Jellyfish-shaped p-Phenylenediamine (cas 106-50-3) functionalized graphene oxide-g-polyaniline fibers and their electrorheology

Add time:08/20/2019    Source:sciencedirect.com

To enhance the performance of electrorheological (ER) fluid, jellyfish-shaped p-Phenylenediamine (cas 106-50-3) functionalized graphene oxide-g-polyaniline fiber (PPDG-g-PANI) nanocomposite particles were fabricated using an interfacial polymerization method. Their thermal stability was tested via a thermogravimetric analysis and their crystal structure, functional groups, and morphological image were examined using X-ray diffraction, Fourier-transform infrared test, and transmission electron microscope, respectively. The ER behavior of the nanocomposite particles was first directly observed using an optical microscopy with an electrical field. Flow curve and dynamic moduli of a PPDG-g-PANI-based ER suspension studied with a rotational rheometer for various electrical fields suggest that the composite shows typical ER behavior. The jellyfish-shaped PPDG-g-PANI composite particles also possess excellent sedimentation stability in silicone oil when compared with pure PANI fibers, thus showing a great potential for application in the field of smart materials. Dielectric spectra of the PPDG-g-PANI suspension were further tested using an LCR instrument.

We also recommend Trading Suppliers and Manufacturers of p-Phenylenediamine (cas 106-50-3). Pls Click Website Link as below: cas 106-50-3 suppliers

Prev:Antimicrobial coating of textiles by laccase in situ polymerization of catechol and p-Phenylenediamine (cas 106-50-3)
Next:Hybrid supercapacitors based on metal organic frameworks using p-Phenylenediamine (cas 106-50-3) building block)