Coordination tuning of metal porphyrins for improved oxygen evolution reaction

H Lv, XP Zhang, K Guo, J Han, H Guo… - Angewandte Chemie …, 2023 - Wiley Online Library
The nucleophilic attack of water or hydroxide on metal‐oxo units forms an O− O bond in the
oxygen evolution reaction (OER). Coordination tuning to improve this attack is intriguing but …

Flash Nitrogen‐Doped Carbon Nanotubes for Energy Storage and Conversion

X Zhang, G Han, S Zhu - Small, 2024 - Wiley Online Library
In recent years, nitrogen‐doped carbons show great application potentials in the fields of
electrochemical energy storage and conversion. Here, the ultrafast and green preparation of …

Cobalt corroles: Synthesis and applications

J An, D Kim, DG Churchill, A Kumar - Coordination Chemistry Reviews, 2024 - Elsevier
Cobalt corrole chemistry has become its own corpus of corrole literature in recent years, with
findings involving synthesis, catalysis, sensing, electrocatalysis, etc reported with increasing …

Panchromatic and Perturbed Absorption Spectral Features and Multiredox Properties of Dicyanovinyl-and Dicyanobutadienyl-Appended Cobalt Corroles

I Yadav, M Sankar - Inorganic Chemistry, 2023 - ACS Publications
Four new β-functionalized π-extended cobalt corroles with one and two dicyanovinyl (DCV)
or dicyanobutadienyl (DCBD) moieties at the 3-and 3, 17-positions have been synthesized …

Halogen-Modified Iron-Based Metal–Organic Frameworks for Remarkably Improved Electrocatalytic Oxygen Evolution

Q Qi, Y Zhang, C Zhang, F Liu, R Liu… - The Journal of Physical …, 2024 - ACS Publications
Iron-based metal–organic frameworks (MOFs) have shown potential as catalysts for the
electrocatalysis oxygen evolution reaction (OER). Despite numerous methods being …

[HTML][HTML] Tuning ORR selectivity of π-conjugated cobalt corroles from 2e-to 4e

H Sun, H Awada, H Lei, A Aljabour, L Song… - Materials Today …, 2024 - Elsevier
Efficient oxygen reduction reaction (ORR) is crucial for the performance of fuel cells and
other electrochemical devices. Seeking for stable and electrochemically selective 2e-and 4e …

[HTML][HTML] Enhanced OER Performance by varying Al-WO3 Electrocatalyst Thickness: Process Optimization

A Mehboob, A Sadiqa, A Ahmad, M Rashid… - Results in …, 2024 - Elsevier
Oxygen evolution reactions (OER) are highly significant and play a critical role in the
advancement of fuel cells, electrolyzers, chemicals, and solar energy conversion devices …

Cobalt single-atom catalyst as a multifunctional electrocatalyst for boosting radical generation

CS Lee, TH Jeon, YH Jang, HJ Lim, BJ Kwon… - Chemical Engineering …, 2024 - Elsevier
Electro-generated hydroxyl radicals (• OH) are of fundamental importance in electrochemical
advanced oxidation processes (EAOPs). Herein, a cobalt single-atom (Co 1) dispersed on N …

Plasma-induced vacancy defects of Ru-doped CoFe layered double hydroxide for superior oxygen evolution activity

J Li, J Shi, Y Hu, M Li, Y Kang - Journal of Alloys and Compounds, 2024 - Elsevier
CoFe layered double hydroxide (CoFe LDH) can serve as a cost-effective and active
electrocatalyst for oxygen evolution reaction (OER). Unfortunately, it still faces the …

Covalent Tethering of Cobalt Porphyrins on Phenolic Resins for Electrocatalytic Oxygen Reduction and Evolution Reactions

J Kong, H Qin, L Yang, J Zhang, Y Peng… - …, 2024 - Wiley Online Library
Using functionalized supporting materials for the immobilization of molecular catalysts is an
appealing strategy to improve the efficiency of molecular electrocatalysis. Herein, we report …