Preparation and their thermal properties of the nanodiamond/polyacrylonitrile composite nanofibers generated from electrospinning

Sun, Cheng; Wang, Yanzhi; Bian, Liang; Han, Danhui; Zhang, Wangxi; Qin, Qi; Cheng, Xiaozhe; Wang, Chen-Ju

doi:10.1007/s10965-019-1818-1

Cited by 7 publications

(5 citation statements)

References 12 publications

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“…Inclusion of 60 wt.% nanodiamond contents revealed the uniformly distributed nanostructure, relative to 10 wt.% nanoparticle loaded sample. It seems that increasing nanofiller contents caused better alignment and scattering in polyacrylonitrile matrix during spinning process [112][113][114]. Fig.…”

Section: Nanodiamond Reinforcement For Space Nanocompositesmentioning

confidence: 94%

Leading-Edge Polymer/Carbonaceous Nano-Reinforcement Nanocomposites—Opportunities for Space Sector

Kausar,

Ahmad

2023

Advances in Materials Science

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Carbonaceous or nanocarbon nano-reinforcement nanocomposites have been found as emergent candidates for aerospace industry. Consequently, the multifunctional nanocomposites have been fabricated using marvelous nanocarbon nanostructures like graphene, carbon nanotube, fullerene, carbon black, etc. Manufacturing techniques have also been engrossed for the formation of high performance engineering nanocomposites having fine strength, heat stability, flame resistance, and other space desired features. These practices include solution, in situ, and melt procedures, on top of specific space structural design techniques, for the formation of aerospace structures. The aerospace related material property enhancements using various carbonaceous nano-reinforcements depends upon the type of nanocarbon, dimensionality, as well as inherent features of these nanostructures (in addition to the choice of manufacturing methods). Furthermore, carbon nano-reinforcements have been filled, besides carbon fibers, in the epoxy matrices. Nanocarbon coated carbon fibers have been filled in epoxy resins to form the high performance nanomaterials for space structures. The engineering features of these materials have been experiential appropriate for the aerospace structures. Further research on these nanomaterials may be a key towards future opportunities in the aero systems. Additionally, the explorations on structure-property relationships of the carbonaceous nanocomposites have been found indispensable for the development of advanced aerospace structures.

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Section: Nanodiamond Reinforcement For Space Nanocompositesmentioning

confidence: 94%

Leading-Edge Polymer/Carbonaceous Nano-Reinforcement Nanocomposites—Opportunities for Space Sector

Kausar,

Ahmad

2023

Advances in Materials Science

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“…These precursors were then carbonized to form C−ND nanofibers. 98 Poly(lactide-co-glycolide) (PLGA)-based nanofibers loaded with ND and fluorescent ND (FND) have been investigated by multiple researchers, and it was found that the fibers were thicker than those in pure PLGA meshes. However, the areas of the pores among these fibers were smaller than those in pure PLGA samples.…”

Section: Fabrication Of Nd−fiber Compositesmentioning

confidence: 99%

“…This problem can hardly be solved without any surface modification of ND when the standard regimes of spinning are used to prepare polymer–ND composite fibers. These traditional spinning techniques can yield poor dispersion because of agglomeration/reagglomeration of ND within the polymer matrix, leading to a compromise of the properties. , Another major concern regarding the addition of ND to polymers is its well-known hardness, which can damage the barrel wall and orifices of the extruder . Hence, there are many challenges regarding the encapsulation of ND within the fibrous system through spinning.…”

Section: Fabrication Of Nd–fiber Compositesmentioning

confidence: 99%

“…In another research, PAN–ND precursors were fabricated via electrospinning using a PAN solution incorporated with ND at an alteration of mass fractions. These precursors were then carbonized to form C–ND nanofibers . Poly(lactide- co -glycolide) (PLGA)-based nanofibers loaded with ND and fluorescent ND (FND) have been investigated by multiple researchers, and it was found that the fibers were thicker than those in pure PLGA meshes.…”

Section: Fabrication Of Nd–fiber Compositesmentioning

confidence: 99%

“…Diamond has a high thermal conductivity (∼2000 W/m·K); therefore, ND also possesses exceptional thermal conductivity, making it an ideal filler for polymers. Polymers have limited use in many fields because of their low thermal conductivity coupled with low strength. , ND also provides thermal stability to fibrous materials of particular interest because fibers can withstand high-temperature conditions without deterioration of strength. The thermal properties of fibrous materials can be measured through thermal conductivity, differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), and heating/cooling properties.…”

Section: Properties Of Nd–fiber Compositesmentioning

confidence: 99%

See 2 more Smart Citations

Nanodiamond-Based Fibrous Composites: A Review of Fabrication Methods, Properties, and Applications

Rehman

Houshyar

Wang

2021

ACS Appl. Nano Mater.

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The introduction of nanomaterials (NMs) to a fibrous substrate has expanded the spectrum of its applications to various fields of life such as construction, medicine, protection, and energy. These promising outcomes are driving scientists to further explore this area from various aspects, including the introduction of different classes of NMs, their application through numerous approaches, and the potential achievement of various properties. A diamond nanoparticle is a biocompatible material with extraordinary thermal, mechanical, chemical, and optical properties. Nanodiamond (ND) has been extensively studied for its composites with polymers, fabrication, properties, and applications. It was attempted to combine ND with fibrous materials in nanofiber, fiber, filaments, yarns, and fabric, which opened up a new potential application area of ND in textiles. The fabrication, surface characterization, properties, and application of ND with various forms of fibrous materials are outlined in this review, which could be useful for paving the way for researchers to take some advanced steps in this respect.

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Multifunctional polymer/carbonaceous nanocomposites for aerospace applications

Kausar¹

2023

Polymeric Nanocomposites With Carbonaceous Nanofillers for Aerospace Applications

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Preparation and their thermal properties of the nanodiamond/polyacrylonitrile composite nanofibers generated from electrospinning

Cited by 7 publications

References 12 publications

Leading-Edge Polymer/Carbonaceous Nano-Reinforcement Nanocomposites—Opportunities for Space Sector

Leading-Edge Polymer/Carbonaceous Nano-Reinforcement Nanocomposites—Opportunities for Space Sector

Nanodiamond-Based Fibrous Composites: A Review of Fabrication Methods, Properties, and Applications

Multifunctional polymer/carbonaceous nanocomposites for aerospace applications

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