Graphene aerogels: Structure control, thermal characterization and thermal transport

Q Wang, L Xiang, D Mei, Y Xie - International Journal of Thermophysics, 2020 - Springer
Graphene aerogel (GA) as one of the innovative carbon nanostructured materials is superior
with flexibility, strong mechanical strength, lightweight, high porosity and excellent durability …

Wet-resilient graphene aerogel for thermal conductivity enhancement in polymer nanocomposites

Y Lin, J Chen, S Dong, G Wu, P Jiang… - Journal of Materials …, 2021 - Elsevier
Abstract Three-dimensional (3D) graphene-based aerogels have significant potential for
adsorption, sensors, and thermal management applications. However, their practical …

Construction of highly aligned graphene-based aerogels and their epoxy composites towards high thermal conductivity

Y Li, W Wei, Y Wang, N Kadhim, Y Mei… - Journal of Materials …, 2019 - pubs.rsc.org
Three-dimensional (3D) graphene skeletons constructed from two-dimensional (2D)
graphene layers can overcome the limitation caused by the physical dimensions of …

Ultralight, ultraflexible, anisotropic, highly thermally conductive graphene aerogel films

Z Liu, Q Wang, L Hou, Y Liu, Z Li - Molecules, 2021 - mdpi.com
Graphene aerogels have attracted much attention as a promising material for various
applications. The unusually high intrinsic thermal conductivity of individual graphene sheets …

Recent progress in multifunctional graphene aerogels

M Kotal, J Kim, J Oh, IK Oh - Frontiers in Materials, 2016 - frontiersin.org
Two dimensional (2D) graphene has become one of the most intensively explored carbon
allotropes in materials science owing to attractive features like its outstanding …

Effects of heat treatment on the thermal properties of highly nanoporous graphene aerogels using the infrared microscopy technique

Z Fan, A Marconnet, ST Nguyen, CYH Lim… - International Journal of …, 2014 - Elsevier
Graphene aerogels (GAs), fabricated from graphene oxide (GO) suspensions using a mild
chemical reduction method, are promising for many applications. Here we report the thermal …

Stable thermal transport in reduced graphene-oxide aerogel at elevated temperatures

PC Mahakul, P Gayathri, T Remyamol… - Materials Research …, 2020 - iopscience.iop.org
We investigate thermal transport in three-dimensional graphene aerogel networks at
elevated temperatures. The aerogels are solution-processed from graphene-oxide flakes …

Low-thermal-conductivity nitrogen-doped graphene aerogels for thermal insulation

C Yue, J Feng, J Feng, Y Jiang - Rsc Advances, 2016 - pubs.rsc.org
Aerogels such as SiO2 aerogels, Al2O3 aerogels and carbon aerogels have been widely
used in thermal insulation. However, graphene aerogels (or reduced graphene oxide …

Thermal and electrical properties of graphene/carbon nanotube aerogels

Z Fan, DZY Tng, CXT Lim, P Liu, ST Nguyen… - Colloids and Surfaces A …, 2014 - Elsevier
Graphene and carbon nanotube (CNT) aerogels provide combinations of mechanical,
thermal, and electrical properties that are interesting for a variety of applications. In this work …

How gas–solid interaction matters in graphene-doped silica aerogels

M Yang, Q Sheng, L Guo, H Zhang, G Tang - Langmuir, 2022 - ACS Publications
It was interesting to experimentally find that the thermal insulation of silica aerogels was
improved by doping graphene sheets with high heat conductivity. The underlying …