2021
DOI: 10.1016/j.carbon.2021.06.052
|View full text |Cite
|
Sign up to set email alerts
|

Crumpled few-layer graphene: Connection between morphology and optical properties

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
2
1

Citation Types

0
6
0

Year Published

2021
2021
2024
2024

Publication Types

Select...
6

Relationship

1
5

Authors

Journals

citations
Cited by 12 publications
(6 citation statements)
references
References 63 publications
0
6
0
Order By: Relevance
“…The sheets are in the range of 200–300 nm in size of Feret diameter and are strongly agglomerated after collecting them from the filter. [ 11 ] Differently, using toluene as a reactant leads to the formation of soot‐like particle agglomerates with a count median primary particle diameter of ≈17 nm and a log‐normal particle size distribution ( σ g = 1.3). The corresponding primary particle size distribution is shown in the (Figure S1, Supporting Information).…”
Section: Resultsmentioning
confidence: 99%
“…The sheets are in the range of 200–300 nm in size of Feret diameter and are strongly agglomerated after collecting them from the filter. [ 11 ] Differently, using toluene as a reactant leads to the formation of soot‐like particle agglomerates with a count median primary particle diameter of ≈17 nm and a log‐normal particle size distribution ( σ g = 1.3). The corresponding primary particle size distribution is shown in the (Figure S1, Supporting Information).…”
Section: Resultsmentioning
confidence: 99%
“…The number of rGO layers was counted via HRTEM imaging. 42 Figure S5a,b shows regions with 3−5 layers characterized as the few-layered graphene (FLG) 43 structure and 10−15 layers, respectively. HRTEM high-angle annular dark-field (HAADF) elemental mapping was performed to note whether localized regions of higher or lower oxidation ratios are present on the same sample and to confirm whether or not problematic ad-layers or substrate impurities are present in the sample.…”
Section: Resultsmentioning
confidence: 99%
“…The increasing variety of synthetic nanoparticles analyzed using TiRe-LII is reflected both in nanoparticle materials as well as particle morphologies, which can include aggregates of spheres, prisms [48], core-shell structures (e.g., [49][50][51]) and more complex shapes, like few-layer graphene (FLG) flakes [41,52]. As long as these particles absorb and emit in the Rayleigh regime, the absorption cross-section can usually be approximated as proportional to the volume/number of dipoles contained in the nanoparticle.…”
Section: Spectroscopic Submodelmentioning
confidence: 99%
“…absorption cross-section of soot aggregates is well-approximated by the sum of absorption cross-sections of individual primary particles through Rayleigh-Debye-Gans fractal aggregate theory [53], and preliminary research also suggests that the spectroscopic properties of FLG particles can be modeled using the electrostatic approximation [52].…”
Section: Spectroscopic Submodelmentioning
confidence: 99%
See 1 more Smart Citation