Effect of filler loading of nickel zinc ferrite on the tensile properties of PLA nanocomposites

Shahdan, Dalila; Ahmad, Sahrim

doi:10.1063/1.4803606

Cited by 2 publications

(1 citation statement)

References 8 publications

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“…The covalent functionalization of CNT [ 41 , 42 , 43 , 44 ] is one of the strategies to improve surface adhesion between the filler and polymer, but it may affect the intrinsic properties of the CNT. Non-covalent modifications, such as the use of plasticizers [ 6 , 45 , 46 , 47 , 48 , 49 , 50 ] and pre-dispersions of CNT [ 40 , 51 , 52 ], may lead to superior polymer/CNT interface interactions and improved processability.…”

Section: Processing Smp With Carbon Nanotubesmentioning

confidence: 99%

Shape-Memory Polymers Based on Carbon Nanotube Composites

da Silva,

Proença,

Covas

et al. 2024

Micromachines

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For the past two decades, researchers have been exploring the potential benefits of combining shape-memory polymers (SMP) with carbon nanotubes (CNT). By incorporating CNT as reinforcement in SMP, they have aimed to enhance the mechanical properties and improve shape fixity. However, the remarkable intrinsic properties of CNT have also opened up new paths for actuation mechanisms, including electro- and photo-thermal responses. This opens up possibilities for developing soft actuators that could lead to technological advancements in areas such as tissue engineering and soft robotics. SMP/CNT composites offer numerous advantages, including fast actuation, remote control, performance in challenging environments, complex shape deformations, and multifunctionality. This review provides an in-depth overview of the research conducted over the past few years on the production of SMP/CNT composites with both thermoset and thermoplastic matrices, with a focus on the unique contributions of CNT to the nanocomposite’s response to external stimuli.

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Section: Processing Smp With Carbon Nanotubesmentioning

confidence: 99%

Shape-Memory Polymers Based on Carbon Nanotube Composites

da Silva,

Proença,

Covas

et al. 2024

Micromachines

View full text Add to dashboard Cite

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Effect of different filler content of ABS–zinc ferrite composites on mechanical, electrical and thermal conductivity by using 3D printing

Aqzna

Yeoh

Idris

et al. 2018

Vinyl Additive Technology

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In this paper, the composites were prepared to improve the mechanical, electrical and thermal properties because 3D printed objects tend to have low structural integrity. The printing process starts by laying down successive layers of molten ABS filament and the filler will disperse onto the layer until the whole specimen was completed. The aim of this study is to investigate the influence of fillers content on the mechanical, electrical and thermal properties of ABS–zinc ferrite composites. The mechanical strength of the 3D printed products is usually worse compared with injection molding due to their fragile structure and weakness points between the layers. The additions of filler content at 14 wt% was found to provide a significant improvement in density and tensile properties which gives the highest value of improvement up to 8% and 70% accordingly compared to the pure ABS. Hardness testing result also showed a 117% increase over the unreinforced ABS. The thermal and electrical conductivity increased by 22% and 186% respectively when 14 wt% filler was added to the samples. All the results showed an improvement in terms of mechanical, electrical and thermal properties compared with control ABS specimen due to the presence of zinc ferrite filler. J. VINYL ADDIT. TECHNOL., 24:E217–E229, 2018. © 2018 Society of Plastics Engineers

show abstract

Effect of filler loading of nickel zinc ferrite on the tensile properties of PLA nanocomposites

Cited by 2 publications

References 8 publications

Shape-Memory Polymers Based on Carbon Nanotube Composites

Shape-Memory Polymers Based on Carbon Nanotube Composites

Effect of different filler content of ABS–zinc ferrite composites on mechanical, electrical and thermal conductivity by using 3D printing

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