Research progresses on the application of perovskite in adsorption and photocatalytic removal of water pollutants

L Huang, X Huang, J Yan, Y Liu, H Jiang… - Journal of Hazardous …, 2023 - Elsevier
The problem of global water pollution and scarcity of water resources is becoming
increasingly serious. Multifunctional perovskites can well drive adsorption and photocatalytic …

[HTML][HTML] A comprehensive review on the recent developments in transition metal-based electrocatalysts for oxygen evolution reaction

A Vazhayil, L Vazhayal, J Thomas, N Thomas - Applied surface science …, 2021 - Elsevier
Oxygen evolution reaction (OER) is one of the key electrocatalysis technologies for the
development of renewable energy conversion and storage systems like water splitting, metal …

Catalytic aerobic oxidation of lignin-based vanillyl alcohol under base–free conditions over an efficient and reusable LaFeO 3 perovskite for vanillin production

Y Zhou, W Xiong, Y Jin, P Wang, W Wei, J Ma… - Green …, 2023 - pubs.rsc.org
Conversion of lignin feedstocks into aromatic chemicals is a highly desirable target for
biorefineries, and their depolymerization often requires high temperatures and harsh …

Cobalt doping in LaMnO3 perovskite catalysts–B site optimization by solution combustion for oxygen evolution reaction

A Vazhayil, J Thomas, N Thomas - Journal of Electroanalytical Chemistry, 2022 - Elsevier
The development of a highly active, stable, and cost-effective electrocatalyst for oxygen
electrocatalysis has created a revolution in the field of sustainable energy research. Among …

Nanofiber-based Sm0. 5Sr0. 5Co0. 2Fe0. 8O3-δ/N-MWCNT composites as an efficient bifunctional electrocatalyst towards OER/ORR

X Liu, L Fan, Y Wang, W Zhang, H Ai, Z Wang… - International Journal of …, 2023 - Elsevier
It is of significance to search non-noble metal OER/ORR catalysts with perfect performance.
The introduction of carbon into perovskite can significantly enhance oxygen electrocatalytic …

Probing the electrocatalytic activity of hierarchically mesoporous M-Co3O4 (M= Ni, Zn, and Mn) with branched pattern for oxygen evolution reaction

A Vazhayil, N Thomas - Journal of Electroanalytical Chemistry, 2023 - Elsevier
The large-scale production of hydrogen energy from the electrolysis of water requires earth-
abundant and highly efficient oxygen evolution electrocatalysts. Cation substitution in spinel …

Boosting propene oxidation activity over LaFeO3 perovskite catalysts by cobalt substitution

F Pan, W Zhang, C Ferronato, JL Valverde… - Applied Catalysis A …, 2022 - Elsevier
To develop robust and cost-effective catalysts for propene total oxidation, LaFe 1− x Co x O
3 (x= 0, 0.1, 0.2, 0.3, 1) perovskites were prepared via a citrate sol-gel method. XRD, FTIR …

Recommended practice for measurement and evaluation of oxygen evolution reaction electrocatalysis

H An, W Park, H Shin, DY Chung - EcoMat, 2024 - Wiley Online Library
The Oxygen evolution reaction (OER) is a pivotal technology driving next‐generation
sustainable energy conversion and storage devices. Establishing a robust analytical …

Orange peel derived activated carbon supported Ni–Co3O4 as an efficient electrocatalyst for oxygen evolution and reduction reaction in alkaline media

A Vazhayil, S Majumder, AA Jeffery, M Altaf… - Materials Chemistry and …, 2024 - Elsevier
This study focuses on the development of a cost-effective electrocatalyst with excellent
activity and stability for the oxygen evolution reaction (OER) and the oxygen reduction …

NiCo2O4/MXene Hybrid as an Efficient Bifunctional Electrocatalyst for Oxygen Evolution and Reduction Reaction

A Vazhayil, L Vazhayal, S Ashok C, J Thomas… - …, 2024 - Wiley Online Library
For the advancement of electrochemical energy conversion and storage technologies,
bifunctional electrocatalysts are crucial for efficiently driving both the oxygen evolution …