Control of the microstructure and surface chemistry of graphene aerogels via pH and time manipulation by a hydrothermal method

E García-Bordejé, S Víctor-Román, O Sanahuja-Parejo… - Nanoscale, 2018 - pubs.rsc.org
… content of oxygenated surface groups, … of graphene aerogels is still lacking in the literature.
To this end, we have characterized the texture and surface chemistry of the resulting aerogels

Intrinsically microstructured graphene aerogel exhibiting excellent mechanical performance and super-high adsorption capacity

X Liu, K Pang, H Yang, X Guo - Carbon, 2020 - Elsevier
… The atom-thin graphene sheets can be stabilized in the macroscopic-scale graphene aerogels
(GAs… These results that link the microstructure with the macroscopic properties enrich our …

Precise control of versatile microstructure and properties of graphene aerogel via freezing manipulation

X Zhu, C Yang, P Wu, Z Ma, Y Shang, G Bai, X Liu… - Nanoscale, 2020 - pubs.rsc.org
graphene aerogel (GA) in order to fit versatile application backgrounds. In the present study,
the microstructure … was applied to probe the microstructural evolution of the graphene–H 2 O …

Synergistic regulation of the microstructure for multifunctional graphene aerogels by a dual template method

Z He, X Li, H Wang, F Su, D Wang, D Yao… - ACS Applied Materials …, 2022 - ACS Publications
… The performance of graphene aerogels (GAs) is based on the microstructure. However, GAs
face a challenge of simultaneously controlling the size and alignment of pores strategically. …

Graphene aerogels: Structure control, thermal characterization and thermal transport

Q Wang, L Xiang, D Mei, Y Xie - International Journal of Thermophysics, 2020 - Springer
… In this work, we review the studies about the synthesis, microstructure control, thermal …
2, we introduce the synthesis and microstructure controlling method for GAs, including the …

The influence of the drying method on the microstructure and the compression behavior of graphene aerogel

J Xie, L Niu, Y Qiao, Y Lei, G Li, X Zhang… - Diamond and Related …, 2022 - Elsevier
… reformed honeycomb geometric microstructure can be divided … Therefore, the freeze-dried
graphene aerogels exhibited a … the microstructure of two kinds of graphene aerogels for …

Strain sensors with adjustable sensitivity by tailoring the microstructure of graphene aerogel/PDMS nanocomposites

S Wu, RB Ladani, J Zhang, K Ghorbani… - … applied materials & …, 2016 - ACS Publications
… of the microstructure of the 3D-structured graphene on the … approaches to control the
microstructure of graphene aerogel (GA) … via chemical reduction-induced self-assembly of …

[HTML][HTML] Graphene aerogels: a review

G Gorgolis, C Galiotis - 2D Materials, 2017 - iopscience.iop.org
… The microstructure of the final product depends on the graphene concentration, the solvents
employed, the concentration of the polymer in the solution and the cooling rate. In figures 2(b…

Fundamental electrochemistry of three-dimensional graphene aerogels

L Chen, M Feng, H Zhan - RSC Advances, 2014 - pubs.rsc.org
… These probes were selected because they exhibit various degrees of sensitivity towards
the electronic properties, surface microstructure, and surface chemistry of the selected …

Graphene aerogels via hydrothermal gelation of graphene oxide colloids: Fine-tuning of its porous and chemical properties and catalytic applications

E Garcia-Bordejé, AM Benito, WK Maser - Advances in colloid and interface …, 2021 - Elsevier
graphene aerogel usually includes materials that differ substantially in pore size, porous
structure or surface chemistry… range microstructural order is transferred to the graphene aerogel