High entropy spinel metal oxide (CoCrFeMnNi) 3O4 nanoparticles as novel efficient electrocatalyst for methanol oxidation and oxygen evolution reactions

B Talluri, K Yoo, J Kim - Journal of Environmental Chemical Engineering, 2022 - Elsevier
Abstract In this work,(CoCrFeMnNi) 3 O 4 high entropy spinel oxide-based electrocatalyst is
prepared using a facile soft chemical process. The synthesized catalyst has a spherical …

Rationalizing Descriptors for Electrocatalysts in Methanol Oxidation Reaction

PC Meenu, S Roy - Catalysis Today, 2024 - Elsevier
The electrocatalytic methanol oxidation reaction holds significant technological importance,
particularly within the methanol economy framework, due to its potential as a fuel source. Its …

Layer-by-Layer Assembly of CTAB-rGO-Modified MXene Hybrid Films as Multifunctional Electrodes for Hydrogen Evolution and Oxygen Evolution Reactions …

A Raveendran, M Chandran, MR Siddiqui… - ACS …, 2023 - ACS Publications
Exceptional electrical conductivity and abundance of surface terminations like–F–and OH–
leading to hydrophilicity make the family of 2D transition metal carbides/nitrides and …

Inhibitor and Activator: Dual Role of Subsurface Sulfide Enables Selective and Efficient Electro‐Oxidation of Methanol to Formate on CuS@ CuO Core‐Shell …

M Khan, MI Abdullah, A Samad, Z Shao, T Mushiana… - Small, 2023 - Wiley Online Library
Selective electro‐oxidation of aliphatic alcohols into value‐added carboxylates at lower
potentials than that of the oxygen evolution reaction (OER) is an environmentally and …

Electro-Oxidation Reaction of Methanol over La2–xSrxNi1–y(Mn/Fe/Co)yO4+δ Ruddlesden–Popper Oxides

PC Meenu, PK Samanta, SP Datta, SA Singh… - Inorganic …, 2023 - ACS Publications
Solution combustion-synthesized Ruddlesden–Popper oxides La1. 4Sr0. 6Ni0. 9
(Mn/Fe/Co) 0.1 O4+ δ were explored for the methanol electro-oxidation reaction. With …

Uranium phthalocyanine-anchored acid-functionalized multiwalled carbon nanotubes for water electrolysis

Giddaerappa, KPCH Puttaningaiah… - ACS Applied Nano …, 2023 - ACS Publications
One of the major challenges in the commercial production of hydrogen and oxygen from the
electrochemical water splitting reaction is the nonavailability of potential and low-cost …

Electro-Oxidation Reaction of Methanol over La2–xSrxNiO4+δ Ruddlesden–Popper Oxides

P Chandrasekharan Meenu, PK Samanta… - ACS Applied Energy …, 2022 - ACS Publications
How materials' crystalline structure influences the underlying electronic configuration, along
with redox properties, and plays a pivotal role in electrocatalysis is an intriguing question …

Engineering S, N-doped carbon nanosheets derived from thiazolothiazole-based conjugated polymer for efficient electrocatalytic oxygen evolution and Zn-air battery

S Halder, AK Pradhan, P Sivasakthi, PK Samanta… - Materials Today …, 2023 - Elsevier
Electrochemical oxygen evolution reaction (OER) and oxygen reduction reaction (ORR) by
using metal-free electrocatalysts is an emerging research interest for clean energy due to its …

Electro-oxidation Reaction of Methanol over Reducible Ce1–xyNixSryO2−δ: A Mechanistic Probe of Participation of Lattice Oxygen

P Chandrasekharan Meenu, S Roy - ACS Applied Materials & …, 2023 - ACS Publications
Methanol oxidation reaction crucially depends on the formation of− OOH species over the
catalyst's surface. Ni-based catalysts are by far the choice of materials, where the redox …

An efficient and stable electrocatalyst derived from Ni− Mo− Co MOF for methanol oxidation reaction

N Zaman, N Iqbal, T Noor - ChemCatChem, 2023 - Wiley Online Library
The majority of methanol oxidation electrocatalysts are based on platinum‐group metals
such as platinum, palladium, and ruthenium. However, their usage is restricted because of …