Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/70997
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dc.contributorInstitute of Textiles and Clothing-
dc.creatorZhao, TK-
dc.creatorJin, WB-
dc.creatorJi, XL-
dc.creatorGao, JJ-
dc.creatorXiong, CY-
dc.creatorDang, AL-
dc.creatorLi, H-
dc.creatorLi, TH-
dc.creatorShang, SM-
dc.creatorZhou, ZF-
dc.date.accessioned2017-12-28T06:18:42Z-
dc.date.available2017-12-28T06:18:42Z-
dc.identifier.issn2046-2069en_US
dc.identifier.urihttp://hdl.handle.net/10397/70997-
dc.language.isoenen_US
dc.publisherRoyal Society of Chemistryen_US
dc.rightsThis article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License (https://creativecommons.org/licenses/by-nc/3.0/).en_US
dc.rightsThis journal is © The Royal Society of Chemistry 2017en_US
dc.rightsThe following publication Tingkai Zhao (Collaborator), Wenbo Jin, Xianglin Ji, Junjie Gao, Chuanyin Xiong, Alei Dang, Hao Li, Tiehu Li, Songmin Shang, Zhongfu Zhou, Preparation and electromagnetic wave absorbing properties of 3D graphene/pine needle-like iron nano-acicular whisker composites, RSC Advances, Volume 7, Issue 26, Pages 16196-16203, 2017 is available at https://dx.doi.org/10.1039/c7ra00161den_US
dc.titlePreparation and electromagnetic wave absorbing properties of 3D graphene/pine needle-like iron nano-acicular whisker compositesen_US
dc.typeJournal/Magazine Articleen_US
dc.identifier.spage16196en_US
dc.identifier.epage16203en_US
dc.identifier.volume7en_US
dc.identifier.issue26en_US
dc.identifier.doi10.1039/c7ra00161den_US
dcterms.abstractThe improvement of high reflection loss and broad frequency bandwidth for electromagnetic wave absorption materials is a long-term effort. The superb micro-structures of the absorber have significant impact on increasing reflection loss and broadening frequency bandwidth. Herein, we prepared 3D graphene by chemical vapor deposition and then 3D graphene/pine needle-like iron nano-acicular whisker composites were in situ synthesized by an electrochemical deposition process under an electric field using 3D graphene as substrate. The nano-acicular whiskers show different sizes and the mean diameter of the individual iron nano-acicular whiskers was about 150 nm. The saturation magnetization (MS) of the 3D graphene/iron nano-acicular whisker composite was about 42.65 emu g(-1) and the coercivity (Hc) was 143 Oe, and it shows good magnetic properties. In the frequency range of 2-18 GHz, the reflection loss value of the graphene/iron nano-acicular whisker composites with a thickness of 2 mm could reach -12.81 dB at 10.95 GHz and the effective absorption bandwidth below -10 dB was 2.16 GHz. The nano-acicular whiskers could effectively improve the electromagnetic wave absorbing properties. The results suggested that the as-prepared graphene/iron nano-acicular whisker nanocomposite showed great potential applications as a new absorber material.-
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationRSC advances, 2017, v. 7, no. 26, p. 16196-16203-
dcterms.isPartOfRSC advances-
dcterms.issued2017-
dc.identifier.isiWOS:000398581100068-
dc.identifier.ros2016001388-
dc.identifier.rosgroupid2016001370-
dc.description.ros2016-2017 > Academic research: refereed > Publication in refereed journalen_US
dc.description.validatebcrcen_US
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumbera0406-n46en_US
dc.description.pubStatusPublisheden_US
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