Mussel-inspired strategy to construct 3D silver nanoparticle network in flexible phase change composites with excellent thermal energy management and electromagnetic interference shielding capabilities

Xiao, Yuan-yuan; He, Yingjie; Wang, Ruiqing; Lei, Yifeng; Yang, Jing‐hui; Qi, Xiao-dong; Wang, Yong

doi:10.1016/j.compositesb.2022.109962

Cited by 63 publications

(12 citation statements)

References 50 publications

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“…(b) SE T , SE R , and SE A of the EP, CFC/EP, and CFC@CNT/EP. (c) Comparison of EMI shielding performance of CFC@CNT/EP with reported works. − (d) Ratios of SE R /SE T and SE A /SE T of EP, CFC/EP, and CFC@CNT/EP. (e) EMI shielding mechanism of the CFC@CNT/EP.…”

Section: Resultsmentioning

confidence: 97%

Design of Interconnected Carbon Fiber Thermal Management Composites with Effective EMI Shielding Activity

Qian

Yan

et al. 2022

ACS Appl. Mater. Interfaces

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Heat dissipation efficiency and electromagnetic interference (EMI) shielding performance are vital to integration, miniaturization, and application of electronic devices. Flexible and designable polymer-based composites are promising candidates but suffer from unavoidable interfacial thermal resistances, anisotropic thermal conductivity, and low shielding of EMI limiting application. Herein, multifunctional epoxy resin (EP)-based composites with an interconnected carbon fibers (CFs) network structure containing a low thermal resistance interfacial were prepared by high-temperature calcination and infiltration. The coherent heat and electron transfer pathways constructed with self-oriented CFs cloth connected by carbon nanotubes (CNTs) converted from leaf-shaped zeolitic imidazolate frameworks (ZIF-L) and stable magnetic property provided by cobalt nanoparticles contained in the CNTs made composites to an integrated in-plane thermal conductivity of up to 7.50 W m −1 K −1 , a through-plane thermal conductivity of 1.96 W m −1 K −1, and an EMI shielding effectiveness of 38.4 dB. Furthermore, the mechanical properties of CFs and the junction effect of CNTs endowed the composites with stability of mechanical property, thermal conductivity, and EMI shielding effectiveness after multiple bendings. The finite element simulation further verified the advantage of CFs network linked by CNTs on heat transfer. This work provides the desired design for the construction of a multifunctional polymer-based composite used in advanced electronic equipment.

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Section: Resultsmentioning

confidence: 97%

Design of Interconnected Carbon Fiber Thermal Management Composites with Effective EMI Shielding Activity

Qian

Yan

et al. 2022

ACS Appl. Mater. Interfaces

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“…However, developing flexible PCMs with shape memory and tunable electromagnetic interference (EMI) shielding functions remains a challenge. Xiao et al . fabricated flexible shape memory and EMI shielding composite PCMs consisting of polydopamine (PDA) and silver nanoparticles (AgNPs) wrapped MF and PEG.…”

Section: Advanced Pcms For Interdisciplinary Applicationsmentioning

confidence: 99%

Phase Change Thermal Storage Materials for Interdisciplinary Applications

et al. 2023

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Functional phase change materials (PCMs) capable of reversibly storing and releasing tremendous thermal energy during the isothermal phase change process have recently received tremendous attention in interdisciplinary applications. The smart integration of PCMs with functional supporting materials enables multiple cutting-edge interdisciplinary applications, including optical, electrical, magnetic, acoustic, medical, mechanical, and catalytic disciplines etc. Herein, we systematically discuss thermal storage mechanism, thermal transfer mechanism, and energy conversion mechanism, and summarize the state-of-the-art advances in interdisciplinary applications of PCMs. In particular, the applications of PCMs in acoustic, mechanical, and catalytic disciplines are still in their infancy. Simultaneously, in-depth insights into the correlations between microscopic structures and thermophysical properties of composite PCMs are revealed. Finally, current challenges and future prospects are also highlighted according to the up-to-date interdisciplinary applications of PCMs. This review aims to arouse broad research interest in the interdisciplinary community and provide constructive references for exploring next generation advanced multifunctional PCMs for interdisciplinary applications, thereby facilitating their major breakthroughs in both fundamental researches and commercial applications.

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“…Thus, the heat accumulation would lead to possible electronic invalids or even damage of the advance electronics [2,3]. Traditional TM technologies based on air and liquid forcing convection cooling are not applicable for modern electronics, which is attributed to the require of additional power consumption or equipment [4,5].…”

Section: Introductionmentioning

confidence: 99%

Composite phase change materials embedded into cellulose/polyacrylamide/graphene nanosheets/silver nanowire hybrid aerogels simultaneously with effective thermal management and anisotropic electromagnetic interference shielding

Zeng

Chang

et al. 2023

Adv Compos Hybrid Mater

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Mussel-inspired strategy to construct 3D silver nanoparticle network in flexible phase change composites with excellent thermal energy management and electromagnetic interference shielding capabilities

Cited by 63 publications

References 50 publications

Design of Interconnected Carbon Fiber Thermal Management Composites with Effective EMI Shielding Activity

Design of Interconnected Carbon Fiber Thermal Management Composites with Effective EMI Shielding Activity

Phase Change Thermal Storage Materials for Interdisciplinary Applications

Composite phase change materials embedded into cellulose/polyacrylamide/graphene nanosheets/silver nanowire hybrid aerogels simultaneously with effective thermal management and anisotropic electromagnetic interference shielding

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