Effect of microwave treatment on bending properties of carbon nanotube/wood plastic composites by selective laser sintering

Zhang, Yunhe; Cui, Yanhong; Wang, Sian; Zhao, Xiwang; Wang, Fanming; Wu, Guangdong

doi:10.1016/j.matlet.2020.127547

Cited by 19 publications

(15 citation statements)

References 11 publications

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“…The existing literature indicates that enriching WPCs and NFPCs with carbon nanomaterials may be highly beneficial to the performance of the WPCs/NFPCs. Expanding on this, in general, it has been shown that the addition of graphene or carbon nanotubes may result in an improvement of mechanical properties [53][54][55][56], an increase in electrical and thermal conductivity [57][58][59][60], a decrease in water absorption, and an improvement of thermal stability [61,62] and/or fire retardancy [60]. All of these tested properties are listed in Table 1.…”

Section: Improvement Of Wpc/nfpc Performance By the Addition Of Carbo...mentioning

confidence: 94%

“…It can be seen that the studied WPCs/NFPCs differed significantly in composition. The composites were based on thermoplastic [53,54,57] and thermoset matrices [70]; they used varying weight percentages of wood or cellulosic particles and different types of wood and cellulosic components as fillers [53][54][55]70]. Most of the composites included additives to facilitate the formation of high-performance materials [53,54,63].…”

Section: Improvement Of Wpc/nfpc Performance By the Addition Of Carbo...mentioning

confidence: 99%

“…Most of the composites included additives to facilitate the formation of high-performance materials [53,54,63]. Different composite manufacturing techniques were also proposed [53][54][55]70] (Table 1, Figure 2). The CNMs used in the studies shown in Table 1 included graphene nanoplatelets [70], functionalised graphenes [53], graphene oxides [61], reduced graphene oxides [58], carbon nanotubes (multiwalled) [54,55,68], and functionalised carbon nanotubes [77].…”

Section: Improvement Of Wpc/nfpc Performance By the Addition Of Carbo...mentioning

confidence: 99%

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Enriching WPCs and NFPCs with Carbon Nanotubes and Graphene

et al. 2022

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Carbon nanotubes (CNTs) and graphene, with their unique mechanical, electrical, thermal, optical, and wettability properties, are very effective fillers for many types of composites. Recently, a number of studies have shown that CNTs and graphene may be integrated into wood–plastic composites (WPCs) and natural-fibre-reinforced polymer composites (NFPCs) to improve the existing performance of the WPCs/NFPCs as well as enabling their use in completely new areas of engineering. The following review analyses the results of the studies presented to date, from which it can be seen that that inclusion of CNTs/graphene may indeed improve the mechanical properties of the WPCs/NFPCs, while increasing their thermal conductivity, making them electroconductive, more photostable, less sensitive to water absorption, less flammable, and more thermally stable. This study indicates that the composition and methods of manufacturing of hybrid WPCs/NFPCs vary significantly between the samples, with a consequent impact on the level of improvement of specific properties. This review also shows that the incorporation of CNTs/graphene may enable new applications of WPCs/NFPCs, such as solar thermal energy storage devices, electromagnetic shielding, antistatic packaging, sensors, and heaters. Finally, this paper recognises key challenges in the study area, and proposes future work.

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Section: Improvement Of Wpc/nfpc Performance By the Addition Of Carbo...mentioning

confidence: 94%

Section: Improvement Of Wpc/nfpc Performance By the Addition Of Carbo...mentioning

confidence: 99%

Section: Improvement Of Wpc/nfpc Performance By the Addition Of Carbo...mentioning

confidence: 99%

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Enriching WPCs and NFPCs with Carbon Nanotubes and Graphene

et al. 2022

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“…Many additive manufacturing processes have begun to use CNTs embedded in their printing material feedstock, including selective laser sintering [20] and fused deposition modeling. There are now many polymer-CNT and polymer-carbon nanofiber composites designed for 3D printing that uses acrylonitrile butadiene styrene (ABS) [21], poly(lactic acid) (PLA) [22], and polyether ether ketone (PEEK) [23].…”

Section: Carbon Nanotubesmentioning

confidence: 99%

3D Printing for Energy-Based Applications

Acquah¹

2020

Handbook of Nanomaterials and Nanocomposites for Energy and Environmental Applications

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3D printing has transitioned from the commercial and educational sectors toward tools for materials science. The technologies available for 3D printing have evolved rapidly, facilitating the incorporation of new materials and functionalities into filaments and resins. As the cost of 3D printing decreases, and the technologies supporting high-resolution printing become industry standard, the push toward 4D printing, a subcategory of 3D printing, that enables the fabrication of components through multiple techniques and materials will transform the energy sector. 3D printing is no longer limited to the use of plastics, and the fabrication of metal, graphene, and hybrid architectures for use as electrodes is

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“…Additionally, copolyester has been widely used in multiple fields owing to its superb heat resistance, physical and mechanical properties, properties, and insulation properties. Especially, it can be used continuously at high temperatures (about 200 °C ) and remains stable during rapid temperature changes [5]. Therefore, a copolyesterlimestone composite prepared using limestone particles as the main component and copolyester as the binder and with the use of SLS technology is promising for use as replaceable parts in ancient buildings.…”

Section: Introductionmentioning

confidence: 99%

Improvement of the Weather Resistance of a Selective Laser-Sintered Copolyester–Limestone Composite Using UV-326 and UV-328

2020

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A copolyester–limestone composite fabricated with selective laser sintering technology is a potential material for the repair of ancient brick structures damaged by the sun and rain, however the weather resistance of this material must be improved. Herein, UV-236 and UV-328 were employed as UV stabilizers and added into the composite. The results show that the addition of UV-326 and UV-328 effectively inhibited the degradation of CH and ester groups and the formation of hydroxyl, carbonyl, and carboxyl groups. Thus, the stabilizers significantly reduced the color change and decline in mechanical properties of the composite under sun and rain conditions. The proposed strategy can be used for the repair of damaged precious brick buildings.

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Effect of microwave treatment on bending properties of carbon nanotube/wood plastic composites by selective laser sintering

Cited by 19 publications

References 11 publications

Enriching WPCs and NFPCs with Carbon Nanotubes and Graphene

Enriching WPCs and NFPCs with Carbon Nanotubes and Graphene

3D Printing for Energy-Based Applications

Improvement of the Weather Resistance of a Selective Laser-Sintered Copolyester–Limestone Composite Using UV-326 and UV-328

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