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All-inorganic TiO/CsAgBiBr composite as highly efficient photocatalyst under visible light irradiation

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 12,   Pages 1925-1936 doi: 10.1007/s11705-023-2344-6

Abstract: lead-free Cs2AgBiBr6 double halide perovskite nanocrystals, owing to its strong visiblelight absorption and tunable band gap.

Keywords： Cs2AgBiBr6 nanocrystals     visible-light photocatalyst     Cs2AgBiBr    

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Visible-light-driven heterostructured g-CN/Bi-TiO floating photocatalyst with enhanced charge carrier

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 6, doi: 10.1007/s11783-021-1417-3

Abstract:

• Bi doping in TiO2 enhanced the separation of photo-generated electron-hole.

Keywords： Bi doping     Visible light     Algal removal     Charge carrier separation    

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Low temperature synthesis of visible light responsive rutile TiO

John TELLAM, Xu ZONG, Lianzhou WANG

Frontiers of Chemical Science and Engineering 2012, Volume 6, Issue 1,   Pages 53-57 doi: 10.1007/s11705-011-1165-1

Abstract: light responsive photocatalyst.showed a faceted nano-rod structure, and were tested for absorption and photo-degradation ability under visiblelight.Particles with shorter synthesis times showed higher visible light absorption and corresponding photo-degradationlight.

Keywords： photocatalysis     rutile     TiO2     hydrothermal     visible     titanium carbide    

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Visible light responsive photocatalysts developed by substitution with metal cations aiming at artificial

Frontiers in Energy 2021, Volume 15, Issue 3,   Pages 568-576 doi: 10.1007/s11708-021-0774-8

Abstract: Efficient utilization of visible light comprised of solar light is essential for practical use.of valence band, and formation of solid solution are often utilized as the useful methods to develop visiblelight responsive photocatalysts.This mini-review introduces the recent work on visible-light-driven photocatalysts developed by substitution

Keywords： visible light responsive photocatalyst     water splitting     artificial photosynthesis: metal ion substitution    

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Tuning nitrogen defects and doping sulfur in carbon nitride for enhanced visible light photocatalytic

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 1,   Pages 93-101 doi: 10.1007/s11705-022-2175-x

Abstract: Defect construction and heteroatom doping are effective strategies for improving photocatalytic activity of carbon nitride (g-C3N4). In this work, N defects were successfully prepared via cold plasma. High-energy electrons generated by plasma can produce N defects and embed sulfur atoms into g-C3N4. The N defects obviously promoted photocatalytic degradation performance that was 7.5 times higher than that of pure g-C3N4. The concentration of N defects can be tuned by different power and time of plasma. With the increase in N defects, the photocatalytic activity showed a volcanic trend. The g-C3N4 with moderate concentration of N defects exhibited the highest photocatalytic activity. S-doped g-C3N4 exhibited 11.25 times higher photocatalytic activity than pure g-C3N4. It provided extra active sites for photocatalytic reaction and improved stability of N defects. The N vacancy-enriched and S-doped g-C3N4 are beneficial for widening absorption edge and improving the separation efficiency of electron and holes.

Keywords： g-C3N4     nitrogen defect     sulfur doping     photodegradation     plasma    

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Nanostructured gold films exhibiting almost complete absorption of light at visible wavelengths

Hanbin Zheng, Christine Picard, Serge Ravaine

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 2,   Pages 247-251 doi: 10.1007/s11705-018-1710-2

Abstract: The black gold films have remarkable optical behavior as they absorb more than 93% of incident lightover the entire visible spectrum and also exhibit no specular reflectance.

Keywords： nanostructuration     light absorption     coating     gold     electrodeposition     anodization    

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recyclable BiOBr/silk fibroin-cellulose acetate composite film for efficient photodegradation of dyes under visiblelight irradiation

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 11,   Pages 1765-1775 doi: 10.1007/s11705-023-2323-y

Abstract: using various techniques, and their photocatalytic performance for dye wastewater was evaluated under visiblelight irradiation.

Keywords： BiOBr nanosheet     cellulose acetate     silk fibroin     photocatalytic degradation     dye wastewater    

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Fabrication of three-dimensional porous La-doped SrTiO3 microspheres with enhanced visible light catalytic

Dong Yang, Xiaoyan Zou, Yuanyuan Sun, Zhenwei Tong, Zhongyi Jiang

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 3,   Pages 440-449 doi: 10.1007/s11705-018-1700-4

Abstract: , much effort has been focused on the development of the photocatalysts with high performance under visiblelight irradiation.Therefore, the absorption edge of LST samples shifts toward the visible light region, and their photocatalyticactivity for the Cr(VI) reduction is enhanced under visible light.Among all LST samples, LST-0.5 (the La3+ doping content is 0.5 wt-%) exhibited the highest visible-light

Keywords： SrTiO3     La3+ doping     porous microsphere     visible-light photocatalysis     Cr(VI) reduction    

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Facile synthesis and enhanced visible-light photocatalytic activity of Ti

Xiaojie Zhang,Lei Wang,Shuqing Chen,Yi Huang,Zhuonan Song,Miao Yu

Frontiers of Chemical Science and Engineering 2015, Volume 9, Issue 3,   Pages 349-358 doi: 10.1007/s11705-015-1523-5

Abstract: inhibitor; the activity was evaluated using a probe reaction-photocatalytic CO conversion to methane under visiblelight irradiation with H as an electron donor and hydrogen source.

Keywords： Ti3+-doped TiO2     photocatalytic CO2 conversion     visible light irradiation    

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Efficient photodegradation of phenol assisted by persulfate under visible light irradiation via a nitrogen-doped

Yan Cui, Zequan Zeng, Jianfeng Zheng, Zhanggen Huang, Jieyang Yang

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 5,   Pages 1125-1133 doi: 10.1007/s11705-020-2012-z

Abstract: To realize the utilization of visible light and improve the photocatalytic efficiency of organic pollutantlight irradiation (named N-TiO /AC/PS/VIS).The results show that a synergistic effect exists between visible-light photocatalysis and persulfatelight region. 2) As an electron acceptor, PS can not only prevent electrons and holes from recombiningprocess was proven to be a facile method for pollutant degradation with high pH adaptability, excellent visible-light

Keywords： N-TiO2/AC     visible light     photocatalysis     persulfate activation     phenol    

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Superior performance in visible-light-driven hydrogen evolution reaction of three-dimensionally ordered

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 6,   Pages 1561-1571 doi: 10.1007/s11705-021-2089-z

Abstract: It is of broad interest to develop emerging photocatalysts with excellent light-harvesting capacity andhigh charge carrier separation efficiency for visible light photocatalytic hydrogen evolution reactionZnxCd1−xS nanoparticles for hydrogen production under visiblelight irradiation (λ>420 nm).

Keywords： three-dimensionally ordered macroporous SrTiO3     ZnxCd1–xS     visiblelight     hydrogen production     promotion mechanism    

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Visible light induces bacteria to produce superoxide for manganese oxidation

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 2, doi: 10.1007/s11783-023-1619-y

Abstract:

● Term of manganese-oxidizing microorganisms should be reconsidered.

Keywords： Mn(II) oxidation     Manganese-oxidizing bacteria     Reactive oxygen species     Mn(III/IV) oxides    

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Novel Ag-AgBr decorated composite membrane for dye rejection and photodegradation under visible light

Yixing Wang, Liheng Dai, Kai Qu, Lu Qin, Linzhou Zhuang, Hu Yang, Zhi Xu

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 4,   Pages 892-901 doi: 10.1007/s11705-020-2011-0

Abstract: degraded approximately 90.75% and 96.81% in batch mode via the synthesized photocatalytic membranes under visiblelight irradiation for 30 min.

Keywords： Ag-AgBr     dye rejection     photodegradation     visible light    

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ZnFe2O4/BiVO4 Z-scheme heterojunction for efficient visible-light photocatalytic

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 11,   Pages 1728-1740 doi: 10.1007/s11705-023-2322-z

Abstract: photocatalyst was successfully synthesized using a convenient solvothermal method and applied in the visiblelight photocatalytic degradation of ciprofloxacin, which is a typical antibiotic contaminant in wastewater>4 catalyst afforded a degradation rate of up to 97% of 20 mg/L ciprofloxacin under 30 min of visiblelight irradiation with a total organic carbon removal rate of 50%, which is an excellent activity compared

Keywords： ZnFe2O4/BiVO4     Z-scheme heterojunction     photocatalytic degradation     ciprofloxacin    

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One-pot hydrothermal fabrication of BiVO/FeO/rGO composite photocatalyst for the simulated solar light-driven

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 3, doi: 10.1007/s11783-021-1470-y

Abstract: BiVO4/Fe3O4/rGO has excellent photocatalytic activity under solar light

Keywords： Photocatalysis     Ternary magnetic photocatalyst     Visible-light-driven     Free radicals trapping     Reusability    

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Title Author Date Type Operation

All-inorganic TiO/CsAgBiBr composite as highly efficient photocatalyst under visible light irradiation

Journal Article

Visible-light-driven heterostructured g-CN/Bi-TiO floating photocatalyst with enhanced charge carrier

Journal Article

Low temperature synthesis of visible light responsive rutile TiO

John TELLAM, Xu ZONG, Lianzhou WANG

Journal Article

Visible light responsive photocatalysts developed by substitution with metal cations aiming at artificial

Journal Article

Tuning nitrogen defects and doping sulfur in carbon nitride for enhanced visible light photocatalytic

Journal Article

Nanostructured gold films exhibiting almost complete absorption of light at visible wavelengths

Hanbin Zheng, Christine Picard, Serge Ravaine

Journal Article

recyclable BiOBr/silk fibroin-cellulose acetate composite film for efficient photodegradation of dyes under visiblelight irradiation

Journal Article

Fabrication of three-dimensional porous La-doped SrTiO3 microspheres with enhanced visible light catalytic

Dong Yang, Xiaoyan Zou, Yuanyuan Sun, Zhenwei Tong, Zhongyi Jiang

Journal Article

Facile synthesis and enhanced visible-light photocatalytic activity of Ti

Xiaojie Zhang,Lei Wang,Shuqing Chen,Yi Huang,Zhuonan Song,Miao Yu

Journal Article

Efficient photodegradation of phenol assisted by persulfate under visible light irradiation via a nitrogen-doped

Yan Cui, Zequan Zeng, Jianfeng Zheng, Zhanggen Huang, Jieyang Yang

Journal Article

Superior performance in visible-light-driven hydrogen evolution reaction of three-dimensionally ordered

Journal Article

Visible light induces bacteria to produce superoxide for manganese oxidation

Journal Article

Novel Ag-AgBr decorated composite membrane for dye rejection and photodegradation under visible light

Yixing Wang, Liheng Dai, Kai Qu, Lu Qin, Linzhou Zhuang, Hu Yang, Zhi Xu

Journal Article

ZnFe2O4/BiVO4 Z-scheme heterojunction for efficient visible-light photocatalytic

Journal Article

One-pot hydrothermal fabrication of BiVO/FeO/rGO composite photocatalyst for the simulated solar light-driven

Journal Article