Dual-cation doping precisely reducing the energy barrier of the rate-determining step for promoting oxygen-evolving activity DOI
Hui Xu, Cheng Wang,

Bingji Huang

et al.

Inorganic Chemistry Frontiers, Journal Year: 2023, Volume and Issue: 10(7), P. 2067 - 2074

Published: Jan. 1, 2023

A sunflower-like Ir, Fe-codoped Co(OH) 2 catalyst assembled by nanosheets is designed for boosting electrocatalytic OER, where dual-cation doping can significantly decrease the energy barrier of rate-determining step OER.

Language: Английский

Homogeneous NiMoO4–Co(OH)2 bifunctional heterostructures for electrocatalytic oxygen evolution and urea oxidation reaction DOI
Xinhua Lü, Tingjian Wang, Ming Cao

et al.

International Journal of Hydrogen Energy, Journal Year: 2023, Volume and Issue: 48(89), P. 34740 - 34749

Published: June 10, 2023

Language: Английский

Citations

62
Synergistically engineering of vacancy and doping in thiospinel to boost electrocatalytic oxygen evolution in alkaline water and seawater DOI
Hui Xu, Kun Wang, Lei Jin

et al.

Journal of Colloid and Interface Science, Journal Year: 2023, Volume and Issue: 650, P. 1500 - 1508

Published: July 19, 2023

Language: Английский

Citations

60
State-of-the-art single-atom catalysts in electrocatalysis: From fundamentals to applications DOI
Muhammad Humayun, Muhammad Israr, Abbas Khan

et al.

Nano Energy, Journal Year: 2023, Volume and Issue: 113, P. 108570 - 108570

Published: May 29, 2023

Language: Английский

Citations

59
Plasmon-Mediated Oxidase-like Activity on Ag@ZnS Heterostructured Hollow Nanowires for Rapid Visual Detection of Nitrite DOI
Lin Tian, Zijun Huang, Xinhua Lü

et al.

Inorganic Chemistry, Journal Year: 2023, Volume and Issue: 62(4), P. 1659 - 1666

Published: Jan. 17, 2023

Rational design of fast and sensitive determination nitrite (NO2-) from a complicated actual sample overtakes crucial role in constructing high-efficiency sensing platform. Herein, visual NO2- platform with outstanding selectivity, sensitivity, stability based on surface plasmon resonance (SPR)-enhanced oxidase-like activity has been proposed. Benefiting the intrinsic photocatalytic limited light penetration ZnS, ZnS decorated Ag nanowires (Ag@ZnS) is determined. It demonstrated that electrons are generated efficiently then transferred into hot help localized SPR excitation, thus greatly oxidating colorless 3,3',5,5'-tetramethylbenzidine (TMB) to produce dark blue oxidized TMB (oxTMB). When added reaction system, oxTMB will selectively react generate diazotized oxTMB, leading color change green subsequently yellow. Owing specific recognition between recovery catalytic induced an enhanced colorimetric test wider linear range for determination, ultralow detection limit 0.1 μM, excellent practicability application real samples. This plasmon-enhanced not only provides smart approach realize assay high sensitivity simplicity but also modulates activities.

Language: Английский

Citations

56
Dual-cation doping precisely reducing the energy barrier of the rate-determining step for promoting oxygen-evolving activity DOI
Hui Xu, Cheng Wang,

Bingji Huang

et al.

Inorganic Chemistry Frontiers, Journal Year: 2023, Volume and Issue: 10(7), P. 2067 - 2074

Published: Jan. 1, 2023

A sunflower-like Ir, Fe-codoped Co(OH) 2 catalyst assembled by nanosheets is designed for boosting electrocatalytic OER, where dual-cation doping can significantly decrease the energy barrier of rate-determining step OER.

Language: Английский

Citations

56