Results 1 to 10 of about 133,007 (263)

A Hierarchically Structured Graphene/Ag Nanowires Paper as Thermal Interface Material [PDF]

Nanomaterials, 2023
With the increase in heat power density in modern integrating electronics, thermal interface materials (TIM) that can efficiently fill the gaps between the heat source and heat sinks and enhance heat dissipation are urgently needed owing to their high ...
Le Lv, Junfeng Ying, Lu Chen, Peidi Tao, Liwen Sun, Ke Yang, Li Fu, Jinhong Yu, Qingwei Yan, Wen Dai, Nan Jiang, Cheng-Te Lin   +11 more
doaj   +2 more sources

Filler-depletion layer adjacent to interface impacts performance of thermal interface material

AIP Advances, 2016
When installing thermal interface material (TIM) between heat source and sink to reduce contact thermal resistance, the interfacial thermal resistance (ITR) between the TIM and heat source/sink may become important, especially when the TIM thickness ...
Susumu Yada, Takafumi Oyake, Masanori Sakata, Junichiro Shiomi   +3 more
doaj   +2 more sources

Reliability Investigation of a Carbon Nanotube Array Thermal Interface Material

Energies, 2019
As feature density increases within microelectronics, so does the dissipated power density, which puts an increased demand on thermal management. Thermal interface materials (TIMs) are used at the interface between contacting surfaces to reduce the ...
Andreas Nylander, Josef Hansson, Majid Kabiri Samani, Christian Chandra Darmawan, Ana Borta Boyon, Laurent Divay, Lilei Ye, Yifeng Fu, Afshin Ziaei, Johan Liu   +9 more
doaj   +3 more sources

Investigation of thermal transport across volume-controlled thermal interface materials

Polymer Testing
For thermal management, thermal interface materials are essential to reduce parasitic thermal resistance by filling microscopic gaps at interface. While much of previous research has focused on enhancing the thermal conductivity of the materials, the ...
Jungmin Lee, Woosung Park
doaj   +2 more sources

Research progress of methods to reduce solid-solid contact thermal resistance [PDF]

Journal of Hebei University of Science and Technology, 2023
Reducing solid-solid interface contact thermal resistance is an efficient and widely used method for reducing heat transfer resistance in devices. Increasing the effective contact of the interface according to the solid-solid interface state can enhance ...
Qingsong SONG, Peiying PENG, Hongtao LI, Xinda LI   +3 more
doaj   +1 more source

Research progress of diamond/aluminum composite interface design

Functional Diamond, 2022
Diamond/aluminum composite material has the advantages of high thermal conductivity, low expansion, and lightweight, which has a wide range of application prospects in the field of electronic packaging thermal management.
Zengkai Jiao, Huiyuan Kang, Bo Zhou, Aolong Kang, Xi Wang, Haichao Li, Zhiming Yu, Li Ma, Kechao Zhou, Qiuping Wei   +9 more
doaj   +1 more source

Study on thermal contact resistance at liquid–solid interface based on fractal theory

AIP Advances, 2021
The study of the thermal contact resistance at the liquid–solid interface is an important subject of the heat transfer of phase change materials. In this work, a fractal model for predicting the thermal contact resistance at the liquid–solid interface is
Jiamin Li, Qingyong Zhu, Junjun Sun
doaj   +1 more source

Enhanced performance of photovoltaic–thermoelectric coupling devices with thermal interface materials

Energy Reports, 2020
In this study, thermal interface material is used in photovoltaic–thermoelectric coupling device to enhance the utilization of solar energy. An operating system including cooling equipment is established.
Jia Zhang, Han Zhai, Zihua Wu, Yuanyuan Wang, Huaqing Xie, Mengjun Zhang   +5 more
doaj   +1 more source

Thermal, Mechanical and Electrical Properties of Carbon Fiber Fabric and Graphene Reinforced Segmented Polyurethane Composites

Nanomaterials, 2021
Thermal conductive materials with reliable and high performances such as thermal interface materials are crucial for rapid heat transferring in thermal management.
Zhe Shi, Cong Zhang, Xin-Gang Chen, Ang Li, Yang-Fei Zhang   +4 more
doaj   +1 more source

Numerical simulation of high-temperature thermal contact resistance and its reduction mechanism. [PDF]

PLoS ONE, 2018
High-temperature thermal contact resistance (TCR) plays an important role in heat-pipe-cooled thermal protection structures due to the existence of contact interface between the embedded heat pipe and the heat resistive structure, and the reduction ...
Donghuan Liu, Jing Zhang
doaj   +1 more source