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The Synthesis of 3D Graphene/Fe3O4 Aerogel via γ-Ray and Its Application for the Absorption of Organic Liquids.
- Source :
-
High Energy Chemistry . Feb2023, Vol. 57 Issue 1, p77-82. 6p. - Publication Year :
- 2023
-
Abstract
- In this contribution, we report a general method for the synthesis of 3D graphene/Fe3O4 NPs aerogels (GA-Fe3O4-EDA) with high porosity and Fe3O4 nanoparticles (NPs) are stably loaded on a graphene substrate, representing several-fold improvements compared to the chemical method in the literature. Graphene/Fe3O4 NPs aerogels with a continuous network are fabricated via γ-ray irradiation method induced reduction of Graphene oxide/Fe3O4 in EDA/H2O mixed solution. There is no doubt that they possess stronger magnetism with the increase of Fe3O4 content. According to the above characteristics of GA-Fe3O4-EDA, the composites can be used for aqueous-organic phase separation and adsorption of magnetic substances. This work paves the way for aqueous phase purification and magnetic material adsorption. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00181439
- Volume :
- 57
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- High Energy Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 162852673
- Full Text :
- https://doi.org/10.1134/S0018143923010149