scholarly journals Influence from defects of three-dimensional graphene networks on the interface condition between the graphene basal plane and various resins

RSC Advances ◽  
2018 ◽  
Vol 8 (49) ◽  
pp. 27811-27817 ◽  
Author(s):  
Bo Tang ◽  
Haiqun Chen ◽  
Yunfei Sun ◽  
Mingan Li ◽  
Zhengwei Wang ◽  
...  
Keyword(s):  
Basal Plane ◽  
Three Dimensional ◽  
Interface Condition ◽  
Thermal Interface Materials ◽  
Thermal Interface ◽  
Interface Materials ◽  
Thermal Conductivities

Graphene assisted thermal interface materials (TIMs) attract more and more attention because of their high thermal conductivities.

Architecting Three-Dimensional Networks in Carbon Nanotube Buckypapers for Thermal Interface Materials

2012 ◽  
Vol 116 (6) ◽  
pp. 3903-3909 ◽  
Author(s):  
Hongyuan Chen ◽  
Minghai Chen ◽  
Jiangtao Di ◽  
Geng Xu ◽  
Hongbo Li ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Three Dimensional ◽  
Thermal Interface Materials ◽  
Thermal Interface ◽  
Interface Materials

Fabrication of oriented hBN scaffolds for thermal interface materials

RSC Advances ◽  
2016 ◽  
Vol 6 (20) ◽  
pp. 16489-16494 ◽  
Author(s):  
Heng Shen ◽  
Chao Cai ◽  
Jing Guo ◽  
Zhenchao Qian ◽  
Ning Zhao ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Thermal Interface Materials ◽  
Thermal Interface ◽  
Templating Method ◽  
Vertically Aligned ◽  
Interface Materials ◽  
Ice Templating

Three dimensional scaffolds of hBN microplatelets prepared by ice templating method are used to fabricate hBN/PDMS composites with vertically aligned hBN for thermal interface materials.

scholarly journals Ball-Milled Recycled Lead-Graphite Pencils as Highly Stretchable and Low-Cost Thermal-Interface Materials

Polymers ◽  
2018 ◽  
Vol 10 (7) ◽  
pp. 799 ◽  
Author(s):  
Chun-An Liao ◽  
Yee-Kwan Kwan ◽  
Tien-Chan Chang ◽  
Yiin-Kuen Fuh
Keyword(s):  
Low Cost ◽  
Exfoliated Graphite ◽  
Thermal Interface Materials ◽  
Graphite Nanoplatelets ◽  
Thermal Interface ◽  
Thermally Conductive ◽  
Highly Stretchable ◽  
Exfoliated Graphite Nanoplatelets ◽  
Interface Materials ◽  
Thermal Conductivities

A simple and sustainable production of nanoplatelet graphite at low cost is presented using carbon-based materials, including the recycled lead-graphite pencils. In this work, exfoliated graphite nanoplatelets (EGNs), ball-milled exfoliated graphite nanoplatelets (BMEGNs) and recycled lead-graphite pencils (recycled 2B), as well as thermally cured polydimethylsiloxane (PDMS), are used to fabricate highly stretchable thermal-interface materials (TIMs) with good thermally conductive and mechanically robust properties. Several characterization techniques including scanning electron microscopy (SEM) and thermogravimetric analysis (TGA) showed that recycled nanoplatelet graphite with lateral size of tens of micrometers can be reliably produced. Experimentally, the thermal conductivity was measured for EGNs, BMEGNs and recycled 2B fillers with/without the effect of ball milling. The in-plane thermal conductivities of 12.97 W/mK (EGN), 13.53 W/mK (recycled 2B) and 14.56 W/mK (BMEGN) and through-plane thermal conductivities of 0.76 W/mK (EGN), 0.84 W/mK (recycled 2B) and 0.95 W/mK (BMEGN) were experimentally measured. Anisotropies were calculated as 15.31, 15.98 and 16.95 for EGN, recycled 2B and BMEGN, respectively. In addition, the mechanical robustness of the developed TIMs is such that they are capable of repeatedly bending at 180 degrees with outstanding flexibility, including the low-cost renewable material of recycled lead-graphite pencils. For heat dissipating application in high-power electronics, the TIMs of recycled 2B are capable of effectively reducing temperatures to approximately 6.2 °C as favorably compared with thermal grease alone.

scholarly journals Novel three-dimensional carbon nanotube networks as high performance thermal interface materials

Carbon ◽  
2018 ◽  
Vol 132 ◽  
pp. 359-369 ◽  
Author(s):  
Qinyu Kong ◽  
Laurence Bodelot ◽  
Bérengère Lebental ◽  
Yu Dian Lim ◽  
Li Lynn Shiau ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
High Performance ◽  
Three Dimensional ◽  
Thermal Interface Materials ◽  
Thermal Interface ◽  
Interface Materials ◽  
Carbon Nanotube Networks

Advanced Thermal Interface Materials for Thermal Management

2018 ◽  
Author(s):  
Wei Yu ◽  
◽  
Changqing Liu ◽  
Lin Qiu ◽  
Ping Zhang ◽  
...  
Keyword(s):  
Thermal Management ◽  
Thermal Interface Materials ◽  
Thermal Interface ◽  
Interface Materials

scholarly journals Carbon Nanotube Films for Energy Applications

Energies ◽  
2021 ◽  
Vol 14 (7) ◽  
pp. 1890
Author(s):  
Monika Rdest ◽  
Dawid Janas
Keyword(s):  
Carbon Nanotube ◽  
Mechanical Energy ◽  
Research Community ◽  
Thermal Interface Materials ◽  
Thermal Interface ◽  
Conductive Coatings ◽  
Storage Devices ◽  
Energy Applications ◽  
Wide Range ◽  
Interface Materials

This perspective article describes the application opportunities of carbon nanotube (CNT) films for the energy sector. Up to date progress in this regard is illustrated with representative examples of a wide range of energy management and transformation studies employing CNT ensembles. Firstly, this paper features an overview of how such macroscopic networks from nanocarbon can be produced. Then, the capabilities for their application in specific energy-related scenarios are described. Among the highlighted cases are conductive coatings, charge storage devices, thermal interface materials, and actuators. The selected examples demonstrate how electrical, thermal, radiant, and mechanical energy can be converted from one form to another using such formulations based on CNTs. The article is concluded with a future outlook, which anticipates the next steps which the research community will take to bring these concepts closer to implementation.

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