Development of novel hybrid 2D-3D graphene oxide diamond micro composite polyimide films to ameliorate electrical &amp; thermal conduction

Bhutta, Muhammad Shoaib; Tang, Xuebang; Akram, Shakeel; Chen, Yidong; Ren, Xiancheng; Fasehullah, Muhammad; Rasool, Ghulam; Nazir, M. Tariq

doi:10.1016/j.jiec.2022.06.036

Cited by 17 publications

(7 citation statements)

References 28 publications

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“…5f compiles the thermal conductivity data of graphene-based sheets reported in previous literature studies. 18–20,50–60 It is evident that the thermal conductivities of many graphene films reported in the literature are lower than 40 W m −1 K −1 . The thermal conductivities of PBZ/GN and PBO/GN composite sheets in this work are 39.2 and 47.8 W m −1 K −1 , respectively.…”

Section: Resultsmentioning

confidence: 99%

“…16 For instance, recent reports indicate that graphene lms generally exhibit thermal conductivities ranging from 2 to 37 W m −1 K −1 . [17][18][19][20] In contrast to the random dispersion of graphene in polymeric composites, graphene llers with oriented layered structures can greatly enhance the thermal conductivity of composites in a specic direction. 21 In particular, the exact directional alignment of graphene can mitigate interface resistance between llers and result in enhanced thermal conductivity.…”

Section: Introductionmentioning

confidence: 99%

“…(e) Interfacial thermal resistance of graphene sheets. (f) Comprehensive comparison of the thermal conductivity data of graphene-based thermal conductive sheets reported in some previous literature studies [18][19][20][50][51][52][53][54][55][56][57][58][59][60]. (g) Proposed heat conductive mechanism.…”

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confidence: 99%

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Construction of brick/mortar-like graphene/thermoset composites with highly anisotropic thermal conductivity and strong electromagnetic interference shielding performance

Yao,

Song,

et al. 2024

J. Mater. Chem. A

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Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Construction of brick/mortar-like graphene/thermoset composites with highly anisotropic thermal conductivity and strong electromagnetic interference shielding performance

Yao,

Song,

et al. 2024

J. Mater. Chem. A

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“…[24,95] 0D fillers mainly include spherical fillers, such as Al 2 O 3 , Au particles, Ag nanoparticles, and so on. [103,132] 1D fillers include various linear and tubular fillers including carbon nanotubes (CNT), carbon fibers (CF), silver nanowires (AgNW), and so on. [107,133] 2D fillers mainly include GE sheets, BN sheets, CN sheets, Mxene sheets, and so on.…”

Section: Filler Combination Strategymentioning

confidence: 99%

Structural Design and Research Progress of Thermally Conductive Polyimide Film – A Review

Tao

Sun

Chen

et al. 2023

Macromol. Rapid Commun.

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Currently, heat accumulation has seriously affected the stabilities and life of electronic devices. Polyimide (PI) film with high thermal conductivity coefficient (𝝀) has long been held up as an ideal solution for heat dissipation. Based on the thermal conduction mechanisms and classical thermal conduction models, this review presents design ideas of PI films with microscopically ordered liquid crystalline structures which are of great significance for breaking the limit of 𝝀 enhancement and describes the construction principles of thermal conduction network in high-𝝀 filler strengthened PI films. Furthermore, the effects of filler type, thermal conduction paths, and interfacial thermal resistances on thermally conductive behavior of PI film are systematically reviewed. Meanwhile, this paper summarizes the reported research and provides an outlook on the future development of thermally conductive PI films. Finally, it is expected that this review will give some guidance to future studies in thermally conductive PI film.

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“…Uniformlydispersed nanomaterials in a polymer matrix improve the thermo-mechanical and physical properties of the composite in terms of dimensional stability [6]. The most economical and effective method to improve the mechanical properties and thermal conductivity of PI is integrating conductive fillers such as alumina [7], silicon carbide [8], CNTs [9], graphene and its derivatives [10][11][12] and non-electrically conductive fillers such as boron nitride (BN) [13,14] and nanoclays [15]. Starting with the latter category, performance improvements depend on the distribution and arrangement of the nanoclay in the polymer matrix.…”

Section: Introductionmentioning

confidence: 99%

Multifunctional, flexible, and mechanically robust polyimide-MXene nanocomposites: a review

Altan,

Namvari

2023

2D Mater.

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Multifunctional flexible polymer composites have proliferated in different industries. MXenes, as the rising star of 2D materials, offer unique combinations of properties including metallic conductivity, hydrophilicity, high specific capacitance, and solution processability, as well as mechanical flexibility and robustness that accentuate them for the fabrication of multifunctional composites. 2D flake structure and abundant surface terminations of MXene facilitate its integration into polymer matrices to develop high-performance composites. Polyimides (PI) are high-temperature engineering polymers that have rendered their way into aerospace and electronics industries due to their outstanding mechanical strength, high chemical resistance, high thermal stability, excellent electrical and thermal insulation properties. Amalgamating the outstanding characteristics of these two materials, this paper is the first review to summarize advancements in PI/MXene nanocomposites to address the methods of preparation and the effect of MXene loading on the target application e.g., energy conversion and storage, electromagnetic interference shielding, sending, and fire-retardancy. Commencing with a brief introduction on PI and MXene synthetic methods, the nanocomposite fabrication methods are critically discussed. Next, a comprehensive review of the properties and applications of PI/MXene nanocomposites is provided. Lastly, based on the current developments of PI/MXene nanocomposites, this paper is concluded with the prominent characteristics of PI/MXene composites regarding the target application and identifying the gaps and challenges to develop multifunctional composites.

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Development of novel hybrid 2D-3D graphene oxide diamond micro composite polyimide films to ameliorate electrical & thermal conduction

Cited by 17 publications

References 28 publications

Construction of brick/mortar-like graphene/thermoset composites with highly anisotropic thermal conductivity and strong electromagnetic interference shielding performance

Construction of brick/mortar-like graphene/thermoset composites with highly anisotropic thermal conductivity and strong electromagnetic interference shielding performance

Structural Design and Research Progress of Thermally Conductive Polyimide Film – A Review

Multifunctional, flexible, and mechanically robust polyimide-MXene nanocomposites: a review

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