Articles with "zn0 5cd0" as a keyword



Fluorenone‐Based Covalent Triazine Frameworks/Twinned Zn0.5Cd0.5S S‐scheme Heterojunction for Efficient Photocatalytic H2 Evolution

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Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202400065

Abstract: Photocatalytic hydrogen evolution reaction (HER) is a very promising and sustainable technology, yet precisely exploring effective HER photocatalysts remains a critical challenge due to the rapid charge recombination. In this work, a brand‐new S‐scheme heterojunction… read more here.

Keywords: scheme heterojunction; heterojunction; twinned zn0; zn0 5cd0 ... See more keywords

Joint Electrons and Photons Transfer from Dual‐Functional WO3:Yb,Er to Zn0.5Cd0.5S for Efficient H2 Evolution

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Published in 2024 at "Advanced Energy Materials"

DOI: 10.1002/aenm.202403307

Abstract: Utilization of the near‐infrared (NIR) light in the solar spectrum is critical for efficiency improvement of photocatalytic H2 evolution. However, common semiconductors have low response to the NIR light and narrow bandgap semiconductors have inappropriate… read more here.

Keywords: evolution; nir light; photocatalytic hydrogen; dual functional ... See more keywords

An insight into the trifunctional roles of Cu2(OH)2CO3 cocatalyst in boosting the photocatalytic H2 evolution activity over Zn0.5Cd0.5S nanoparticles

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Published in 2019 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2019.04.148

Abstract: Abstract The construction of efficient semiconductor/cocatalyst heterojunction is a promising strategy to promote the photocatalytic H2-production efficiency from water reduction. Herein, a novel Cu2(OH)2CO3/Zn0.5Cd0.5S heterojunction composite with superior photocatalytic H2-generation activity and stability was prepared… read more here.

Keywords: zn0 5cd0; cu2 2co3; cocatalyst; activity ... See more keywords

Construction of Zn0.5Cd0.5S nanosheets and the hybridization with onion-like carbon for enhanced photocatalytic hydrogen production

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Published in 2020 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2020.146586

Abstract: Abstract ZnCdS alloy is an attractive photocatalyst for hydrogen generation because of the tunable band gap and high photostability. However, the nanosheet construction and further hybridization with carbon materials still remain challenging. In this work,… read more here.

Keywords: construction; hydrogen production; zn0 5cd0; carbon ... See more keywords
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Noble metal-free bimetallic NiCo decorated Zn0.5Cd0.5S solid solution for enhanced photocatalytic H2 evolution under visible light

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Published in 2020 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2020.01.154

Abstract: Abstract As we know, noble metal (Pt, Pd and Au) with appropriate adsorption free energy of H atoms and higher work function as cocatalyst has been considered to be an effective tactic to enhance photocatalytic… read more here.

Keywords: noble metal; 5cd0 solid; zn0 5cd0; solid solution ... See more keywords

Snowflake-like Cu2S/Zn0.5Cd0.5S p–n heterojunction photocatalyst for enhanced visible light photocatalytic H2 evolution activity

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Published in 2019 at "Journal of the Taiwan Institute of Chemical Engineers"

DOI: 10.1016/j.jtice.2018.12.021

Abstract: Abstract Building a p–n heterojunction can accelerate the separation and transfer of photoinduced charges, which is considered to be a promising approach to constructing photocatalysts with excellent H2 evolution activities. Herein, novel snowflake-like Cu2S/Zn0.5Cd0.5S heterojunction… read more here.

Keywords: zn0 5cd0; cu2s zn0; heterojunction; cu2s ... See more keywords

Constructing low-cost Ni3C/twin-crystal Zn0.5Cd0.5S heterojunction/homojunction nanohybrids for efficient photocatalytic H2 evolution

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Published in 2021 at "Chinese Journal of Catalysis"

DOI: 10.1016/s1872-2067(20)63600-2

Abstract: Abstract The development of low-cost semiconductor photocatalysts for highly efficient and durable photocatalytic H2 evolution under visible light is very challenging. In this study, we combine low-cost metallic Ni3C cocatalysts with twin nanocrystal Zn0.5Cd0.5S (ZCS)… read more here.

Keywords: evolution; zcs; photocatalytic evolution; low cost ... See more keywords

Construction of Z-scheme Bi3TaO7/Zn0.5Cd0.5S composites with high efficiency for levofloxacin degradation under visible light irradiation.

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Published in 2021 at "Dalton transactions"

DOI: 10.1039/d1dt02539b

Abstract: Direct Z-scheme Bi3TaO7/Zn0.5Cd0.5S composite photocatalysts were successfully prepared via an in situ growth hydrothermal method. The photocatalytic activities of composites were investigated by the degradation of levofloxacin under visible light. All composites exhibited enhanced photocatalytic… read more here.

Keywords: degradation; bi3tao7 zn0; levofloxacin degradation; scheme bi3tao7 ... See more keywords
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Anchoring Zn0.5Cd0.5S solid solution onto 2D porous Co–CoO nanosheets for highly improved photocatalytic H2 generation

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Published in 2021 at "Materials Chemistry Frontiers"

DOI: 10.1039/d1qm00669j

Abstract: Two-dimensional porous Co–CoO nanosheets act as an efficient cocatalyst to reduce the HER overpotential and boost the charge separation of Zn0.5Cd0.5S nanocrystals. read more here.

Keywords: porous coo; 5cd0 solid; zn0 5cd0; solid solution ... See more keywords

Zn0.5Cd0.5S photocatalysts with loaded Cu2+ and Ni2+ dual active sites for promoted syngas production†

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Published in 2025 at "Journal of Materials Chemistry A"

DOI: 10.1039/d5ta02299a

Abstract: The Zn0.5Cd0.5S semiconductor is widely recognized as a promising photocatalyst due to its strong light absorption capability and high conduction band potential, enabling the conversion of CO2 and H2O into... read more here.

Keywords: ni2 dual; loaded cu2; cu2 ni2; zn0 5cd0 ... See more keywords

Construction of Bi–Bi2S3/Zn0.5Cd0.5S tubular heterojunction for enhancing photocatalytic H2 production

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Published in 2024 at "Journal of the American Ceramic Society"

DOI: 10.1111/jace.20289

Abstract: Photocatalytic H2 production is considered as a promising method to solve the energy crisis, and how to increase the photocatalytic efficiency is an urgent issues that need to be addressed. In this work, Bi–Bi2S3/Zn0.5Cd0.5S (BBS/ZCS)… read more here.

Keywords: bi2s3; bbs; zn0 5cd0; photocatalytic production ... See more keywords