Electrochemical hydrogen production coupled with oxygen evolution, organic synthesis, and waste reforming

Nano Energy, Journal Year: 2022, Volume and Issue: 104, P. 107875 - 107875

Published: Oct. 8, 2022

Language: Английский

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High durable aqueous zinc ion batteries by synergistic effect of V6O13/VO2 electrode materials

Journal of Energy Chemistry, Journal Year: 2023, Volume and Issue: 87, P. 334 - 341

Published: Aug. 30, 2023

Language: Английский

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Defects and morphology engineering for constructing VS-Ni3S2@VS-Cu2S nanotube heterojunction arrays toward efficient bifunctional electrocatalyst for overall water splitting

Journal of Energy Chemistry, Journal Year: 2024, Volume and Issue: 94, P. 29 - 40

Published: Feb. 28, 2024

Language: Английский

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ZnCo2S4/Bi2WO6 S-scheme heterojunction for efficient photocatalytic hydrogen evolution: Process and mechanism

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 60, P. 441 - 450

Published: Feb. 21, 2024

Language: Английский

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Surface-reconstructed FeOOH@CoFeOS/NF architectures: leveraging nano-layered stacking for accelerated oxygen evolution kinetics

New Journal of Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

The two-step surface reconstruction method was used to prepare FeOOH@CoFeOS/NF, which exhibits a low overpotential of 212 mV at 10 mA cm −2 .

Language: Английский

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Bifunctional Fe-doped CoP@Ni2P heteroarchitectures for high-efficient water electrocatalysis

Nano Research, Journal Year: 2022, Volume and Issue: 15(10), P. 8865 - 8871

Published: July 11, 2022

Language: Английский

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Synergistic Effect of Bimetallic Sulfide Enhances the Performance of CdS Photocatalytic Hydrogen Evolution

Advanced Sustainable Systems, Journal Year: 2022, Volume and Issue: 7(1)

Published: May 9, 2022

Abstract High photogenerated electron‐hole recombination rates and insufficient light absorption capacity are the main factors restricting development of photocatalytic hydrogen evolution. CdS as a potential photocatalyst also faces these problems. In this work, composite bimetallic sulfide ZnCo 2 S 4 exhibits excellent evolution capability. The synergistic effect zinc ions cobalt enriches redox‐active sites, which provides favorable conditions for reaction. driving force accelerated precipitation reaction is analyzed by fluorescence electrochemical characterization. results production experiments show that amount /CdS about 10 times single CdS. addition, cyclic experiment structural characterization catalyst after proves has good stability. Last but not least, apparent quantum efficiency with best activity can reach 17.96%. This work feasible method expanding application in field

Language: Английский

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Smart -borneol-loaded hierarchical hollow polymer nanospheres with antipollution and antibacterial capabilities

Materials Today Chemistry, Journal Year: 2022, Volume and Issue: 26, P. 101252 - 101252

Published: Nov. 16, 2022

Language: Английский

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Utilizing Cationic Vacancies and Spontaneous Polarization on Cathode to Enhance Zinc‐Ion Storage and Inhibit Dendrite Growth in Zinc‐Ion Batteries

Angewandte Chemie International Edition, Journal Year: 2023, Volume and Issue: 62(26)

Published: April 5, 2023

Abstract High energy density and intrinsic safety are the central pursuits in developing rechargeable Zinc‐ion batteries (ZIBs). The capacity stability of nickel cobalt oxide (NCO) cathode unsatisfactory because its semiconductor character. Herein, we propose a built‐in electric field (BEF) approach by synergizing cationic vacancies ferroelectric spontaneous polarization on side to facilitate electron adsorption suppress zinc dendrite growth anode side. Concretely, NCO with was constructed expand lattice spacing for enhanced zinc‐ion storage. Heterojunction BEF leads Heterojunction//Zn cell exhibiting 170.3 mAh g −1 at 400 mA delivering competitive retention 83.3 % over 3000 cycles 2 A . We conclude role suppressing dynamics, which is conducive high‐capacity high‐safety via tailoring defective materials cathode.

Language: Английский

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Facilitating interface charge transfer via constructing NiO/NiCo2O4 heterostructure for oxygen evolution reaction under alkaline conditions

Journal of Colloid and Interface Science, Journal Year: 2023, Volume and Issue: 643, P. 214 - 222

Published: April 8, 2023

Language: Английский

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