Photocatalytic glucose electrooxidation of titanium dioxide doped CdTe enhanced for a photocatalytic fuel cell

Çağlar, Aykut; Aktaş, Nahit; Kıvrak, Hilal

doi:10.1016/j.fuel.2022.125653

Cited by 9 publications

(1 citation statement)

References 76 publications

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“…5 In 2005, Kaneko et al 6 first reported a PFC with the photoanode of TiO 2 , the cathode of Pt, and the fuel of NH 3 . Recently, Caglar et al 7 proposed a CdTe/TiO 2 photoanode in the PFC system. The CdTe/TiO 2 catalyst shows good photocatalytic glucose electrooxidation activity.…”

Section: Introductionmentioning

confidence: 99%

Heterostructure Fe₂O₃/BiVO₄ as a Photoanode for a Visible-Light-Responsive Photocatalytic Fuel Cell

Qian

et al. 2022

ACS Appl. Energy Mater.

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Searching earth-abundant materials for photocatalytic fuel cells (PFCs) remains an important goal for energy conversion and storage, and the construction of semiconductor composite materials is an effective method to improve the photochemical properties of photoelectrodes in PFCs. Herein, a simple hydrothermal method is used to load an Fe 2 O 3 layer on a BiVO 4 film for use in the photoanode of a PFC, and the electrochemical results show that the short-circuit current density (J sc ) and the open-circuit voltage (V oc ) of the PFC reach 3.05 mA/cm 2 and 0.84 V under simulated solar irradiation, respectively. Furthermore, a detailed analysis of the density of states, charge density difference, and work functions of the Fe 2 O 3 /BiVO 4 heterojunction is discussed by the density functional theory (DFT) method, showing the proper band alignment and the existence of a built-in electric field at the interface with the direction from BiVO 4 to Fe 2 O 3 , which greatly improves the performance of the PFC. This research provides a clear mechanism for the Fe 2 O 3 /BiVO 4 heterojunction in the PFC system.

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Section: Introductionmentioning

confidence: 99%

Heterostructure Fe₂O₃/BiVO₄ as a Photoanode for a Visible-Light-Responsive Photocatalytic Fuel Cell

Qian

et al. 2022

ACS Appl. Energy Mater.

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Copper/ cerium metal organic frame work as highly efficient structures for solar power-induced hydrogen generation through the process of water splitting

El-Fawal,

El Naggar,

Morshedy

2024

Energy Conversion and Management

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Light-responsive biodegradation of wastewater pollutants: New developments and potential perspectives

Sarkar¹

2023

Journal of Hazardous Materials Advances

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Photocatalytic glucose electrooxidation of titanium dioxide doped CdTe enhanced for a photocatalytic fuel cell

Cited by 9 publications

References 76 publications

Heterostructure Fe₂O₃/BiVO₄ as a Photoanode for a Visible-Light-Responsive Photocatalytic Fuel Cell

Heterostructure Fe₂O₃/BiVO₄ as a Photoanode for a Visible-Light-Responsive Photocatalytic Fuel Cell

Copper/ cerium metal organic frame work as highly efficient structures for solar power-induced hydrogen generation through the process of water splitting

Light-responsive biodegradation of wastewater pollutants: New developments and potential perspectives

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Photocatalytic glucose electrooxidation of titanium dioxide doped CdTe enhanced for a photocatalytic fuel cell

Cited by 9 publications

References 76 publications

Heterostructure Fe2O3/BiVO4 as a Photoanode for a Visible-Light-Responsive Photocatalytic Fuel Cell

Heterostructure Fe2O3/BiVO4 as a Photoanode for a Visible-Light-Responsive Photocatalytic Fuel Cell

Copper/ cerium metal organic frame work as highly efficient structures for solar power-induced hydrogen generation through the process of water splitting

Light-responsive biodegradation of wastewater pollutants: New developments and potential perspectives

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Product

Resources

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Heterostructure Fe₂O₃/BiVO₄ as a Photoanode for a Visible-Light-Responsive Photocatalytic Fuel Cell

Heterostructure Fe₂O₃/BiVO₄ as a Photoanode for a Visible-Light-Responsive Photocatalytic Fuel Cell