Sentence examples for morphology of polypyrrole from inspiring English sources

The scanning electron micrographs show microspheroidal morphology of polypyrrole.

It is known from the literature [20] that the morphology of polypyrrole films depends on the nature of anionic additives.

The tubular morphology of polypyrrole and polyaniline nanotubes was confirmed by a transmission electron microscopic (TEM) with outer diameters about 100 120 nm as shown in Figs. 1a and 4a, separately.

Controllable morphology of polypyrrole wrapped graphene hydrogel composites in nano scale has been successfully developed via in-situ electrochemical co-deposition in an aqueous solution containing pyrrole monomers (Py), graphene hydrogel (GH) and surfactant.

Transmission electron microscopy and optical microscopy revealed the gemini morphology of polypyrrole and silver colloidal nanoparticles and confirmed their size and size-distribution determined by dynamic light scattering.

The porous properties and catalytic performance of the nitrogen-doped porous carbons are dramatically and clearly improved through changing the morphology of polypyrrole precursors.

Two different morphologies of polypyrrole (PPy) aluminum flake composites, namely spherical PPy/Al flake composites and wire PPy/Al flake composites, were synthesized by chemical oxidative polymerization.

The morphology of the polypyrrole films prepared in different acetonitrile water mixtures was examined and it indicated that there was close correlation between the film morphology and the electroanalytical behavior for copper II) determination.

Various factors controlling the morphology and conductivity of polypyrrole have been identified.

The morphology and the thickness of polypyrrole shells were kept nicely in our reproducible tests, permitting tuning the thickness of polymer shell by changing the mass ratio of Pyrrole monomers to MWCNTs.

The effect of varying concentrations of CSA on the structure, morphology, optical and electrical properties of polypyrrole was explored using X-ray diffraction (XRD), Fourier transform infrared (FTIR) spectroscopy, scanning electron microscopy (SEM) atomic force microscopy (AFM), UV visible spectroscopy and two probe technique respectively.