期刊
RSC ADVANCES
卷 5, 期 102, 页码 83668-83673出版社
ROYAL SOC CHEMISTRY
DOI: 10.1039/c5ra11184f
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资金
- Korea Institute of Science and Technology (KIST) institutional program
- R&D Convergence Program of the Ministry of Science, ICT and Future Planning (MSIP) of the Republic of Korea [CAP-13-2-ETRI, 2014003515]
- Basic Science Research Program of the National Research Foundation (NRF) of the Republic of Korea
Nanocomposites comprised of magnesium hydroxide (Mg(OH)(2)) and graphene oxide (GO) were prepared by the controlled precipitation of a magnesium salt on the GO surface. The population of Mg(OH)(2) nanocrystals on the GO surface could be varied by varying the Mg(OH)(2) precursor amount; the surface area of the resulting Mg(OH)(2)/GO nanocomposites varied from 75.2 m(2) g(-1) to 465 m(2) g(-1). The Mg(OH)(2)/GO nanocomposite with a surface area of 465 m(2) g(-1) showed the best performance. Owing to the synergistic effect of the nanoplate structure of Mg(OH)(2) and the 2D structure of GO, the obtained Mg(OH)(2)/GO nanocomposites exhibited high performance in methylene blue adsorption (adsorption capacity: 779.4 mg g(-1)).
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