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dc.contributor.authorLiu, L
dc.contributor.authorYang, X
dc.contributor.authorLv, C
dc.contributor.authorZhu, A
dc.contributor.authorZhu, X
dc.contributor.authorGuo, S
dc.contributor.authorChen, C
dc.contributor.authorYang, D
dc.date.accessioned2018-01-10T05:10:17Z
dc.date.available2018-01-10T05:10:17Z
dc.date.issued2016
dc.identifier.issn1944-8244
dc.identifier.doi10.1021/acsami.5b12427
dc.identifier.urihttp://hdl.handle.net/10072/99748
dc.description.abstractWe developed a nanoscale Kirkendall effect assisted method for simple and scalable synthesis of three-dimensional (3D) Fe2O3 hollow nanoparticles (NPs)/graphene aerogel through the use of waste seaweed biomass as new precursors. The Fe2O3 hollow nanoparticles with an average shell thickness of ∼6 nm are distributed on 3D graphene aerogel, and also act as spacers to make the separation of the neighboring graphene nanosheets. The graphene–Fe2O3 aerogels exhibit high rate capability (550 mA h g–1 at 5 A g –1) and excellent cyclic stability (729 mA h g–1 at 0.1 A g–1 for 300 cycles), outperforming all of the reported Fe2O3/graphene hybrid electrodes, due to the hollow structure of the active Fe2O3 NPs and the unique structure of the 3D graphene aerogel framework. The present work represents an important step toward high-level control of high-performance 3D graphene–Fe-based NPs aerogels for maximizing lithium storage with new horizons for important fundamental and technological applications.
dc.description.peerreviewedYes
dc.languageEnglish
dc.language.isoeng
dc.publisherAmerican Chemical Society
dc.relation.ispartofpagefrom7047
dc.relation.ispartofpageto7053
dc.relation.ispartofissue11
dc.relation.ispartofjournalACS applied materials & interfaces
dc.relation.ispartofvolume8
dc.subject.fieldofresearchChemical sciences
dc.subject.fieldofresearchMacromolecular and materials chemistry not elsewhere classified
dc.subject.fieldofresearchEngineering
dc.subject.fieldofresearchPhysical sciences
dc.subject.fieldofresearchcode34
dc.subject.fieldofresearchcode340399
dc.subject.fieldofresearchcode40
dc.subject.fieldofresearchcode51
dc.titleSeaweed-Derived Route to Fe2O3 Hollow Nanoparticles/N-Doped Graphene Aerogels with High Lithium Ion Storage Performance
dc.typeJournal article
dc.type.descriptionC1 - Articles
dc.type.codeC - Journal Articles
gro.hasfulltextNo Full Text
gro.griffith.authorYang, Dongjiang


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