Results 241 to 250 of about 98,166 (283)
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Accounts of Chemical Research, 2018
The use of earth-abundant, cheap, potent, and readily available lanthanide photocatalysts provides an opportunity to complement or even replace rare and precious metal photosensitizers. Moreover, lanthanide photosensitizers have been demonstrated for the generation of a variety of reactive species, including aryl radicals, alkyl radicals, and others ...
Yusen Qiao, Eric J. Schelter
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The use of earth-abundant, cheap, potent, and readily available lanthanide photocatalysts provides an opportunity to complement or even replace rare and precious metal photosensitizers. Moreover, lanthanide photosensitizers have been demonstrated for the generation of a variety of reactive species, including aryl radicals, alkyl radicals, and others ...
Yusen Qiao, Eric J. Schelter
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Ferroelectrics in Photocatalysis
Chemistry – A European Journal, 2022AbstractThe rapid development of industrialization and population has brought water, air‐pollution and energy crises. Solar‐driven catalysis is expected to relieve these issues. However, limited by poor light harvesting, serious charge recombination of semiconductors, and high surface reaction barriers, the low efficiency of solar conversion is far ...
Lizhen Liu, Hongwei Huang
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Journal of the American Chemical Society, 2023
The concept of strain in organic compounds is as old as modern organic chemistry and was initially introduced to justify the synthetic setbacks along the synthesis of small ring systems (pars construens of strain). In the last decades, chemists have developed an arsenal of strain-release reactions (pars destruens of strain) which can generate─with ...
Bellotti, Peter, Glorius, Frank
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The concept of strain in organic compounds is as old as modern organic chemistry and was initially introduced to justify the synthetic setbacks along the synthesis of small ring systems (pars construens of strain). In the last decades, chemists have developed an arsenal of strain-release reactions (pars destruens of strain) which can generate─with ...
Bellotti, Peter, Glorius, Frank
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Applied Catalysis B: Environmental, 2003
Readers can learn the fundamentals of photocatalysis involving schemes, materials, efficiencies, and factors affecting performances. Photocatalytic and photoelectrochemical systems for water splitting and CO2 reduction of artificial photosynthesis that can contribute to solving energy, environment, and resource issues are described.
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Readers can learn the fundamentals of photocatalysis involving schemes, materials, efficiencies, and factors affecting performances. Photocatalytic and photoelectrochemical systems for water splitting and CO2 reduction of artificial photosynthesis that can contribute to solving energy, environment, and resource issues are described.
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Physical Sciences Reviews, 2018
AbstractThanks to rapid development in the last decades, flavins have been recognized as promising photoactive compounds to design new valuable synthetic methodologies based on photoredox catalysis. The review summarizes general photochemical properties of flavins as well as their early applications in transformations mediated by visible light. Special
Burkhard König +3 more
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AbstractThanks to rapid development in the last decades, flavins have been recognized as promising photoactive compounds to design new valuable synthetic methodologies based on photoredox catalysis. The review summarizes general photochemical properties of flavins as well as their early applications in transformations mediated by visible light. Special
Burkhard König +3 more
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2014
This work is completed with a summary and a brief outlook for the further improvement of the photocatalytic performance when this chromium element is incorporated into TiO2 oxide growing on quartz and porous multicrystalline silicon substrates. These photosensitivity tests emerged as a new way to show the important role of the structural modification ...
Anouar Hajjaji +4 more
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This work is completed with a summary and a brief outlook for the further improvement of the photocatalytic performance when this chromium element is incorporated into TiO2 oxide growing on quartz and porous multicrystalline silicon substrates. These photosensitivity tests emerged as a new way to show the important role of the structural modification ...
Anouar Hajjaji +4 more
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(Invited) Plasmonic Photocatalysis and Near-Field Photocatalysis
ECS Meeting AbstractsIt is well known that finding of Honda-Fujishima effect1 opened up the way to semiconductor photocatalysis. The semiconductor photocatalysts, typically TiO2, are often modified with noble metal nanoparticles such as platinum as co-catalysts, for improvement of the photocatalytic activity.
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Methane transformation by photocatalysis
Nature Reviews Materials, 2022Xiyi Li, Chao Wang, Junwang Tang
exaly