Results 271 to 280 of about 190,996 (323)
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Chemical Communications, 2004
The compartmentalised intracrystalline void space of zeolites are specially suited to incorporate and organise photoactive guests that can be used as photocatalysts. The rigid micropores allow assembly of multicomponent systems comprising of antenna and relays reminiscent of natural photosynthetic centers.
Avelino, Corma, Hermenegildo, Garcia
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The compartmentalised intracrystalline void space of zeolites are specially suited to incorporate and organise photoactive guests that can be used as photocatalysts. The rigid micropores allow assembly of multicomponent systems comprising of antenna and relays reminiscent of natural photosynthetic centers.
Avelino, Corma, Hermenegildo, Garcia
openaire +2 more sources
2D/2D/0D TiO2/C3N4/Ti3C2 MXene composite S-scheme photocatalyst with enhanced CO2 reduction activity
, 2020Herein, two-dimensional (2D) TiO2 mesoporous nanosheets with three to four C3N4 layers grown in situ are employed to design a core–shell 2D/2D van der Waals heterojunction (TiO2/C3N4). Edge-terminated zero-dimensional (0D) Ti3C2 MXene quantum dots (TCQD)
F. He +5 more
semanticscholar +1 more source
2020
This book presents advanced photocatalytic technologies for wastewater treatment. The fabrication, surface modification, roles and mechanisms of green catalysts are detailed. The catalysts include nanostructured catalysts, semiconductors, metal and non-metal doped catalysts, surface plasmon materials, graphene oxide-based materials, polymer-based ...
Naushad, Mu +2 more
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This book presents advanced photocatalytic technologies for wastewater treatment. The fabrication, surface modification, roles and mechanisms of green catalysts are detailed. The catalysts include nanostructured catalysts, semiconductors, metal and non-metal doped catalysts, surface plasmon materials, graphene oxide-based materials, polymer-based ...
Naushad, Mu +2 more
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A review on exploration of Fe2O3 photocatalyst towards degradation of dyes and organic contaminants.
Journal of Environmental Management, 2020Photocatalytic degradation is among the promising technology for removal of various dyes and organic contaminants from environment owing to its excellent catalytic activity, low energy utilization, and low cost.
C. Hitam, A. A. Jalil
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Advances in Materials
Photocatalytic hydrogen peroxide (H2O2) synthesis from water and O2 is an economical, eco‐friendly, and sustainable route for H2O2 production. However, single‐component photocatalysts are subjected to limited light‐harvesting range, fast carrier ...
Junyi Qiu +6 more
semanticscholar +1 more source
Photocatalytic hydrogen peroxide (H2O2) synthesis from water and O2 is an economical, eco‐friendly, and sustainable route for H2O2 production. However, single‐component photocatalysts are subjected to limited light‐harvesting range, fast carrier ...
Junyi Qiu +6 more
semanticscholar +1 more source
, 2020
In promoting the application of green and sustainable chemistry in wastewater treatment, it is urgent to explore effective and stable photocatalysts with excellent degradability on tetracycline (TC) and reduction of Cr (VI).
Ruixiang Yang +6 more
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In promoting the application of green and sustainable chemistry in wastewater treatment, it is urgent to explore effective and stable photocatalysts with excellent degradability on tetracycline (TC) and reduction of Cr (VI).
Ruixiang Yang +6 more
semanticscholar +1 more source
Journal of Hazardous Materials, 2022
A high-performance piezoelectric photocatalyst (V-BiOIO3/FTCN) was constructed to improve removal efficiency of tetracycline hydrochloride (TCH).
Ting Wu +9 more
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A high-performance piezoelectric photocatalyst (V-BiOIO3/FTCN) was constructed to improve removal efficiency of tetracycline hydrochloride (TCH).
Ting Wu +9 more
semanticscholar +1 more source
Durable Metal Heteroanionic Photocatalysts
ACS Applied Materials & Interfaces, 2021Heterogeneous photocatalysis provides a promising strategy to generate renewable fuels by harnessing solar energy. Metal heteroanionic photocatalysts have gained attention for their visible-light absorption; however, they are also plagued by photocorrosion, which limits their long-term use.
Kaustav Chatterjee, Sara E. Skrabalak
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Near‐Infrared‐Responsive Photocatalysts
Small Methods, 2021AbstractBroadening the absorption of light to the near‐infrared (NIR) region is important in photocatalysis to achieve efficient solar‐to‐fuel conversion. NIR‐responsive photocatalysts that can utilize diffusive solar energy are attractive for alleviating the energy crisis and environmental pollution.
Yi Yang +5 more
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Applied Catalysis B: Environmental, 2019
Although graphitic carbon nitride (g-C3N4) is an attractive photocatalyst for solar H2 generation, the preparation of g-C3N4 nanosheets via a “green” and simple method as well as the construction of highly-efficient g-C3N4-based photocatalysts are still ...
Yongjun Yuan +10 more
semanticscholar +1 more source
Although graphitic carbon nitride (g-C3N4) is an attractive photocatalyst for solar H2 generation, the preparation of g-C3N4 nanosheets via a “green” and simple method as well as the construction of highly-efficient g-C3N4-based photocatalysts are still ...
Yongjun Yuan +10 more
semanticscholar +1 more source