New aspects of the low-concentrated aniline polymerization in the solution and in SiC nanocrystals dispersion

Article Abstract:

The simultaneous in-situ ultraviolet-visible (UV-vis) and open-circuit potential (OCP) monitoring of the low-concentrated aniline (An) polymerization in the presence of camphorsulfonic acid (CSA) has shown that a transition state is formed during the induction period (IP) step. The results have shown that an addition of the SiC dispersion phase into the polymerization mixture has accelerated differently at all stages of the aniline polymerization.

All Other Basic Inorganic Chemical Manufacturing, Cyclic crudes and intermediates, Cyclic Crude and Intermediate Manufacturing, Industrial inorganic chemicals, not elsewhere classified, Aniline, Silicon Carbide, Silicon carbides

---

Chemical oxidative polymerization of safranines

Article Abstract:

The characterization and synthesis of safranine and phenosafranine polymers in aqueous solutions by the standard chemical oxidate polymerization route are presented. The findings suggest that besides prevalent unoxidized monomeric units, polymerization products of safranines have imonoquinonoid and newly formed fused phenazine units.

Usage, Fourier transform infrared spectroscopy, Sulfates, Ammonium compounds, Ammonium chloride, Ammonium paratungstate, Ammonium salts

---

Similar abstracts:

• Abstracts: Characterization and transport properties of Nafion/Polyaniline composite membranes. Novel polyaniline/titanium nitride nanocomposite: Controllable structures and electrical/electrochemical properties
• Abstracts: Photomodulation of transport rates in liquid membranes containing photoactive carriers. Simulations of photomodulated solute transport in doubly illuminated liquid membranes containing photoactive carriers
• Abstracts: Determination of enthalpy and entropy changes for the binding to the Q(sub A) site in reverse micelles. Influence of cardiolipin on the functionality of the Q(sub A) site of the photosynthetic bacterial reaction center
• Abstracts: Photon-by-photon determination of emission burst from diffusing single chromophores. Oxygen reduction at platinum monolayer islands deposited on Au(111)
• Abstracts: Physical properties of gamma alumina surface hydroxyls revisited through a large-scale periodic quantum-chemistry approach

This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible.