Preparation of green chelating fibers and adsorption properties for Cd(II) in aqueous solution
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science"
DOI: 10.1007/s10853-017-1653-x
Abstract: Chitosan chains (CTS) were grafted onto polyvinyl alcohol fibers (PVAf) with the aid of coupling agent γ-glycidoxypropyltrimethoxysilane, producing grafted fibers PVAf-g-CTS. Then, chloroacetic acid (CA) was used to react with the chitosan chains on the… read more here.
Keywords: adsorption; pvaf cts; preparation green; reaction ... See more keywords
Selective Fe(ii)-fluorescence sensor with validated two-consecutive working range using N,S,I-GQDs associated with garlic extract as an auxiliary green chelating agent
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d2ra01381a
Abstract: The goal of this work was to use the pyrolysis process to synthesize graphene quantum dots doped with garlic extract (as N,S-GQDs) and simultaneously co-doped with iodine (as I-GQDs). XPS, HR-TEM, FE-SEM/EDX, FT-IR, fluorescence, and… read more here.
Keywords: gqds; green chelating; garlic extract; fluorescence ... See more keywords