialties
Top 10 Co-Authors
Published In
Affiliations
Soon will be listed here.
Recent Articles
1.
Wang M, Zhang J, Favero S, Higgins L, Luo H, Stephens I, et al.
Nat Commun . 2024 Oct; 15(1):9390. PMID: 39478040
To bridge the gap between oxygen reduction electrocatalysts development and their implementation in real proton exchange membrane fuel cell electrodes, an important aspect to be understood is the interaction between...
2.
Bagger A, Tort R, Titirici M, Walsh A, Stephens I
ACS Energy Lett . 2024 Oct; 9(10):4947-4952. PMID: 39416676
Energy-efficient electrochemical reduction of nitrogen to ammonia could help in mitigating climate change. Today, only Li- and recently Ca-mediated systems can perform the reaction. These materials have a large intrinsic...
3.
Mukadam Z, Scott S, Titirici M, Stephens I
Philos Trans A Math Phys Eng Sci . 2024 Sep; 382(2282):20230262. PMID: 39307165
Replacing petrochemicals with refined waste biomass as a sustainable chemical source has become an attractive option to lower global carbon emissions. Popular methods of refining lignocellulosic waste biomass use thermochemical...
4.
Pedersen A, Kumar K, Ku Y, Martin V, Dubau L, Santos K, et al.
Energy Environ Sci . 2024 Aug; 17(17):6323-6337. PMID: 39205876
Atomic Fe in N-doped C (Fe-N-C) catalysts provide the most promising non-precious metal O reduction activity at the cathodes of proton exchange membrane fuel cells. However, one of the biggest...
5.
Rao R, Bucci A, Corby S, Moss B, Liang C, Gopakumar A, et al.
ACS Catal . 2024 Aug; 14(15):11389-11399. PMID: 39114087
Nickel-based oxides and oxyhydroxide catalysts exhibit state-of-the-art activity for the sluggish oxygen evolution reaction (OER) under alkaline conditions. A widely employed strategy to increase the gravimetric activity of the catalyst...
6.
Lee H, Kim K, Rao R, Park D, Choi W, Choi J, et al.
Mater Horiz . 2024 Jun; 11(17):4115-4122. PMID: 38884595
Electrochemical nitrate (NO) reduction to ammonia (NH), which is a high value-added chemical or high-energy density carrier in many applications, could become a key process overcoming the disadvantages of the...
7.
Favero S, Li A, Wang M, Uddin F, Kuzuoglu B, Georgeson A, et al.
ACS Catal . 2024 May; 14(10):7937-7948. PMID: 38779182
Anion exchange membrane fuel cells (AEMFCs) can produce clean electricity without the need for platinum-group metals at the cathode. To improve their durability and performance, most research investigations so far...
8.
Liang C, Katayama Y, Tao Y, Morinaga A, Moss B, Celorrio V, et al.
J Am Chem Soc . 2024 Mar; 146(13):8928-8938. PMID: 38526298
Understanding the effect of noncovalent interactions of intermediates at the polarized catalyst-electrolyte interface on water oxidation kinetics is key for designing more active and stable electrocatalysts. Here, we combine optical...
9.
Moss B, Svane K, Nieto-Castro D, Rao R, Scott S, Tseng C, et al.
J Am Chem Soc . 2024 Mar; 146(13):8915-8927. PMID: 38517290
A barrier to understanding the factors driving catalysis in the oxygen evolution reaction (OER) is understanding multiple overlapping redox transitions in the OER catalysts. The complexity of these transitions obscure...
10.
Eder S, Ding B, Thornton D, Sammut D, White A, Plasser F, et al.
Angew Chem Weinheim Bergstr Ger . 2024 Mar; 134(48):e202212623. PMID: 38504923
Aromatic carboxylic anhydrides are ubiquitous building blocks in organic materials chemistry and have received considerable attention in the synthesis of organic semiconductors, pigments, and battery electrode materials. Here we extend...