S-rich single-layered MoS 2 nanoplates embedded in N-doped carbon nanofibers: efficient co-electrocatalysts for the hydrogen evolution reaction
Abstract
S-rich MoS2-NCNF hybrid nanomaterials exhibiting extraordinary HER activity, with a very low onset potential of 30 mV and a small Tafel slope of 38 mV per decade, were successfully fabricated by combining N-doped carbon nanofibers and single-layered MoS2 nanostructures with abundant edge active sites.
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Carbon materials have shown great potential applications as electrocatalyst supports owing to their high conductivity and stability.
“Carbon materials, such as porous carbon, [ 158-161 ] carbon nanofi bers, [ 162 ] carbon nanotubes [ 163-167 ] and graphene, [ 42,43,168-175 ] have shown great potential applications as electrocatalyst supports owing to their high conductivity and stability.”
From 2D Transition‐Metal‐Dichalcogenide‐Nanosheet‐Based Composites for Photocatalytic and Electrocatalytic Hydrogen Evolution Reactions (2016) · cites this paper as [162]
The obtained hybrid exhibited extraordinary electrocatalytic hydrogen evolution activity, with a low onset overpotential of 30 mV and a Tafel slope of 38 mV per decade, attributed to the synergistic effect of the S-rich MoS2 and the pyridinic N-/graphitic N-doped carbon nanofibers.
“the obtained hybrid exhibited extraordinary electrocatalytic hydrogen evolution activity, with a low onset overpotential of 30 mV and a Tafel slope of 38 mV per decade, which was attributed to the synergistic effect of the S-rich MoS 2 and the pyridinic N-/graphitic N-doped carbon nanofi bers.”
From 2D Transition‐Metal‐Dichalcogenide‐Nanosheet‐Based Composites for Photocatalytic and Electrocatalytic Hydrogen Evolution Reactions (2016) · cites this paper as [162]
Single-layer MoS2 nanosheets produced by electrospinning and embedded in N-doped carbon nanofibers contained abundant bridging S2^2- and/or apical S2- and terminal S2^2- and/or S2-, suggesting the S-rich MoS2 structure.
“the singlelayer MoS 2 nanosheets contained abundant bridging S 2 2 -and/ or apical S 2 -and terminal S 2 2 -and/or S 2 -, suggesting the S-rich MoS 2 structure.”
From 2D Transition‐Metal‐Dichalcogenide‐Nanosheet‐Based Composites for Photocatalytic and Electrocatalytic Hydrogen Evolution Reactions (2016) · cites this paper as [162]
The graphitic carbon fibers acted as fast electron transfer channels due to their high conductivity.
“the graphitic carbon fi bers acted as fast electron transfer channels due to their high conductivity.”
From 2D Transition‐Metal‐Dichalcogenide‐Nanosheet‐Based Composites for Photocatalytic and Electrocatalytic Hydrogen Evolution Reactions (2016) · cites this paper as [162]
Cited by
Sorted by citations
Lu, Q., Yu, Y., Ma, Q., Chen, B., & Zhang, H. (2016) · Advanced Materials · doi:10.1002/adma.201503270 · Cited by 1,447 · see citing works
Yao, X., Zhu, J., Wang, H., Yang, K., Shu, Y., & He, J. (2022) · Applied Surface Science · doi:10.1016/j.apsusc.2022.152842 · Cited by 36 · see citing works
- Authors
- Zhu, H., Du, M., Zhang, M., Zou, M., Yang, T., Wang, S., Yao, J., & Guo, B.
- Affiliations
- Zhejiang Sci-Tech University (CN)
- South China University of Technology (CN)
- Corresponding author
- Du, MingLiang
- Venue
- Chem. Commun.
- Publisher
- Royal Society of Chemistry (RSC)
- Published
- 2014-10-15
- Volume
- 50
- Issue
- 97
- Pages
- 15435-15438
- ISSN
- 1359-7345 (ISSN-L)
- 1364-548X
- OpenAlex
- W1983516367
- Cited by
- 125
- References
- 0
- Citations by year
- 2026: 2 · 2025: 2 · 2024: 6 · 2023: 3 · 2022: 5 · 2021: 5 · 2020: 10 · 2019: 12 · 2018: 12 · 2017: 29 · 2016: 20 · 2015: 19
- FWCI
- 7.48
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Chemical Communications (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Physical Sciences › Energy › Renewable Energy, Sustainability and the Environment › Electrocatalysts for Energy Conversion
- Physical Sciences › Engineering › Electrical and Electronic Engineering › Fuel Cells and Related Materials
- Physical Sciences › Materials Science › Electronic, Optical and Magnetic Materials › Supercapacitor Materials and Fabrication
- Keywords
- N-doped carbon nanofibers, hydrogen evolution reaction, sulfur doping, edge active sites, electrocatalytic hydrogen evolution
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