2022
DOI: 10.1016/j.apsusc.2021.152157
|View full text |Cite
|
Sign up to set email alerts
|

Chemically functionalized 2D/2D hexagonal boron Nitride/Molybdenum disulfide heterostructure for enhancement of lubrication properties

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1
1

Citation Types

2
33
0

Year Published

2022
2022
2024
2024

Publication Types

Select...
8
1

Relationship

0
9

Authors

Journals

citations
Cited by 32 publications
(35 citation statements)
references
References 59 publications
2
33
0
Order By: Relevance
“…XPS spectra clarify the existence of Mo, S, and N elements in the samples (SI Figure S4). For the high-resolution N spectra (Figure f), the pyrrolic N (C–N, −NH−) with the signals at around 397.1 eV and the ammonium center of CTAB located at around 401.2 eV are originated from CTAB layers, , agreeing well with the result of TEM-EDS mapping. In the high-resolution XPS spectrum of Mo shown in Figure g, two peaks at 229 and 232.2 eV can be ascribed to Mo 4+ 3d 5/2 and Mo 4+ 3d 3/2 , respectively.…”
Section: Resultssupporting
confidence: 81%
“…XPS spectra clarify the existence of Mo, S, and N elements in the samples (SI Figure S4). For the high-resolution N spectra (Figure f), the pyrrolic N (C–N, −NH−) with the signals at around 397.1 eV and the ammonium center of CTAB located at around 401.2 eV are originated from CTAB layers, , agreeing well with the result of TEM-EDS mapping. In the high-resolution XPS spectrum of Mo shown in Figure g, two peaks at 229 and 232.2 eV can be ascribed to Mo 4+ 3d 5/2 and Mo 4+ 3d 3/2 , respectively.…”
Section: Resultssupporting
confidence: 81%
“…The results confirmed that the MD nanosheets played important roles in decreasing the friction coefficient and improving the wear resistance of the composites due to their lamellar structures with weak interplanar bonding (van der Waals force), which easily slip under friction force. 30 Owing to the high mechanical strength and wear resistance, MD nanosheets/ polymeric composites with a low friction coefficient would be a promising candidate for artificial joint applications. 28 The surface features (e.g., wettability, roughness and topography) of biomaterials play important roles in regulating cell behaviors, such as cell attachment and proliferation.…”
Section: Discussionmentioning
confidence: 99%
“…10b), which can maintain an ultra-low friction coef-cient below 0.001 under low temperature (170 K) and heavy load (10 N) conditions. 154 Copyright 2022, Applied Surface Science. (e and g) Schematic of the inadequate superposition between h-BN and MoS 2 lamellae in h-BN/MoS 2 hybrid-structure.…”
Section: Transition Metal Dichalcogenides (Tmds)mentioning
confidence: 99%
“…160,161 It is natural to combine functionalization and 2D/2D hybrid-structures to further enhance the tribological performance. For example, O. P. Khatri et al 154 synthesized an h-BN-MoS 2 2D/2D hybridstructure via the hydrothermal method, and further optimized the structure by graing with cetyltrimethylammonium bromide (CTAB). The optimized h-BN-MoS 2 -CTAB showed good dispersion in engine lubricating oil, which provided an effective tribolm on the surface of the friction pairs to signicantly reduce the friction coefficient (44%) and wear volume (96%) (Fig.…”
Section: Transition Metal Dichalcogenides (Tmds)mentioning
confidence: 99%