Copper alumina @ poly (aniline-co-indole) nanocomposites: synthesis, characterization, electrical properties and gas sensing applications

Abstract

PANI-co-PIN/Cu–Al2O3 nanocomposites synthesised via in situ polymerization showed excellent electrical and NH3 gas sensing properties.

Ultrasound Probe‐assisted Telescopic One‐pot Synthesis of Spiro[indene‐2,2’‐naphthalene]‐4’‐carbonitrile Derivatives using Fe3O4@SCH2CO2H@Ni‐NH2as a Reusable Nanocatalyst

“…Notably, the strong interaction between inorganic and organic moieties can cause the enhanced thermal stability of the catalyst. All of these findings confirm the successful synthesis of Fe 3 O 4 @SCH 2 CO 2 H@Ni‐NH 2 [46,47] …”

High performance optical and electrical properties of zinc oxide reinforced poly(diphenylamine) nanocomposites for optoelectronic applications

“…The reason for this enhancement is associated with the excellent interfacial interaction of nanoparticles with the polymer matrix since the nano-sized ZnO provides a higher surface area for the interaction and, thereby, greater absorption is produced. [11,36] The possible mechanism of interaction between PDPA and ZnO is shown in Scheme 1. But at higher loadings (10 and 15 wt%), the interface interaction decreases due to nanoparticle agglomeration and thereby a decrease in absorption maxima is observed.…”

Structure, properties, and antibacterial behavior of nickel oxide reinforced natural rubber nanocomposites for flexible electronic applications

“…Polymer nanocomposites are made up of two distinct phases called the matrix and filler. Due to their enormous surface area and exceptionally high aspect ratio, nanofillers have a number of advantages over macro and micro‐dimensional fillers 11 . The regular arrangement of rubber components between the highly crystalline nanofillers that takes place during the fabrication of rubber nanocomposite improves the crystallinity of amorphous rubber products 12 .…”

“…Due to their enormous surface area and exceptionally high aspect ratio, nanofillers have a number of advantages over macro and micro-dimensional fillers. 11 The regular arrangement of rubber components between the highly crystalline nanofillers that takes place during the fabrication of rubber nanocomposite improves the crystallinity of amorphous rubber products. 12 These rubber nanocomposites have high conductivity, mechanical stability, elasticity, lightweight, and ease of production.…”