Results 41 to 50 of about 280,723 (196)
Advances in Se Wide‐Bandgap Photovoltaics and TexSe1‐x SWIR Photodiodes
Advanced Science, EarlyView.In this review, fundamental properties and current challenges in Se photovoltaics (PVs) for tandem and indoor PVs and TexSe1‐x alloys for short wave infrared photodiodes are discussed. A case is made for the practicality of elemental chalcogenide optoelectronics, and a pathway toward resolving the key challenges in these respective technologies is ...
Adam D. Alfieri, Deep Jariwala
wiley +1 more source
Microorganisms, 2020 Estuaries and coastal environments are often regarded as a critical resource for the bioremediation of organic pollutants such as azo dyes due to their high abundance and diversity of extremophiles.
Mei Zhuang +5 more
doaj +1 more source
Photobleaching effect in azo-dye containing epoxy resin films: The potentiality of carbon nanotubes as azo-dye dispensers [PDF]
, 2015 Azo-dye molecules may suffer from bleaching under certain illumination conditions. When this photoinduced process occurs, it generates an irreversible effect that is characterized by the loss of absorption of the dye molecule.
Goyanes, Silvia Nair +2 more
core +1 more source
Degradation and Detoxification of Congo Red azo dye by Immobilized Laccase of Streptomyces sviceus
, 2021 The discharge of textile effluents enriched with reactive azo dyes is of critical importance owing to inability of the dyes to degrade in waste water and their carcinogenic, mutagenic effects to various organisms.
Bhoodevi Chakravarthi +2 more
core +1 more source
Advanced Science, EarlyView.A light‐activated catheter insert combines antimicrobial blue light with nitric oxide release to generate complementary oxidative and nitrosative stress, producing potent broad‐spectrum antimicrobial activity. The approach achieves greater than 4‐log reductions in bacterial and fungal viability and significantly reduces Staphylococcus aureus ...
Alexander Bruckmann +7 more
wiley +1 more source
Advanced Science, EarlyView.Self‐Included Fluorescent Probes (SIFPs), composed of self‐included macrocyclic carrier‐dye conjugates, encapsulate and protect covalently attached dyes, preventing leakage and enhancing stability. Azocalixarene‐based hypoxia activation enables precise tumor‐specific imaging.
Shun‐Yu Yao +8 more
wiley +1 more source
Decolorization and Biological Degradation of AZO Dye Reactive Red2 in Anaerobic Baffled Reactors [PDF]
آب و فاضلاب, 2008 Azo compounds are molecules with one or more azo (-N=N-) bridges linking substituted aromatic structures. They represent the largest class of dyes used in textile-processing and other industries.
Abolfazl NaeemAbadi +1 more
doaj
Study of Fe3O4/ZnO Nano Composite Efficiency in Ponceau 4R Dye Photodegradation Process and Optimization of Operational Parameters [PDF]
Iranian Journal of Chemistry & Chemical EngineeringThe presence of azo dyes in wastewater has caused serious environmental and health problems that need an urgent solution. Therefore, the key purpose of this work was to assess the efficiency of using Fe3O4/ZnO nanocomposite catalyst for the ...
Reza Moradi +3 more
doaj +1 more source
Advanced Energy Materials, EarlyView.Schematic comparison of optimized F–NiFe–LDH and conventional NiFe–LDH electrodes during alkaline natural seawater oxygen evolution. The synergistic (poly)CM protective layer and fluoride‐mediated passivation suppress metal leaching, mitigate chloride‐induced corrosion, and regulate surface reconstruction, preserving catalyst integrity beyond 1000 h ...
Xiang Li +7 more
wiley +1 more source
Aktivierung von Metallkomplexen durch Ultraschallwellen für eine gezielte Krebstherapie
Angewandte Chemie, EarlyView.Ultrasound enables non‐invasive activation of metal‐based therapeutics deep within tumors. Acoustic cavitation can drive sonodynamic reactive oxygen species generation or mechanochemical metal–ligand bond dissociation, enabling controlled release of bioactive payloads.
Félix Grosjean +3 more
wiley +1 more source