Results 161 to 170 of about 38,598 (282)

From Computational Screening to Enhanced Adsorption: Optimized Removal of Toxic Congo Red by Nitrogen‐rich Triazine Polymers

Macromolecular Materials and Engineering, Volume 311, Issue 4, April 2026.
This study validates a DFT‐employed screening approach for discovering new adsorbent materials for organic dyes, successfully identifying CCTAT POP as a highly effective adsorbent for Congo red dye. The POP material exhibits a superior adsorption capacity (46.51 mg g−1) and maintains a regeneration ability, achieving over 90% removal efficiency in ...
Silpa Elizabeth Peter, Anshuman Bera, Sivaranjana Reddy Vennapusa, Parimelazhagan Vairavel, Nanjagud Venkatesh Anil Kumar   +4 more
wiley   +1 more source

Role of Surfactant Micelles on the Degradation of Reactive Azo Dyes from Dyeing Effluents by the Fenton Advanced Oxidation Process. [PDF]

ACS Omega
Morshed AMA, Hasan MM, Kamrojjaman M, Mohanta JK, Islam MR, Anoy E.   +5 more
europepmc   +1 more source

3D Polymeric Nanonetworks: From Self‐Assembly to Advanced Fabrication

Macromolecular Materials and Engineering, Volume 311, Issue 4, April 2026.
This review provides the first systematic cross‐method comparison of fabrication techniques for 3D polymeric nanonetworks. It evaluates five key strategies—block copolymer self‐assembly, hyper‐crosslinking, template‐assisted methods, 3D printing, and nanolithography—across critical metrics including resolution, throughput, scalability, and material ...
Carlos G. Cobos, Xiang Yan, Marisol Martín‐González   +2 more
wiley   +1 more source

Porous Organic Polymers with Azo, Azoxy, and Azodioxy Linkages: Design, Synthesis, and CO₂ Adsorption Properties. [PDF]

Polymers (Basel)
Kodrin I, Biljan I.
europepmc   +1 more source

Solvothermal Fabrication of Trimetallic Oxides NCs: Exploring Their Magnetic and Photocatalytic Characteristics

Nano Select, Volume 7, Issue 4, April 2026.
A trimetallic NiFe2O4/ZnO/Co3O4 nanocomposite is synthesized via a solvothermal route and thermally tuned by post‐annealing. Structural, optical, and magnetic properties evolve systematically with temperature, enabling efficient sunlight‐driven degradation of mixed organic dyes.
Muhammad Hassan Iqbal, Muhammad Zahid Ishaque, Yasir Zaman, Muhammad Ayyaz, Hafiza Nabiha khalil, Muhammad Shahzad   +5 more
wiley   +1 more source

The Influence of Hydrazo and Azo Bonds on the Conformation of New 4-Methyl-3,5-dinitro-2-(2-phenylhydrazinyl)pyridine and Its Azo Derivative-Structural Properties, Vibrational Spectra and Quantum Chemical DFT Calculations. [PDF]

Int J Mol Sci
Michalski J, Kucharska E, Bryndal I, Dymińska L, Sąsiadek W, Pyra A, Lisiecki R, Ptak M, Hanuza J.   +8 more
europepmc   +1 more source

Routes to novel azo compounds

, 2008
Routes to novel heterocyclic azo compounds and components of use as potential inkjet dyes were investigated. A new route to fluorenones from biphenyl acid chlorides using FVP (Flash Vacuum Pyrolysis) has been discovered. Fluorenone and 4-methylfluoren-9-one were prepared by FVP of 2-phenylbenzoyl chloride and 2-methylbiphenyl-2-carbonyl chloride ...
openaire   +1 more source

The metabolism of azo compounds [PDF]

Biochemical Journal, 1944
L. A. Elson, F. L. Warren
openaire   +1 more source

ZnFe2O4@SiO2@AC Magnetic Nanocomposite as an Efficient Catalyst for Ultrasound‐Assisted Azidation of Aryl Halides to Aryl Amines

ChemistryOpen, Volume 15, Issue 4, April 2026.
nanocomposite catalyst was synthesized, demonstrating a reliable approach that underscores its innovative potential in the azidation of aryl halides, followed by their conversion to aryl amines. In this study, a novel ZnFe2O4@SiO2@AC nanocomposite catalyst was synthesized, demonstrating a reliable approach that underscores its innovative potential in ...
Manish Kumar, Rima Heider Al Omari, Soumya V. Menon, Shaker Al‐Hasnaawei, Ahmad Sajjadi, Amrita Pal, Renu Sharma, Aashna Sinha   +7 more
wiley   +1 more source

Design and synthesis of novel sulfa-azo dyes: a sustainable approach to textile dyeing combined with microwave energy. [PDF]

RSC Adv
Sherif S, Aboelnaga A, Elshemy NS, Elabbady S, Ramadan SK.   +4 more
europepmc   +1 more source