dc.contributor.author | Hao, Tao | |
dc.contributor.author | Rao, Xuehui | |
dc.contributor.author | Li, Zhijuan | |
dc.contributor.author | Niu, Chunge | |
dc.contributor.author | Wang, Jide | |
dc.contributor.author | Su, Xintai | |
dc.date.accessioned | 2018-01-03T01:24:41Z | |
dc.date.available | 2018-01-03T01:24:41Z | |
dc.date.issued | 2015 | |
dc.identifier.issn | 0925-8388 | |
dc.identifier.doi | 10.1016/j.jallcom.2014.07.111 | |
dc.identifier.uri | http://hdl.handle.net/10072/172090 | |
dc.description.abstract | The magnetic separable iron oxide/carbon nanocomposites have been prepared with the two-phase hydrothermal–calcination method. The products were characterized by X-ray diffraction (XRD) and transmission electron microscopy (TEM). The results of XRD and TEM illustrated that the as-prepared nanocomposites were quasi-spherical Fe3O4 or γ-Fe2O3 nanoparticles (∼20 nm) evenly dispersed on the surfaces of carbon membranes. The as-prepared products were used to investigate their promising adsorptive applications in Congo red (CR) removal. According to the Langmuir equation, the maximum adsorption capacities of the Fe3O4/C nanocomposite and the γ-Fe2O3/C nanocomposite for CR were calculated to be 48.1 and 105.3 mg g−1, respectively. This novel synthesis method has the potential to prepare magnetic separable iron oxide/carbon nanocomposites for the removal of CR from aqueous solution. | |
dc.description.peerreviewed | Yes | |
dc.language | English | |
dc.language.iso | eng | |
dc.publisher | Elsevier | |
dc.relation.ispartofpagefrom | 76 | |
dc.relation.ispartofpageto | 80 | |
dc.relation.ispartofjournal | Journal of Alloys and Compounds | |
dc.relation.ispartofvolume | 617 | |
dc.subject.fieldofresearch | Materials Engineering not elsewhere classified | |
dc.subject.fieldofresearch | Condensed Matter Physics | |
dc.subject.fieldofresearch | Materials Engineering | |
dc.subject.fieldofresearch | Resources Engineering and Extractive Metallurgy | |
dc.subject.fieldofresearchcode | 091299 | |
dc.subject.fieldofresearchcode | 0204 | |
dc.subject.fieldofresearchcode | 0912 | |
dc.subject.fieldofresearchcode | 0914 | |
dc.title | Synthesis of magnetic separable iron oxide/carbon nanocomposites for efficient adsorptive removal of Congo red | |
dc.type | Journal article | |
dc.type.description | C1 - Articles | |
dc.type.code | C - Journal Articles | |
gro.hasfulltext | No Full Text | |
gro.griffith.author | Su, Xintai | |