[HTML][HTML] Raman spectroscopy of carbon materials and their composites: Graphene, nanotubes and fibres

Z Li, L Deng, IA Kinloch, RJ Young - Progress in Materials Science, 2023 - Elsevier
Raman spectroscopy is now an extremely important technique for the analysis of carbon-
based materials. It is demonstrated how it can be used to give a unique insight into …

Layered intercalation materials

J Zhou, Z Lin, H Ren, X Duan, I Shakir… - Advanced …, 2021 - Wiley Online Library
Abstract 2D layered materials typically feature strong in‐plane covalent chemical bonding
within each atomic layer and weak out‐of‐plane van der Waals (vdW) interactions between …

In-plane carbon lattice-defect regulating electrochemical oxygen reduction to hydrogen peroxide production over nitrogen-doped graphene

L Han, Y Sun, S Li, C Cheng, CE Halbig, P Feicht… - Acs …, 2019 - ACS Publications
Carbon-based materials are considered to be active for electrochemical oxygen reduction
reaction (ORR) to hydrogen peroxide (H2O2) production. Nevertheless, less attention is paid …

Structure design and composition engineering of carbon‐based nanomaterials for lithium energy storage

H Geng, Y Peng, L Qu, H Zhang… - Advanced Energy …, 2020 - Wiley Online Library
Carbon‐based nanomaterials have significantly pushed the boundary of electrochemical
performance of lithium‐based batteries (LBs) thanks to their excellent conductivity, high …

[HTML][HTML] Lubrication properties of graphene under harsh working conditions

B **, G Chen, Y He, C Zhang, J Luo - Materials Today Advances, 2023 - Elsevier
Graphene materials considered to be promising candidates for next-generation lubricants
has been explored and summarized extensively, owing to their atomic-level lamellar …

Synthesis of graphene oxide: effect of sonication during oxidation

CD Liyanage, H Kumar, I Perera, PG Abeykoon… - Carbon, 2024 - Elsevier
The oxidation of graphite to graphene oxide (GO) is a widely used approach to exfoliate
graphite. Nevertheless, achieving precise control over the degree of oxidation and the …

Origin of Oxygen in Graphene Oxide Revealed by 17O and 18O Isotopic Labeling

CE Halbig, B Mukherjee, S Eigler… - Journal of the American …, 2024 - ACS Publications
Wet-chemical oxidation of graphite in a mixture of sulfuric acid with a strong oxidizer, such
as potassium permanganate, leads to the formation of graphene oxide with hydroxyl and …

Brodie's or Hummers' method: Oxidation conditions determine the structure of graphene oxide

P Feicht, J Biskupek, TE Gorelik… - … A European Journal, 2019 - Wiley Online Library
Synthesis and studies of graphite oxide started more than 150 years ago and turned into a
boom by the measurements of the outstanding physical properties of graphene. A series of …

High-quality single-walled carbon nanotube films as current collectors for flexible supercapacitors

S Zhu, Z Zhang, J Sheng, G Jia, J Ni, Y Li - Journal of Materials …, 2023 - pubs.rsc.org
Current collectors with light weight, excellent durability, and mechanical robustness are
highly demanded for flexible energy storage devices. Here, we prepare free-standing single …

Functionalized two-dimensional g-C3N4 nanosheets in PIM-1 mixed matrix membranes for gas separation

BK Voon, HS Lau, CZ Liang, WF Yong - Separation and Purification …, 2022 - Elsevier
The virtuous of two-dimensional (2D) nanomaterials in high aspect ratio and tunable surface
functionality have geared towards their implementation in mixed matrix membranes (MMMs) …