scholarly journals A novel h-BN–RGO hybrids for epoxy resin composites achieving enhanced high thermal conductivity and energy density

RSC Advances ◽  
2017 ◽  
Vol 7 (38) ◽  
pp. 23355-23362 ◽  
Author(s):  
Tao Huang ◽  
Xiaoliang Zeng ◽  
Yimin Yao ◽  
Rong Sun ◽  
Fanling Meng ◽  
...  
Keyword(s):  
Thermal Conductivity ◽  
Composite Materials ◽  
Energy Density ◽  
Epoxy Resin ◽  
High Thermal Conductivity ◽  
Resin Composites ◽  
Epoxy Resin Composites ◽  
Significant Attention

In recent decades, significant attention has been focused on developing composite materials with high thermal conductivity utilizing h-BN, which has outstanding thermal conductivity.

Thermal conductivity epoxy resin composites filled with boron nitride

2011 ◽  
Vol 23 (6) ◽  
pp. 1025-1028 ◽  
Author(s):  
Junwei Gu ◽  
Qiuyu Zhang ◽  
Jing Dang ◽  
Chao Xie
Keyword(s):  
Thermal Conductivity ◽  
Boron Nitride ◽  
Epoxy Resin ◽  
Resin Composites ◽  
Epoxy Resin Composites

Influence of the Morphology of Alumina Filler on Electrical and Thermal Properties of Epoxy Resin Composites

2018 ◽  
Vol 922 ◽  
pp. 163-168 ◽  
Author(s):  
Jia Wei Ma ◽  
Nai Kui Gao ◽  
Teng Yue Ren ◽  
Ze Hua Pan ◽  
Hai Yun Jin
Keyword(s):  
Thermal Conductivity ◽  
Thermal Properties ◽  
Epoxy Resin ◽  
Room Temperature ◽  
Volume Resistivity ◽  
Resin Composites ◽  
Casting Method ◽  
Surface Areas ◽  
Specific Surface Areas ◽  
Epoxy Resin Composites

Epoxy resin composites filled with alumina (Al2O3) particles of different morphology and content were fabricated by vacuum casting method. Electric and thermal properties of the composites were tested at room temperature to investigate the influence of Al2O3 morphology on epoxy resin composites. Electrical tests demonstrated that, volume resistivity of epoxy resin composites filled with spherical Al2O3 was bigger than with spherical-like Al2O3, relative permittivity and dielectric loss of epoxy resin composites increased with increasing of Al2O3 content, the effect on dielectric properties of spherical-like Al2O3, which had larger specific surface areas, was larger than spherical Al2O3 for the same content of filler. Thermal conductivity tests proved that, at the same content, thermal conductivity of epoxy resin composites filled with spherical-like Al2O3 was higher than with spherical Al2O3. According to the Agari model, spherical-like Al2O3 particles were easier to form conducting pathways in epoxy resin composites than spherical Al2O3 particles, considering their matte edges.

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