Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034429093> ?p ?o ?g. }
- W2034429093 endingPage "78" @default.
- W2034429093 startingPage "68" @default.
- W2034429093 abstract "Abstract Silica colloid–polyelectrolyte–iron oxide nanocomposite with both magnetic and catalytic properties has been synthesized via layer-by-layer assembly. Dynamic light scattering (DLS) and electrophoretic mobility measurements were employed to monitor the evolution of these structures from silica colloid to silica colloid–polyelectrolyte–iron oxide composite. In addition to DLS, transmission electron microscope was used to investigate the morphology of nanostructure synthesized at each stage. The final structure formed show good colloidal and catalytic stability and real time magnetophoretic response under low magnetic field gradient. Here we demonstrated the potential environmental engineering application of this nanocomposite by taking organic dye, Methylene Blue (MB) and Methyl Orange (MO), as our model system. The experiment was conducted by testing the capability of nanomaterials synthesized at each stage, namely silica colloid, polyelectrolyte-functionalized silica colloid (silica–PDDA), and silica colloid–polyelectrolyte–iron oxide composite (silica–PDDA–IOMNPs), for dye removal. By taking into account the electrostatic interactions between the dye molecules and the as-synthesized nanomaterials, we verified that silica colloid–polyelectrolyte–iron oxide composite is superior for pollutant removal from aqueous environment mainly due to its catalytic property. We rationalized our finding by performing (1) Langmuir and Freundlich adsorption analysis, and, (2) pseudo-first-order and pseudo-second-order kinetic study for all three species of aforementioned nanomaterials. The reusability of silica–PDDA–IOMNPs nanocomposite was tested by subjecting this nanomaterial for multiple cycle of dye removal process. This hybrid material remained catalytically active after six months of storage." @default.
- W2034429093 created "2016-06-24" @default.
- W2034429093 creator A5043197369 @default.
- W2034429093 creator A5068279623 @default.
- W2034429093 creator A5074078294 @default.
- W2034429093 creator A5087390631 @default.
- W2034429093 date "2014-05-01" @default.
- W2034429093 modified "2023-10-03" @default.
- W2034429093 title "Layer-by-layer assembly of iron oxide magnetic nanoparticles decorated silica colloid for water remediation" @default.
- W2034429093 cites W1966180873 @default.
- W2034429093 cites W1969013796 @default.
- W2034429093 cites W1972502184 @default.
- W2034429093 cites W1973353058 @default.
- W2034429093 cites W1975381119 @default.
- W2034429093 cites W1977047893 @default.
- W2034429093 cites W1977313296 @default.
- W2034429093 cites W1980393681 @default.
- W2034429093 cites W1984395192 @default.
- W2034429093 cites W1984975126 @default.
- W2034429093 cites W1985526527 @default.
- W2034429093 cites W1985866388 @default.
- W2034429093 cites W1986113254 @default.
- W2034429093 cites W1986568459 @default.
- W2034429093 cites W1995295559 @default.
- W2034429093 cites W1996232062 @default.
- W2034429093 cites W1997647263 @default.
- W2034429093 cites W2000161406 @default.
- W2034429093 cites W2003529295 @default.
- W2034429093 cites W2007116337 @default.
- W2034429093 cites W2008342341 @default.
- W2034429093 cites W2021588492 @default.
- W2034429093 cites W2023883866 @default.
- W2034429093 cites W2030671184 @default.
- W2034429093 cites W2031423043 @default.
- W2034429093 cites W2032753104 @default.
- W2034429093 cites W2034430994 @default.
- W2034429093 cites W2035342412 @default.
- W2034429093 cites W2038612394 @default.
- W2034429093 cites W2040929438 @default.
- W2034429093 cites W2043982194 @default.
- W2034429093 cites W2050261476 @default.
- W2034429093 cites W2051743109 @default.
- W2034429093 cites W2056376041 @default.
- W2034429093 cites W2057272014 @default.
- W2034429093 cites W2058606984 @default.
- W2034429093 cites W2059018786 @default.
- W2034429093 cites W2061063290 @default.
- W2034429093 cites W2063380188 @default.
- W2034429093 cites W2072455054 @default.
- W2034429093 cites W2077452659 @default.
- W2034429093 cites W2080738820 @default.
- W2034429093 cites W2080992351 @default.
- W2034429093 cites W2081130717 @default.
- W2034429093 cites W2085697769 @default.
- W2034429093 cites W2089426209 @default.
- W2034429093 cites W2094139456 @default.
- W2034429093 cites W2099148329 @default.
- W2034429093 cites W2109408299 @default.
- W2034429093 cites W2112017750 @default.
- W2034429093 cites W2115370300 @default.
- W2034429093 cites W2122790195 @default.
- W2034429093 cites W2131009328 @default.
- W2034429093 cites W2136983589 @default.
- W2034429093 cites W2144926190 @default.
- W2034429093 cites W2151424308 @default.
- W2034429093 cites W2152644477 @default.
- W2034429093 cites W2155061806 @default.
- W2034429093 cites W2158900108 @default.
- W2034429093 cites W2163481756 @default.
- W2034429093 cites W2164946265 @default.
- W2034429093 cites W2169657303 @default.
- W2034429093 cites W2169850451 @default.
- W2034429093 cites W2181463159 @default.
- W2034429093 cites W2329781051 @default.
- W2034429093 cites W2330309274 @default.
- W2034429093 doi "https://doi.org/10.1016/j.cej.2013.12.095" @default.
- W2034429093 hasPublicationYear "2014" @default.
- W2034429093 type Work @default.
- W2034429093 sameAs 2034429093 @default.
- W2034429093 citedByCount "42" @default.
- W2034429093 countsByYear W20344290932014 @default.
- W2034429093 countsByYear W20344290932015 @default.
- W2034429093 countsByYear W20344290932016 @default.
- W2034429093 countsByYear W20344290932017 @default.
- W2034429093 countsByYear W20344290932018 @default.
- W2034429093 countsByYear W20344290932019 @default.
- W2034429093 countsByYear W20344290932020 @default.
- W2034429093 countsByYear W20344290932021 @default.
- W2034429093 countsByYear W20344290932022 @default.
- W2034429093 countsByYear W20344290932023 @default.
- W2034429093 crossrefType "journal-article" @default.
- W2034429093 hasAuthorship W2034429093A5043197369 @default.
- W2034429093 hasAuthorship W2034429093A5068279623 @default.
- W2034429093 hasAuthorship W2034429093A5074078294 @default.
- W2034429093 hasAuthorship W2034429093A5087390631 @default.
- W2034429093 hasConcept C112570922 @default.
- W2034429093 hasConcept C127413603 @default.
- W2034429093 hasConcept C155672457 @default.