Magnetic study of an amorphous conducting polyaniline

Abstract

We show that newly found BF3-doped polyaniline, though highly conducting, remains amorphous. Magnetic studies reveal many unusual properties, while suggesting that the intrinsic conductivity of this system is significantly larger than all other known forms of conducting polyaniline, establishing it as an interesting class of highly conducting amorphous polymer.

Polyaniline micro-rods based heterojunction solar cell: Structural and photovoltaic properties

“…1(a) demonstrates several sharp peaks approximately at 9.80, 17.03, 18.45, 20.51, 23.06, 24.19, and 25.04 corresponding to crystal plane (001), (012), (003), (100), (020), (110), and (111), respectively. We do admit that the XRD pattern for the DBSA-doped-PAni is not similar to the reported one of PAni, [9][10][11][12] probably due to the difference of preparing method and the effect of DBSA in media. Furthermore, it is known from the literature 9-12 that the XRD of PAni clearly suggests that the system is generally amorphous.…”

Multifunctional Prussian blue analogous@polyaniline core–shell nanocubes for lithium storage and overall water splitting

“…In addition, the broad diffraction peak in the 2q range of 20-30 can be assigned to amorphous PANI. 35 To further verify the presence of PANI in PBAs@PANI, fourier transform infrared (FT-IR) and Raman spectra of PBAs, PANI and PBAs@PANI nanocubes were also collected. As shown in Fig.…”

Spectroscopic Study of Polyaniline/AgCl@Ag Nanocomposites Prepared by a One-Step Method

“…e nanoparticles of AgCl are not identified by this analysis because they are immediately transformed into metal Ag by the light photons. ese Terminal halogen atoms stretching vibrations (υ Ag-Cl ) [8] interpretations prove that nanocomposites are formed by polyaniline, silver metal, and AgCl nanoparticles.…”

“…e amorphous character of polyaniline is given by a wide curvature located around 2theta ≈24.9° [7,8].…”