Fabrication of polyaniline hydrogel: Synthesis, characterization and adsorption of methylene blue

•The PAni hydrogel was synthesized using phytic acid as a dopant and cross-linking agent.•The synthesized PAni hydrogel has a big adsorption capacity for MB.•The pseudo-second-order model is available to describe the adsorption of MB.•The Langmuir model is adaptive for the adsorption of MB.•The adso...

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Veröffentlicht in:	Applied surface science 2015-11, Vol.356, p.39-47
Hauptverfasser:	Yan, Bo, Chen, Zhonghui, Cai, Lu, Chen, Zhimin, Fu, Jianwei, Xu, Qun
Format:	Artikel
Sprache:	eng
Schlagworte:	Adsorbents Adsorption Hydrogels Isotherms Kinetics Methylene blue PAni hydrogel Phytic acid Polyanilines Scanning electron microscopy Surface chemistry
Online-Zugang:	Volltext
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