Results 11 to 20 of about 73,026 (352)

Epsilon-Near-Zero Al-Doped ZnO for Ultrafast Switching at Telecom Wavelengths: Outpacing the Traditional Amplitude-Bandwidth Trade-Off [PDF]

open access: yesOptica 2(7), 616-622, 2015, 2015
Transparent conducting oxides have recently gained great attention as CMOS-compatible materials for applications in nanophotonics due to their low optical loss, metal-like behavior, versatile/tailorable optical properties, and established fabrication ...
Boltasseva, A.   +5 more
core   +2 more sources

Characterization of buccal cell DNA after exposure to azo compounds: a cross-sectional study. [PDF]

open access: yesF1000Res, 2020
Background: Azo compounds, containing naphthol and diazonium salts, are synthetic dyes widely used in the batik industry. Azo compounds are considered toxic when they are exposed to human tissue.
Handajani J   +3 more
europepmc   +2 more sources

The in situ generation and reactive quench of diazonium compounds in the synthesis of azo compounds in microreactors. [PDF]

open access: yesBeilstein J Org Chem, 2016
In this paper, a micro-fluidic optimized process for the continuous flow synthesis of azo compounds is presented. The continuous flow synthesis of Sudan II azo dye was used as a model reaction for the study.
Akwi FM, Watts P.
europepmc   +2 more sources

Highly efficient water purification by WO3-based homo/heterojunction photocatalyst under visible light [PDF]

open access: yesJournal of Alloys and Compounds, 901 (2022) 163434, 2022
Bandgap engineering has attracted increasing interest in the field of semiconductive materials with specific electrical and optical characteristics for various applications, such as solar energy harvesting, energy-related applications, and photocatalysts.
arxiv   +1 more source

Azo compounds as a family of organic electrode materials for alkali-ion batteries. [PDF]

open access: bronzeProc Natl Acad Sci U S A, 2018
Luo C   +10 more
europepmc   +2 more sources

Palladium-mediated base-free and solvent-free synthesis of aromatic azo compounds from anilines catalyzed by copper acetate

open access: yesGreen Processing and Synthesis, 2022
Herein, we report a new one-step direct synthesis of aromatic azo compounds from anilines under mild conditions. With the catalysis of copper acetate mediated by palladium salt, rapid conversion of anilines to aromatic azo compounds can be observed under
Jiang Bo, Du Yue-Yue, Han Guo-Zhi
doaj   +1 more source

Highly efficient and simultaneous catalytic reduction of multiple toxic dyes and nitrophenols waste water using highly active bimetallic PdO–NiO nanocomposite

open access: yesScientific Reports, 2021
Azo dyes and nitrophenols have been widely used in the various industry which are highly toxic and affecting the photosynthetic cycle of aquatic organism. The industry disposals increase the accumulation of azo compounds in the environment.
A. G. Ramu, Dongjin Choi
doaj   +1 more source

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