Development and characterization of graphene enhanced thermal conductive adhesives

Wang, Nan; Logothetis, Nikolaos; Mu, Wei; Huang, Shirong; Ye, Lilei; Liu, Johan

doi:10.1109/estc.2016.7764682

Cited by 3 publications

(1 citation statement)

References 21 publications

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“…By measuring the temperature at the edge and center of the material by IR detector, together with the voltage across the sample and applied current and the dimensions of the sample, the thermal conductivity can be calculated. For instance, Wang et al used the Joule heating method to measure the thermal conductivity of graphene enhanced thermal conductive adhesives and they found that the thermal conductivity of conductive adhesive with 3 wt% graphene is 8 W m −1 K −1 , which is about 4 times higher than the reference conductive adhesive without graphene [313]. The IR image and temperature profile of the graphene enhanced conductive adhesive sample is shown in figures 26(b) and (c).…”

Section: Joule Heatingmentioning

confidence: 99%

Graphene related materials for thermal management

et al. 2019

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Almost 15 years have gone ever since the discovery of graphene as a single atom layer. Numerous papers have been published to demonstrate its high electron mobility, excellent thermal and mechanical as well as optical properties. We have recently seen more and more applications towards using graphene in commercial products. This paper is an attempt to review and summarize the current status of the research of the thermal properties of graphene and other 2D based materials including the manufacturing and characterization techniques and their applications, especially in electronics and power modules. It is obvious from the review that graphene has penetrated the market and gets more and more applications in commercial electronics thermal management context. In the paper, we also made a critical analysis of how mature the manufacturing processes are; what are the accuracies and challenges with the various characterization techniques and what are the remaining questions and issues left before we see further more applications in this exciting and fascinating field.

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Section: Joule Heatingmentioning

confidence: 99%

Graphene related materials for thermal management

et al. 2019

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Laser‐Induced Graphene Smart Textiles for Future Space Suits and Telescopes

Yang,

Nam,

Lee

et al. 2024

Adv Funct Materials

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Novel materials with high electrical, optical, and thermal functionalities are crucial in next‐generation space missions. Astronauts’ well‐being demands continuous health monitoring, while stray light suppression and heat dissipation are vital for space telescopes. Here, it is demonstrated that laser‐induced graphene (LIG), patterned with femtosecond laser pulses, serves as a versatile material for temperature/strain sensing, stray light absorption, and heat management for smart spacesuits and telescopes. LIG exhibits a superior temperature coefficient of resistance (−0.068% °C⁻¹), gauge factor of 454, optical absorption (97.57%), and heat diffusivity (6.376 mm2 s−1) via a single platform. Furthermore, thermal‐vacuum tests confirm LIG's reliability and readiness for space missions. Under vacuum conditions (≈10−3 Torr) and repeated temperature changes ranging from −20 to 60 °C over a period of ≈40 h, the temperature/strain sensor, and optical absorbers maintain the functionality.

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Nanopackaging: Nanotechnologies and Electronics Packaging

Morris

2018

Nanopackaging

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of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilms or in any other physical way, and transmission or information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed. The use of general descriptive names, registered names, trademarks, service marks, etc. in this publication does not imply, even in the absence of a specific statement, that such names are exempt from the relevant protective laws and regulations and therefore free for general use. The publisher, the authors and the editors are safe to assume that the advice and information in this book are believed to be true and accurate at the date of publication. Neither the publisher nor the authors or the editors give a warranty, express or implied, with respect to the material contained herein or for any errors or omissions that may have been made. The publisher remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

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Development and characterization of graphene enhanced thermal conductive adhesives

Cited by 3 publications

References 21 publications

Graphene related materials for thermal management

Graphene related materials for thermal management

Laser‐Induced Graphene Smart Textiles for Future Space Suits and Telescopes

Nanopackaging: Nanotechnologies and Electronics Packaging

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