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The quality of water is not only a technological and scientific issue, but a social and economic problem, in both developed and developing countries. Besides local regulations, which differ between regions and need constant upgrades, significant scientific developments are required in both the detection and removal of water contaminants. This Issue focuses on some recent advancements in the photocatalytic removal of organic pollutants, which is one of the aspects of the problem that involves the need of advanced catalysts and implies significant advancements in the field of materials science and chemical engineering.
History of engineering & technology --- indigo carmine --- resin --- Dielectric Barrier Discharge --- adsorption --- regeneration --- anatase/brookite biphasic --- nitrogen-doping --- sol-gel method --- visible light photocatalysis --- degradation of dyes --- polyaniline --- titanium dioxide --- copper(II) oxide --- cobalt oxide(II,III) --- photocatalytic fuel cell --- graphitic carbon nitride --- Fe doping --- Z-scheme --- strontium aluminates --- dye photodecomposition --- hydrothermal reaction --- sol-gel method --- phosphorescence --- photocatalytic decomposition of rhodamine B --- MIL-53(Fe) --- Ni/Fe-MOF --- visible light irradiation --- indigo carmine --- resin --- Dielectric Barrier Discharge --- adsorption --- regeneration --- anatase/brookite biphasic --- nitrogen-doping --- sol-gel method --- visible light photocatalysis --- degradation of dyes --- polyaniline --- titanium dioxide --- copper(II) oxide --- cobalt oxide(II,III) --- photocatalytic fuel cell --- graphitic carbon nitride --- Fe doping --- Z-scheme --- strontium aluminates --- dye photodecomposition --- hydrothermal reaction --- sol-gel method --- phosphorescence --- photocatalytic decomposition of rhodamine B --- MIL-53(Fe) --- Ni/Fe-MOF --- visible light irradiation
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The quality of water is not only a technological and scientific issue, but a social and economic problem, in both developed and developing countries. Besides local regulations, which differ between regions and need constant upgrades, significant scientific developments are required in both the detection and removal of water contaminants. This Issue focuses on some recent advancements in the photocatalytic removal of organic pollutants, which is one of the aspects of the problem that involves the need of advanced catalysts and implies significant advancements in the field of materials science and chemical engineering.
History of engineering & technology --- indigo carmine --- resin --- Dielectric Barrier Discharge --- adsorption --- regeneration --- anatase/brookite biphasic --- nitrogen-doping --- sol-gel method --- visible light photocatalysis --- degradation of dyes --- polyaniline --- titanium dioxide --- copper(II) oxide --- cobalt oxide(II,III) --- photocatalytic fuel cell --- graphitic carbon nitride --- Fe doping --- Z-scheme --- strontium aluminates --- dye photodecomposition --- hydrothermal reaction --- sol–gel method --- phosphorescence --- photocatalytic decomposition of rhodamine B --- MIL-53(Fe) --- Ni/Fe-MOF --- visible light irradiation --- n/a
Choose an application
The quality of water is not only a technological and scientific issue, but a social and economic problem, in both developed and developing countries. Besides local regulations, which differ between regions and need constant upgrades, significant scientific developments are required in both the detection and removal of water contaminants. This Issue focuses on some recent advancements in the photocatalytic removal of organic pollutants, which is one of the aspects of the problem that involves the need of advanced catalysts and implies significant advancements in the field of materials science and chemical engineering.
indigo carmine --- resin --- Dielectric Barrier Discharge --- adsorption --- regeneration --- anatase/brookite biphasic --- nitrogen-doping --- sol-gel method --- visible light photocatalysis --- degradation of dyes --- polyaniline --- titanium dioxide --- copper(II) oxide --- cobalt oxide(II,III) --- photocatalytic fuel cell --- graphitic carbon nitride --- Fe doping --- Z-scheme --- strontium aluminates --- dye photodecomposition --- hydrothermal reaction --- sol–gel method --- phosphorescence --- photocatalytic decomposition of rhodamine B --- MIL-53(Fe) --- Ni/Fe-MOF --- visible light irradiation --- n/a
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Heterogeneous catalysis played, plays, and will continue to play, a major key role in industrial processes for large-scale synthesis of commodity chemicals of global importance, and in catalytic systems that possess a critical role in energy generation and environmental protection approaches. As a result of the ongoing progress in materials science, nanotechnology, and characterizations, great advances have been achieved in heterogeneous catalysis by nanomaterials. Efficient approaches and advanced methods for the design of nano-structured composite materials (up to atomic level), subject to specific nano-morphologies with enhanced metal–metal and metal–support interactions favorable for catalysis (that enable fine-tuning of the critical properties of the designed catalysts), provide optimized catalysts with outstanding performances in numerous eco-friendly and cost-effective applications. Accordingly, great progress has been achieved involving, for example, emissions control, waste treatment, photocatalytic, bio-refinery, CO2 utilization, and fuel cells applications, as well as hydrocarbon processing for H2, added-value chemicals, and liquid fuels production. The themed Special Issue has succeeded in collecting 10 high-quality contributions that cover recent research progress in the field for a variety of applications (e.g., environment, energy, added-value chemicals/organics synthesis, and bio-transformation) declaring the prospect and importance of nanomaterials in all the directions of heterogeneous catalysis.
n/a --- B-doped --- polyoxymethylene dimethyl ethers --- porous carbon --- self-catalytic pyrolysis --- visible light --- heterostructure --- oxygen vacancies --- TiO2 nanotube --- thiadiazoles --- ethylidenethiosemicarbazides --- adsorption --- dimethoxymethane --- nano-biocatalyst --- heterogeneous catalysis --- bio-catalysis --- H2 evolution --- carbon cuboids --- trioxymethylene --- ?-glucosidase --- metal-organic frameworks --- Brønsted acid sites --- hybrid --- MXene --- oleuropein --- Rhodamine B --- antibiotics --- maleic anhydride --- oxygen evolution reaction --- photocatalyst --- 2-methyl-3-butennitrile --- halide perovskite --- zeolites --- electrospinning --- Rh --- Ti3C2Tx --- heterostructures --- hydroxytyrosol --- metal–organic frameworks --- photocatalysis --- Ni/ZrO2 --- the maximum included sphere --- functionalized olefin --- selective hydrogenation --- thiazoles --- oxidation --- visible-light --- red P --- chitosan-MgO nanocomposite --- ZnO --- g-C3N4/TiO2 --- hydroformylation --- steric constraint
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Optofluidic devices are of high scientific and industrial interest in chemistry, biology, material science, pharmacy, and medicine. In recent years, they have experienced strong development because of impressive achievements in the synergistic combination of photonics and micro/nanofluidics. Sensing and/or lasing platforms showing unprecedented sensitivities in extremely small analyte volumes, and allowing real-time analysis within a lab-on-a-chip approach, have been developed. They are based on the interaction of fluids with evanescent waves induced at the surface of metallic or photonic structures, on the implementation of microcavities to induce optical resonances in the fluid medium, or on other interactions of the microfluidic systems with light. In this context, a large variety of optofluidic devices has emerged, covering topics such as cell manipulation, microfabrication, water purification, energy production, catalytic reactions, microparticle sorting, micro-imaging, or bio-sensing. Moreover, the integration of these optofluidic devices in larger electro-optic platforms represents a highly valuable improvement towards advanced applications, such as those based on surface plasmon resonances that are already on the market. In this Special Issue, we invited the scientific community working in this rapidly evolving field to publish recent research and/or review papers on these optofluidic devices and their applications.
History of engineering & technology --- opto-fluidics --- micro-manipulation --- cells --- microparticles --- electrowetting display --- aperture ratio --- driving waveform --- hysteresis characteristic --- ink distribution --- response speed --- optofluidics --- ocean monitoring --- colorimetric method --- optoelectrokinetics --- optically-induced dielectrophoresis --- micro/nanomaterials --- separation --- fabrication --- electro-fluidic display --- organic dye --- colored oil --- photo-stability --- micro-thermometry --- laser induced fluorescence --- droplet microfluidics --- zinc oxide --- rhodamine B --- rhodamine 6G --- photocatalysis --- microreactor --- photocatalytic water purification --- paper --- 3D hydrodynamic focusing --- optofluidic --- lab-on-a-chip --- biosensor --- microscale channel --- microfluidic --- liquid-core waveguide --- single layer --- reservoir effect --- sensor --- surface plasmon resonance --- nanohole array --- mechanical properties --- nanofluidic --- nanoplasmonic --- dissolved oxygen --- silver nanoprisms --- colorimetry --- n/a
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Optofluidic devices are of high scientific and industrial interest in chemistry, biology, material science, pharmacy, and medicine. In recent years, they have experienced strong development because of impressive achievements in the synergistic combination of photonics and micro/nanofluidics. Sensing and/or lasing platforms showing unprecedented sensitivities in extremely small analyte volumes, and allowing real-time analysis within a lab-on-a-chip approach, have been developed. They are based on the interaction of fluids with evanescent waves induced at the surface of metallic or photonic structures, on the implementation of microcavities to induce optical resonances in the fluid medium, or on other interactions of the microfluidic systems with light. In this context, a large variety of optofluidic devices has emerged, covering topics such as cell manipulation, microfabrication, water purification, energy production, catalytic reactions, microparticle sorting, micro-imaging, or bio-sensing. Moreover, the integration of these optofluidic devices in larger electro-optic platforms represents a highly valuable improvement towards advanced applications, such as those based on surface plasmon resonances that are already on the market. In this Special Issue, we invited the scientific community working in this rapidly evolving field to publish recent research and/or review papers on these optofluidic devices and their applications.
opto-fluidics --- micro-manipulation --- cells --- microparticles --- electrowetting display --- aperture ratio --- driving waveform --- hysteresis characteristic --- ink distribution --- response speed --- optofluidics --- ocean monitoring --- colorimetric method --- optoelectrokinetics --- optically-induced dielectrophoresis --- micro/nanomaterials --- separation --- fabrication --- electro-fluidic display --- organic dye --- colored oil --- photo-stability --- micro-thermometry --- laser induced fluorescence --- droplet microfluidics --- zinc oxide --- rhodamine B --- rhodamine 6G --- photocatalysis --- microreactor --- photocatalytic water purification --- paper --- 3D hydrodynamic focusing --- optofluidic --- lab-on-a-chip --- biosensor --- microscale channel --- microfluidic --- liquid-core waveguide --- single layer --- reservoir effect --- sensor --- surface plasmon resonance --- nanohole array --- mechanical properties --- nanofluidic --- nanoplasmonic --- dissolved oxygen --- silver nanoprisms --- colorimetry --- n/a
Choose an application
Optofluidic devices are of high scientific and industrial interest in chemistry, biology, material science, pharmacy, and medicine. In recent years, they have experienced strong development because of impressive achievements in the synergistic combination of photonics and micro/nanofluidics. Sensing and/or lasing platforms showing unprecedented sensitivities in extremely small analyte volumes, and allowing real-time analysis within a lab-on-a-chip approach, have been developed. They are based on the interaction of fluids with evanescent waves induced at the surface of metallic or photonic structures, on the implementation of microcavities to induce optical resonances in the fluid medium, or on other interactions of the microfluidic systems with light. In this context, a large variety of optofluidic devices has emerged, covering topics such as cell manipulation, microfabrication, water purification, energy production, catalytic reactions, microparticle sorting, micro-imaging, or bio-sensing. Moreover, the integration of these optofluidic devices in larger electro-optic platforms represents a highly valuable improvement towards advanced applications, such as those based on surface plasmon resonances that are already on the market. In this Special Issue, we invited the scientific community working in this rapidly evolving field to publish recent research and/or review papers on these optofluidic devices and their applications.
History of engineering & technology --- opto-fluidics --- micro-manipulation --- cells --- microparticles --- electrowetting display --- aperture ratio --- driving waveform --- hysteresis characteristic --- ink distribution --- response speed --- optofluidics --- ocean monitoring --- colorimetric method --- optoelectrokinetics --- optically-induced dielectrophoresis --- micro/nanomaterials --- separation --- fabrication --- electro-fluidic display --- organic dye --- colored oil --- photo-stability --- micro-thermometry --- laser induced fluorescence --- droplet microfluidics --- zinc oxide --- rhodamine B --- rhodamine 6G --- photocatalysis --- microreactor --- photocatalytic water purification --- paper --- 3D hydrodynamic focusing --- optofluidic --- lab-on-a-chip --- biosensor --- microscale channel --- microfluidic --- liquid-core waveguide --- single layer --- reservoir effect --- sensor --- surface plasmon resonance --- nanohole array --- mechanical properties --- nanofluidic --- nanoplasmonic --- dissolved oxygen --- silver nanoprisms --- colorimetry --- opto-fluidics --- micro-manipulation --- cells --- microparticles --- electrowetting display --- aperture ratio --- driving waveform --- hysteresis characteristic --- ink distribution --- response speed --- optofluidics --- ocean monitoring --- colorimetric method --- optoelectrokinetics --- optically-induced dielectrophoresis --- micro/nanomaterials --- separation --- fabrication --- electro-fluidic display --- organic dye --- colored oil --- photo-stability --- micro-thermometry --- laser induced fluorescence --- droplet microfluidics --- zinc oxide --- rhodamine B --- rhodamine 6G --- photocatalysis --- microreactor --- photocatalytic water purification --- paper --- 3D hydrodynamic focusing --- optofluidic --- lab-on-a-chip --- biosensor --- microscale channel --- microfluidic --- liquid-core waveguide --- single layer --- reservoir effect --- sensor --- surface plasmon resonance --- nanohole array --- mechanical properties --- nanofluidic --- nanoplasmonic --- dissolved oxygen --- silver nanoprisms --- colorimetry
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