A high strength and flexible multilayered thin film laser induced graphene heater for thermal applications

Usman, Muhammad; Jafry, Ali Turab; Abbas, Ahmad; Hussain, Gohar; Abbas, Naseem

doi:10.1016/j.tsf.2023.139979

Cited by 4 publications

(1 citation statement)

References 53 publications

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“…8–10 It is mostly used in the production of LIG for application in the areas of wearable and flexible electronics, where substrate flexibility is an advantage. 11,12 However, the flexibility of the polyimide substrate will definitely limit the application of the polyimide-based LIG where rigidity is desired. Luong et al 13 corroborated this assertion where it was established that the type of substrate used could limit the applications of the resulting LIG.…”

Section: Introductionmentioning

confidence: 99%

Improvements in properties of polybenzoxazine-based laser-induced graphene (LIG) by alloying with polyimide and modeling of production process

Lawan,

Luengrojanakul,

Charoensuk

et al. 2024

Nanoscale Adv.

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Section: Introductionmentioning

confidence: 99%

Improvements in properties of polybenzoxazine-based laser-induced graphene (LIG) by alloying with polyimide and modeling of production process

Lawan,

Luengrojanakul,

Charoensuk

et al. 2024

Nanoscale Adv.

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Study on interlayer properties of multilayer complex structures of graphene papers/harness satin weave glass fibers/epoxy reinforced composites with electric heating de‐icing

Wang,

Li,

Chen

et al. 2024

Polymer Composites

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The graphene electrothermal de‐icing system has attracted extensive attention due to its efficient anti‐icing/de‐icing ability, but the interlayer properties of the heating layer are relatively weak. Currently, there is limited research on the interlayer properties of multilayer complex structures of graphene papers (GPs)/glass fibers (GFs)/epoxy (EP) reinforced resin composites (GPs/GE). In this study, a GPs/GE sandwich structure was prepared using a vacuum bag molding, and the effects of fabric structure and core material on the interlaminar mechanical properties of the sandwich structure were studied using the T‐peel test. A multiscale morphological investigation was conducted to analyze the crack growth and failure modes in the sandwich structures. The results indicated that the fabric structure caused anisotropy in the interlaminar peel performance of the composite material. The weft fibers contributed to inhibiting crack propagation. The GPs/GE achieved the highest peel strength of 0.533 N/mm under the (0,90)s layup configuration. The peel performance of GPs/GE was only 5.5% lower than that of conventional metal sandwich composite materials. In addition, GPs demonstrated the advantage of being lighter and thinner within the composite material. Through co‐curing bonding, the T‐peel performance of the GPs/GE sandwich structure was improved by 72.2%, thereby solving the problem of weak interlayer properties of the heating layer.Highlights Damage and failure mechanisms at different GPS/GE interfaces were explained. The fabric structure resulted in anisotropy in the peel performance of GPs/GE. The area ratio and arrangement of GPs influenced the stress distribution. GPs/GE exhibited excellent interlayer properties after co‐curing bonding.

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Thin film fabrication for wearable electronics: Journey so far

Ghosh,

Paul,

Mandal

2024

Comprehensive Materials Processing

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A high strength and flexible multilayered thin film laser induced graphene heater for thermal applications

Cited by 4 publications

References 53 publications

Improvements in properties of polybenzoxazine-based laser-induced graphene (LIG) by alloying with polyimide and modeling of production process

Improvements in properties of polybenzoxazine-based laser-induced graphene (LIG) by alloying with polyimide and modeling of production process

Study on interlayer properties of multilayer complex structures of graphene papers/harness satin weave glass fibers/epoxy reinforced composites with electric heating de‐icing

Thin film fabrication for wearable electronics: Journey so far

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