Sulfonate-functionalized polyacrylonitrile-based nanoparticles; synthesis, and conversion to pH-sensitive nanogels
Sign Up to like & getrecommendations! Published in 2019 at "Colloid and Polymer Science"
DOI: 10.1007/s00396-019-04543-0
Abstract: The present paper reports the synthesis of polyacrylonitrile (PAN)-based nanoparticles through soap-free emulsion polymerization (SFEP). Employing different types of co-solvent, as well as ionic commoners, synthesis of pure PAN nanoparticles was unsuccessful. However, when vinyl… read more here.
Keywords: based nanoparticles; sulfonate functionalized; functionalized polyacrylonitrile; polyacrylonitrile based ... See more keywords
Effect of modified polyacrylonitrile-based carbon fiber on the oxygen reduction reactions in seawater batteries
Sign Up to like & getrecommendations! Published in 2017 at "Ionics"
DOI: 10.1007/s11581-017-2197-4
Abstract: Modified micron-sized commercial polyacrylonitrile-based carbon fiber (PAN-CF) electrodes were prepared using an electrochemical method. Such modified electrodes exhibit remarkably improved catalytic activity together with outstanding stability for oxygen reduction reactions (ORR) in seawater batteries. The… read more here.
Keywords: carbon fiber; reduction reactions; polyacrylonitrile based; seawater batteries ... See more keywords
Microstructure and electrochemical properties of polyacrylonitrile-based carbon micro- and nanofibers fabricated by centrifugal spinning
Sign Up to like & getrecommendations! Published in 2017 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2017.06.027
Abstract: Abstract Carbon nanofibers were prepared by using centrifugal spinning with polyacrylonitrile as precursor. The microstructure and electrochemical properties of prepared samples were investigated by using scanning electron microscopy and electrochemical workstation, respectively. The results showed… read more here.
Keywords: electrochemical properties; carbon; microstructure electrochemical; polyacrylonitrile based ... See more keywords
Development of Porous-Polyacrylonitrile-Based Fibers Using Nanocellulose Additives as Precursor for Carbon Fiber Manufacturing
Sign Up to like & getrecommendations! Published in 2023 at "Polymers"
DOI: 10.3390/polym15030565
Abstract: Cellulose is a renewable and environmentally friendly raw material that has an important economic and technical impact in several applications. Recently, nanocellulose (NC) presented a promising road to support the manufacturing of functional carbon fibers… read more here.
Keywords: carbon; polyacrylonitrile based; development porous; fibers using ... See more keywords