Fabrication and microwave shielding properties of free standing polyaniline-carbon fiber thin sheets

Project Amazon is a custom-designed Open Class 60 sailboat that began development in 1992. Detail design took place in 1995–96, and construction occurred in 1996–97. Project Amazon is an aluminum cat-ketch with two carbon fiber, free-standing, rotating wingmasts, an aluminum asymmetrical swinging keel, and twin carbon fiber, daggerboard-style rudders. Followers of the Around Alone and Vendée Globe single-handed, around-the-world races and developments of Open Class 60 sailboats may find these features unusual because collectively they do not fit mainstream racing sailboat design. None of Project Amazon's design features is totally new to sailboat naval architecture. These ideas have all been tried before, and all have been successful. But this is probably the first time that so many innovations have been combined into a single major racing sailboat design.

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Dielectric and microwave shielding properties of three-phase composites graphite nanoplatelets/carbonyl iron/epoxy resin

Applied Nanoscience ◽

10.1007/s13204-020-01326-w ◽

2020 ◽

Vol 10 (12) ◽

pp. 4781-4790

Author(s):

L. L. Vovchenko ◽

O. V. Lozitsky ◽

V. V. Oliynyk ◽

V. V. Zagorodnii ◽

T. A. Len ◽

...

Keyword(s):

Epoxy Resin ◽

Carbonyl Iron ◽

Graphite Nanoplatelets ◽

Three Phase ◽

Microwave Shielding ◽

Shielding Properties

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In-situ Grown Hierarchical MoS2 Nanoflakes on Three- Dimensional Carbon Fiber Papers as Free-Standing Anodes for Lithium-Ion Battery

International Journal of Electrochemical Science ◽

10.20964/2019.09.31 ◽

2019 ◽

pp. 8662-8675 ◽

Cited By ~ 1

Author(s):

Hongjie Li ◽

Keyword(s):

Carbon Fiber ◽

Lithium Ion Battery ◽

Three Dimensional ◽

Lithium Ion ◽

Free Standing

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Cobaltosic oxide fiber/Carbon Fiber composites fabricated by hydrothermal for improved electromagnetic interference shielding properties

International Journal of Modern Physics B ◽

10.1142/s0217979219500759 ◽

2019 ◽

Vol 33 (09) ◽

pp. 1950075

Author(s):

Ming Gong ◽

Qiang Li ◽

Lin Sun ◽

Ai-Qin Tian ◽

Shou-Guang Sun

Keyword(s):

Carbon Fiber ◽

Electromagnetic Interference ◽

Fiber Composites ◽

Interface Strength ◽

Carbon Fiber Composites ◽

Emi Shielding ◽

Electromagnetic Interference Shielding ◽

Calcination Step ◽

Cobaltosic Oxide ◽

Shielding Properties

In this paper, a newly designed composite of magnetic nano-Co3O4 fiber coated on carbon fiber (Cf) is prepared and characterized for the electromagnetic interference (EMI) shielding properties. XRD, SEM and TEM are used to investigate the micromorphology and microstructure evolution during the preparation. By hydrothermal method, the flowerlike clusters of single crystal flake-Co(OH)2 are first obtained on Cf. The firstly prepared Co(OH)2 sheets then turn into Co3O4 fibers during the next calcination step. The continuous and loose coating of magnetic Co3O4 nanofibers is finally obtained on the Cf. The loose coating is in proportion to the weight loss, and the wirelike Co3O4 is good for the interface strength for the Cf composite preparation. Based on the above work, the loose magnetic fibers coating on the Cf could be a feasible composite structure for the EMI composite materials integrated with absorbing and reflecting.

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