Matches in SemOpenAlex for { <https://semopenalex.org/work/W2858454974> ?p ?o ?g. }
- W2858454974 endingPage "24929" @default.
- W2858454974 startingPage "24920" @default.
- W2858454974 abstract "Magnetic metal nanostructures have exhibited good electromagnetic wave (EMW) absorption properties. However, the surface of the nanostructures is easily oxidized upon exposure to air, leading to the bad stability of the EMW absorption properties. We use metal-organic framework structure as a template to fabricate hollow N-doped carbon polyhedron containing CoNi alloy nanoparticles embedded within N-doped graphene (CoNi@NG-NCPs). The atomic ratio of Co/Ni can be tuned from 1:0.54 to 1:0.91 in the hollow CoNi@NG-NCPs. Experimental results demonstrate that the EMW absorption properties of the CoNi@NG-NCPs can be improved through the Ni introduction and increased with an increase of the Ni content. Typically, the minimal reflection loss of the optimal CoNi@NG-NCP can reach -24.03 dB and the effective absorption bandwidth (reflection loss below -10 dB) is as large as 4.32 GHz at the thickness of 2.5 mm. Furthermore, our CoNi@NG-NCPs exhibit favorably comparable or superior EMW absorption properties to other magnetic absorbers. In addition, because the CoNi alloy nanoparticles are coated with N-doped graphene layers, their surface oxidation behavior can be efficiently limited. The mechanism of the enhanced EMW absorption property is relevant to the enhanced dielectric loss and better impedance matching characteristic caused by the Ni incorporation." @default.
- W2858454974 created "2018-07-19" @default.
- W2858454974 creator A5002318539 @default.
- W2858454974 creator A5012635235 @default.
- W2858454974 creator A5022585660 @default.
- W2858454974 creator A5030416621 @default.
- W2858454974 creator A5049399769 @default.
- W2858454974 creator A5063257047 @default.
- W2858454974 creator A5084212238 @default.
- W2858454974 date "2018-07-05" @default.
- W2858454974 modified "2023-10-10" @default.
- W2858454974 title "Hollow N-Doped Carbon Polyhedron Containing CoNi Alloy Nanoparticles Embedded within Few-Layer N-Doped Graphene as High-Performance Electromagnetic Wave Absorbing Material" @default.
- W2858454974 cites W1660293931 @default.
- W2858454974 cites W1862869462 @default.
- W2858454974 cites W1910399928 @default.
- W2858454974 cites W1977065809 @default.
- W2858454974 cites W1979262049 @default.
- W2858454974 cites W1981734080 @default.
- W2858454974 cites W2000258716 @default.
- W2858454974 cites W2000539264 @default.
- W2858454974 cites W2009324870 @default.
- W2858454974 cites W2012415131 @default.
- W2858454974 cites W2014824677 @default.
- W2858454974 cites W2023839024 @default.
- W2858454974 cites W2028036067 @default.
- W2858454974 cites W2031340771 @default.
- W2858454974 cites W2052965213 @default.
- W2858454974 cites W2054823206 @default.
- W2858454974 cites W2062150152 @default.
- W2858454974 cites W2063928740 @default.
- W2858454974 cites W2072050953 @default.
- W2858454974 cites W2117052019 @default.
- W2858454974 cites W2132326360 @default.
- W2858454974 cites W2135167385 @default.
- W2858454974 cites W2163838061 @default.
- W2858454974 cites W2173129044 @default.
- W2858454974 cites W2262385458 @default.
- W2858454974 cites W2265829476 @default.
- W2858454974 cites W2284684952 @default.
- W2858454974 cites W2320693463 @default.
- W2858454974 cites W2321890204 @default.
- W2858454974 cites W2326920352 @default.
- W2858454974 cites W2334213029 @default.
- W2858454974 cites W2360202043 @default.
- W2858454974 cites W2417344868 @default.
- W2858454974 cites W2460306656 @default.
- W2858454974 cites W2481151021 @default.
- W2858454974 cites W2511496145 @default.
- W2858454974 cites W2520126354 @default.
- W2858454974 cites W2528178409 @default.
- W2858454974 cites W2543944476 @default.
- W2858454974 cites W2554806421 @default.
- W2858454974 cites W2560071060 @default.
- W2858454974 cites W2594091631 @default.
- W2858454974 cites W2604650829 @default.
- W2858454974 cites W2617514522 @default.
- W2858454974 cites W2737921339 @default.
- W2858454974 cites W2744006339 @default.
- W2858454974 cites W2744676957 @default.
- W2858454974 cites W2754272023 @default.
- W2858454974 cites W2762220131 @default.
- W2858454974 cites W2767147933 @default.
- W2858454974 cites W2769790885 @default.
- W2858454974 cites W2770705629 @default.
- W2858454974 cites W2774847238 @default.
- W2858454974 cites W2775793523 @default.
- W2858454974 cites W2782508686 @default.
- W2858454974 cites W2783304617 @default.
- W2858454974 cites W2785443900 @default.
- W2858454974 cites W2792372173 @default.
- W2858454974 cites W2794394928 @default.
- W2858454974 cites W2795374754 @default.
- W2858454974 doi "https://doi.org/10.1021/acsami.8b07107" @default.
- W2858454974 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/29974737" @default.
- W2858454974 hasPublicationYear "2018" @default.
- W2858454974 type Work @default.
- W2858454974 sameAs 2858454974 @default.
- W2858454974 citedByCount "206" @default.
- W2858454974 countsByYear W28584549742018 @default.
- W2858454974 countsByYear W28584549742019 @default.
- W2858454974 countsByYear W28584549742020 @default.
- W2858454974 countsByYear W28584549742021 @default.
- W2858454974 countsByYear W28584549742022 @default.
- W2858454974 countsByYear W28584549742023 @default.
- W2858454974 crossrefType "journal-article" @default.
- W2858454974 hasAuthorship W2858454974A5002318539 @default.
- W2858454974 hasAuthorship W2858454974A5012635235 @default.
- W2858454974 hasAuthorship W2858454974A5022585660 @default.
- W2858454974 hasAuthorship W2858454974A5030416621 @default.
- W2858454974 hasAuthorship W2858454974A5049399769 @default.
- W2858454974 hasAuthorship W2858454974A5063257047 @default.
- W2858454974 hasAuthorship W2858454974A5084212238 @default.
- W2858454974 hasConcept C104779481 @default.
- W2858454974 hasConcept C125287762 @default.
- W2858454974 hasConcept C127413603 @default.
- W2858454974 hasConcept C155672457 @default.
- W2858454974 hasConcept C159985019 @default.
- W2858454974 hasConcept C171250308 @default.