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Bone-shaped nanomaterials for nanocomposite applications

Author(s)
Xu, TTFisher, FTBrinson, LCRuoff, RS
Issued Date
2003-08
DOI
10.1021/nl0343396
URI
https://scholarworks.unist.ac.kr/handle/201301/54495
Fulltext
https://pubs.acs.org/doi/10.1021/nl0343396
Citation
NANO LETTERS, v.3, no.8, pp.1135 - 1139
Abstract
A novel template synthesis of bone-shaped (dumbbell-shaped, dogbone-shaped) nanomaterials is demonstrated. Porous anodic alumina (PAA) templates with uniform nanochannels were fabricated using a four-step anodization process and used to form bone-shaped carbon nanostructures with stem and end diameters and lengths of 40 nm, 70 nm, and 5 mum, respectively. These nanomaterials, which we refer to as bone-shaped T-CNTs (templated carbon nanotubes), have potential application in nanocomposites, where improved strength and toughness through mechanical interlocking is anticipated.
Publisher
AMER CHEMICAL SOC
ISSN
1530-6984
Keyword
CARBON NANOTUBESFIBER WAVINESSLOAD-TRANSFERALUMINUMCOMPOSITESFABRICATIONMORPHOLOGYTOUGHNESSMODULUS

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