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Graphene Thermal Interface Materials – State-of-the-Art and Application Prospects

open access: yesIEEE Open Journal of Nanotechnology, 2022
We provide a summary of the fundamentals of thermal management, outline the state-of-the-art in the field of thermal interface materials, and describe recent developments in graphene-based non-curing and curing composites used for thermal management. The
Sriharsha Sudhindra   +2 more
doaj   +1 more source

Noncured Graphene Thermal Interface Materials for High-Power Electronics: Minimizing the Thermal Contact Resistance

open access: yesNanomaterials, 2021
We report on experimental investigation of thermal contact resistance, RC, of the noncuring graphene thermal interface materials with the surfaces characterized by different degree of roughness, Sq. It is found that the thermal contact resistance depends
Sriharsha Sudhindra   +2 more
doaj   +1 more source

Cryogenic characteristics of graphene composites—evolution from thermal conductors to thermal insulators

open access: yesNature Communications, 2023
The development of cryogenic semiconductor electronics and superconducting quantum computing requires composite materials that can provide both thermal conduction and thermal insulation.
Zahra Ebrahim Nataj   +7 more
doaj   +1 more source

Reduction of Device Operating Temperatures with Graphene-Filled Thermal Interface Materials

open access: yesC, 2021
The majority of research into few layer graphene (FLG) thermal interface materials (TIM) concerns the direct quantification of innate composite properties with much less direct analysis of these materials in realistic applications.
Jacob S. Lewis
doaj   +1 more source

The Effect of Anchor Group on the Phonon Thermal Conductance of Single Molecule Junctions

open access: yesApplied Sciences, 2021
There is a worldwide race to convert waste heat to useful energy using thermoelectric materials. Molecules are attractive candidates for thermoelectricity because they can be synthesised with the atomic precision, and intriguing properties due to quantum
Mohammed D. Noori   +2 more
doaj   +1 more source

Noncuring Graphene Thermal Interface Materials for Advanced Electronics

open access: yesAdvanced Electronic Materials, 2020
Development of next‐generation thermal interface materials (TIMs) with high thermal conductivity is important for thermal management and packaging of electronic devices. The synthesis and thermal conductivity measurements of noncuring thermal paste, i.e.,
Sahar Naghibi   +7 more
doaj   +1 more source

Power Cycling and Reliability Testing of Epoxy-Based Graphene Thermal Interface Materials

open access: yesC, 2020
We report on the lifespan evolution of thermal diffusivity and thermal conductivity in curing epoxy-based thermal interface materials with graphene fillers.
Jacob S. Lewis   +4 more
doaj   +1 more source

An Efficient Blind Image Deblurring Using a Smoothing Function

open access: yesApplied Computational Intelligence and Soft Computing, 2021
This paper introduces an efficient deblurring image method based on a convolution-based and an iterative concept. Our method does not require specific conditions on images, so it can be widely applied for unspecific generic images.
Kittiya Khongkraphan   +2 more
doaj   +1 more source

Thermal conductivity of wurtzite gallium nitride

open access: yesВесці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2022
This paper reviews the theoretical and experimental works concerning one of the most important parameters of wurtzite gallium nitride – thermal conductivity.
V. S. Volcheck   +2 more
doaj   +1 more source

Uniform Strain-Dependent Thermal Conductivity of Pentagonal and Hexagonal Silicene

open access: yesFrontiers in Materials, 2021
Two-dimensional (2D) pentagonal monolayer structures have shown promising characteristics and fascinating physical and chemical properties. The disparate strain-dependent thermal conductivity of two-dimensional penta-structures was reported, but the ...
Huake Liu, Guangzhao Qin, Ming Hu
doaj   +1 more source

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