ArticleACS omega2025
Synthesis of Graphene-Wrapped Iron as an Efficient and Recyclable Magnetic Adsorbent for Removal of Fuchsin from Aqueous Solution.
Article in ACS omega, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The graphene-wrapped iron (GFe) was synthesized by annealing the sucrose-ferric chloride solution. The GFe was utilized as a magnetic efficient adsorbent to adsorb fuchsin from aqueous solution. Due to the presence of iron inside the GFe, the fuchsin-adsorbed GFe was separated easily from the aqueous solution using a permanent magnet. For the adsorbent characterization, the structure of graphene was investigated by X-ray diffraction and X-ray photoelectron spectroscopy. The grain size of graphene was acquired by field emission scanning electron microscope and Raman spectroscopy. The weight % of iron inside the graphene was estimated using energy-dispersive X-ray spectroscope. Adsorption kinetic, adsorption isothermals, influence of pH, and regeneration of the GFe were also investigated. The adsorption kinetic data was analyzed using pseudo-second-order, Elovich, and intraparticle diffusion models. In addition, the Langmuir, Freundlich, and D-R models were utilized to analyze the adsorption isothermal data. The results revealed that the adsorption process of fuchsin onto the surface of the GFe was due to the combination of chemisorption and physisorption. The maximum adsorption capacity of fuchsin by GFe was 12.71 mg/g. Besides, the adsorption capacity of fuchsin by the GFe was stable at the pH range of 3.56 to 9.47. The GFe could be regenerated by immersing in ethanol. The removal ratio decreased from 96% to 90% after 5 regeneration cycles.
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.