Development of magnetic graphene oxide adsorbent for the removal and preconcentration of As(III) and As(V) species from environmental water samples

• Main Authors: Nodeh, Hamid Rashidi, Wan Ibrahim, Wan Aini, Ali, Imran, Mohd. Marsin, Sanagi
• Format: Article
• Published: Springer-Verlag 2016
• Subjects: TP Chemical technology
• Online Access: http://eprints.utm.my/id/eprint/69199/; http://dx.doi.org/10.1007/s11356-016-6137-z
• Institution: Universiti Teknologi Malaysia

New-generation adsorbent, Fe3O4@SiO2/GO, was developed by modification of graphene oxide (GO) with silica-coated (SiO2) magnetic nanoparticles (Fe3O4). The synthesized adsorbent was characterized using Fourier transform infrared spectroscopy, X-ray diffractometry, energy-dispersive X-ray spectroscop...