Thermal interface materials with graphene fillers: review of the state of the art and outlook for future applications

JS Lewis, T Perrier, Z Barani, F Kargar… - …, 2021 - iopscience.iop.org
We review the current state-of-the-art graphene-enhanced thermal interface materials for the
management of heat in the next generation of electronics. Increased integration densities …

Thermal percolation threshold and thermal properties of composites with high loading of graphene and boron nitride fillers

F Kargar, Z Barani, R Salgado, B Debnath… - … applied materials & …, 2018 - ACS Publications
We investigated thermal properties of the epoxy-based composites with the high loading
fraction—up to f≈ 45 vol%—of the randomly oriented electrically conductive graphene fillers …

Thermal properties of the binary‐filler hybrid composites with graphene and copper nanoparticles

Z Barani, A Mohammadzadeh… - Advanced Functional …, 2020 - Wiley Online Library
The thermal properties of epoxy‐based binary composites comprised of graphene and
copper nanoparticles are reported. It is found that the “synergistic” filler effect, revealed as a …

Dual‐functional graphene composites for electromagnetic shielding and thermal management

F Kargar, Z Barani, M Balinskiy… - Advanced Electronic …, 2019 - Wiley Online Library
The synthesis and characterization of epoxy‐based composites with few‐layer graphene
fillers, which are capable of dual‐functional applications, are reported. It is found that …

Noncuring graphene thermal interface materials for advanced electronics

S Naghibi, F Kargar, D Wright… - Advanced Electronic …, 2020 - Wiley Online Library
Abstract Development of next‐generation thermal interface materials (TIMs) with high
thermal conductivity is important for thermal management and packaging of electronic …

Thermal and electrical conductivity control in hybrid composites with graphene and boron nitride fillers

JS Lewis, Z Barani, AS Magana, F Kargar… - Materials Research …, 2019 - iopscience.iop.org
We report on the thermal and electrical properties of hybrid epoxy composites with graphene
and boron nitride fillers. The thicknesses, lateral dimensions, and aspect ratios of each filler …

Graphene epoxy-based composites as efficient electromagnetic absorbers in the extremely high-frequency band

Z Barani, F Kargar, K Godziszewski… - … applied materials & …, 2020 - ACS Publications
We report on the synthesis of the epoxy-based composites with graphene fillers and test
their electromagnetic shielding efficiency by the quasi-optic free-space method in the …

Power cycling and reliability testing of epoxy-based graphene thermal interface materials

JS Lewis, T Perrier, A Mohammadzadeh, F Kargar… - C, 2020 - mdpi.com
We report on the lifespan evolution of thermal diffusivity and thermal conductivity in curing
epoxy-based thermal interface materials with graphene fillers. The performance and …

Boron nitride nanoplatelets as two-dimensional thermal fillers in epoxy composites: New scenarios at very low filler loadings

Y Shi, G Lin, XF Ma, X Huang, J Zhao… - Journal of Polymer …, 2020 - degruyter.com
Hexagonal boron nitride (h-BN) nanoplatelets (0.6 μm in diameter and 100 nm in thickness)
are introduced into epoxy resin to improve the polymer's thermal conducting ability. As …

Review of graphene-based thermal polymer nanocomposites: Current state of the art and future prospects

JS Lewis, T Perrier, Z Barani, F Kargar… - arXiv preprint arXiv …, 2020 - arxiv.org
We review the current state of the art of graphene-enhanced thermal interface materials for
the management of heat the next generation of electronics. Increased integration densities …