Gallium Oxide-Stabilized Oil in Liquid Metal Emulsions

Soft Matter ◽  
2021 ◽  
Author(s):  
Najam Ul Hassan Shah ◽  
Wilson Kong ◽  
Nathan Casey ◽  
Shreyas Kanetkar ◽  
Robert Yue-Sheng Wang ◽  
...  
Keyword(s):  
Energy Storage ◽  
Liquid Metal ◽  
Gallium Oxide ◽  
Liquid Metals ◽  
Soft Robotics ◽  
Stretchable Electronics ◽  
Thermal Interface Materials ◽  
Thermal Interface ◽  
Energy Storage Applications ◽  
Interface Materials

Gallium based liquid metals (LM) have prospective biomedical, stretchable electronics, soft robotics, and energy storage applications, and are being widely adopted as thermal interface materials. The danger of gallium corroding...

scholarly journals Efficient heat conducting liquid metal/CNT pads with thermal interface materials

2019 ◽  
Vol 42 (4) ◽  
Author(s):  
Liuying Zhao ◽  
Sheng Chu ◽  
Xuechen Chen ◽  
Guang Chu
Keyword(s):  
Liquid Metal ◽  
Thermal Interface Materials ◽  
Heat Conducting ◽  
Conducting Liquid ◽  
Thermal Interface ◽  
Interface Materials

scholarly journals Expanded Graphite/Paraffin/Silicone Rubber as High Temperature Form-stabilized Phase Change Materials for Thermal Energy Storage and Thermal Interface Materials

Materials ◽  
2020 ◽  
Vol 13 (4) ◽  
pp. 894 ◽  
Author(s):  
Yafang Zhang ◽  
Wang Li ◽  
Juhua Huang ◽  
Ming Cao ◽  
Guoping Du
Keyword(s):  
Energy Storage ◽  
Phase Change ◽  
Latent Heat ◽  
Silicone Rubber ◽  
Phase Change Materials ◽  
Expanded Graphite ◽  
Thermal Interface Materials ◽  
Thermal Interface ◽  
Excellent Thermal Stability ◽  
Interface Materials

In this work, expanded graphite/paraffin/silicone rubber composite phase-change materials (PCMs) were prepared by blending the expanded graphite (EG), paraffin wax (PW) and silicone rubber (SR) matrix. It has been shown that PW fully penetrates into the three dimensional (3D) pores of EG to form the EG/PW particles, which are sealed by SR and evenly embedded in the SR matrix. As a result of the excellent thermal stability of SR and the capillary force from the 3D pores of EG, the EG/PW/SR PCMs are found to have good shape stability and high reliability. After being baked in an oven at 150 °C for 24 h, the shape of the EG/PW/SR PCMs is virtually unchanged, and their weight loss and latent heat drop are only 7.91 wt % and 11.3 J/g, respectively. The latent heat of the EG/PW/SR composites can reach up to 43.6 and 41.8 J/g for the melting and crystallizing processes, respectively. The super cooling of PW decreased from 4.2 to 2.4 due to the heterogeneous nucleation on the large surface of EG and the sealing effect of the SR. Meanwhile, the thermal conductivity of the EG/PW/SR PCMs reaches 0.56 W·m−1·K−1, which is about 2.8 times and 3.73 times of pure PW and pristine SR, respectively. The novel EG/PW/SR PCMs with superior shape and thermal stabilities will have a potential application in heat energy storage and thermal interface materials (TIM) for electronic devices.

Liquid metal nano/micro-channels as thermal interface materials for efficient energy saving

2018 ◽  
Vol 6 (39) ◽  
pp. 10611-10617 ◽  
Author(s):  
Liuying Zhao ◽  
Huiqiang Liu ◽  
Xuechen Chen ◽  
Sheng Chu ◽  
Han Liu ◽  
...  
Keyword(s):  
Liquid Metal ◽  
Thermal Resistance ◽  
Thermal Management ◽  
Thermal Interface Material ◽  
Thermal Interface Materials ◽  
Thermal Interface ◽  
Efficient Energy ◽  
Micro Channels ◽  
High Elasticity ◽  
Interface Materials

Thermal interface material (TIMs) pads/sheets with both high elasticity and low thermal resistance are indispensable components for thermal management.

High performance liquid metal thermal interface materials

2020 ◽  
Vol 32 (9) ◽  
pp. 092001
Author(s):  
Sen Chen ◽  
Zhongshan Deng ◽  
Jing Liu
Keyword(s):  
Liquid Metal ◽  
High Performance ◽  
Thermal Interface Materials ◽  
Thermal Interface ◽  
Interface Materials

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
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