Highly active bimetallic phosphide electrocatalysts for hydrogen evolution

Men, Linglan; Zhang, Yu; Li, Xiao; Pan, Qingqing; Li, Jiao; Su, Zhongmin

doi:10.1039/d3nj00700f

New J. Chem.

2023

DOI: 10.1039/d3nj00700f

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Highly active bimetallic phosphide electrocatalysts for hydrogen evolution

Linglan Men,

Yu Zhang,

Xiao Li

et al.

Abstract: Developing economic, earth-abundant metal-based hydrogen evolution reaction (HER) electrocatalysts with high-performance is a matter of great account. Transition metal phosphides have appealed to special attention and are considered as remarkable...

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2024

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Cited by 7 publications

References 62 publications

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Strong Electron Coupling Effect of Prussian Blue Analogs Derived Ultrathin Nitrogen‐Doped Carbon Wrapped Fe‐CoP for Enhanced Wide Spectrum Photocatalytic H₂ Evolution

Jing,

Wang,

Hao

et al. 2024

Advanced Sustainable Systems

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With the advantages of large specific surface area and high porosity of general metal‐organic frame materials, russian blue analogs have broad application prospects in catalysis. In this work, a series of ultra‐thin N‐doped carbon coated Fe‐CoP (Fe‐CoP@NC) are prepared by phosphating Fe‐Co‐Co Prussian blue analogs (Fe‐Co‐Co PBA) in different degrees for the broad‐spectrum photocatalytic hydrogen evolution. The results show that Fe‐CoP@NC‐3 has the highest photocatalytic hydrogen production rate of 16.6 mmol h−1 g−1, which is 83 times greater than that of Fe‐Co‐Co PBA. The excellent stability of Fe‐CoP@NC‐3 is proved by cyclic experiments. The outstanding photocatalytic H2 production activity of Fe‐CoP@NC‐3 can be ascribed to the strong electron coupling effect between Fe‐CoP and N‐doped carbon layer. The photogenerated electrons of Fe‐CoP are transferred to the N‐doped carbon layer, which is electron transport mediator accelerating the electron transfer and synergetic improving the hydrogen evolution efficiency. This work provides an effective strategy for designing an ultra‐thin N‐doped carbon layer coated phosphide photocatalyst with strong electron coupling effect.

show abstract

Strong Electron Coupling Effect of Prussian Blue Analogs Derived Ultrathin Nitrogen‐Doped Carbon Wrapped Fe‐CoP for Enhanced Wide Spectrum Photocatalytic H₂ Evolution

Jing,

Wang,

Hao

et al. 2024

Advanced Sustainable Systems

View full text Add to dashboard Cite

show abstract

Unlocking the potential of hydrogen evolution: Advancements in 3D nanostructured electrocatalysts supported on nickel foam

Xiao,

Hong,

Jia

et al. 2024

Applied Catalysis B: Environment and Energy

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Ni/MoC@NC as bifunctional electrocatalyst coupled HER and Urea oxidation for energy-efficient hydrogen production

Zhang,

Zhen,

et al. 2024

International Journal of Hydrogen Energy

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Highly active bimetallic phosphide electrocatalysts for hydrogen evolution

Abstract: Developing economic, earth-abundant metal-based hydrogen evolution reaction (HER) electrocatalysts with high-performance is a matter of great account. Transition metal phosphides have appealed to special attention and are considered as remarkable...

Cited by 7 publications

References 62 publications

Strong Electron Coupling Effect of Prussian Blue Analogs Derived Ultrathin Nitrogen‐Doped Carbon Wrapped Fe‐CoP for Enhanced Wide Spectrum Photocatalytic H₂ Evolution

Strong Electron Coupling Effect of Prussian Blue Analogs Derived Ultrathin Nitrogen‐Doped Carbon Wrapped Fe‐CoP for Enhanced Wide Spectrum Photocatalytic H₂ Evolution

Unlocking the potential of hydrogen evolution: Advancements in 3D nanostructured electrocatalysts supported on nickel foam

Ni/MoC@NC as bifunctional electrocatalyst coupled HER and Urea oxidation for energy-efficient hydrogen production

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Highly active bimetallic phosphide electrocatalysts for hydrogen evolution

Abstract: Developing economic, earth-abundant metal-based hydrogen evolution reaction (HER) electrocatalysts with high-performance is a matter of great account. Transition metal phosphides have appealed to special attention and are considered as remarkable...

Cited by 7 publications

References 62 publications

Strong Electron Coupling Effect of Prussian Blue Analogs Derived Ultrathin Nitrogen‐Doped Carbon Wrapped Fe‐CoP for Enhanced Wide Spectrum Photocatalytic H2 Evolution

Strong Electron Coupling Effect of Prussian Blue Analogs Derived Ultrathin Nitrogen‐Doped Carbon Wrapped Fe‐CoP for Enhanced Wide Spectrum Photocatalytic H2 Evolution

Unlocking the potential of hydrogen evolution: Advancements in 3D nanostructured electrocatalysts supported on nickel foam

Ni/MoC@NC as bifunctional electrocatalyst coupled HER and Urea oxidation for energy-efficient hydrogen production

Contact Info

Product

Resources

About

Strong Electron Coupling Effect of Prussian Blue Analogs Derived Ultrathin Nitrogen‐Doped Carbon Wrapped Fe‐CoP for Enhanced Wide Spectrum Photocatalytic H₂ Evolution

Strong Electron Coupling Effect of Prussian Blue Analogs Derived Ultrathin Nitrogen‐Doped Carbon Wrapped Fe‐CoP for Enhanced Wide Spectrum Photocatalytic H₂ Evolution