The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Basal-Plane Functionalization of Chemically Exfoliated Molybdenum Disulfide by Diazonium Salts
Open accessAbstract
Although transition metal dichalcogenides such as MoS2 have been recognized as highly potent two-dimensional nanomaterials, general methods to chemically functionalize them are scarce. Herein, we demonstrate a functionalization route that results in organic groups bonded to the MoS2 surface via covalent C-S bonds. This is based on lithium intercalation, chemical exfoliation and subsequent quenching of the negative charges residing on the MoS2 by electrophiles such as diazonium salts. Typical degrees of functionalization are 10-20 atom % and are potentially tunable by the choice of intercalation conditions. Significantly, no further defects are introduced, and annealing at 350 °C restores the pristine 2H-MoS2. We show that, unlike both chemically exfoliated and pristine MoS2, the functionalized MoS2 is very well dispersible in anisole, confirming a significant modification of the surface properties by functionalization. DFT calculations show that the grafting of the functional group to the sulfur atoms of (charged) MoS2 is energetically favorable and that S-C bonds are formed.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Electronics and optoelectronics of two-dimensional transition metal dichalcogenides
Wang, Q. H., Kalantar-Zadeh, K., Kis, A., Coleman, J. N., & Strano, M. S. (2012) · Nature Nanotechnology · doi:10.1038/nnano.2012.193 · Cited by 16,374
Self-citationA fast and robust algorithm for Bader decomposition of charge density
Henkelman, G., Arnaldsson, A., & Jónsson, H. (2006) · Computational Materials Science · doi:10.1016/j.commatsci.2005.04.010 · Cited by 10,723
The chemistry of two-dimensional layered transition metal dichalcogenide nanosheets
Chhowalla, M., Shin, H. S., Eda, G., Li, L.-J., Loh, K. P., & Zhang, H. (2013) · Nature Chemistry · doi:10.1038/nchem.1589 · Cited by 10,034
Cited by
Fan, X., Xu, P., Zhou, D., Sun, Y., Li, Y. C., Nguyen, M. A. T., Terrones, M., & Mallouk, T. E. (2015) · Nano Letters · doi:10.1021/acs.nanolett.5b02091 · Cited by 729
Solution‐Processed Two‐Dimensional MoS2 Nanosheets: Preparation, Hybridization, and Applications
Zhang, X., Lai, Z., Tan, C., & Zhang, H. (2016) · Angewandte Chemie International Edition · doi:10.1002/anie.201509933 · Cited by 678
Applications of Phosphorene and Black Phosphorus in Energy Conversion and Storage Devices
Pang, J., Bachmatiuk, A., Yin, Y., Trzebicka, B., Zhao, L., Fu, L., Mendes, R. G., Gemming, T., Liu, Z., & Rummeli, M. H. (2018) · Advanced Energy Materials · doi:10.1002/aenm.201702093 · Cited by 518
Samadi, M., Sarikhani, N., Zirak, M., Zhang, H., Zhang, H.-L., & Moshfegh, A. Z. (2018) · Nanoscale Horizons · doi:10.1039/c7nh00137a · Cited by 408
Synthesis, stabilization and applications of 2-dimensional 1T metallic MoS 2
Shi, S., Sun, Z., & Hu, Y. H. (2018) · Journal of Materials Chemistry A · doi:10.1039/c8ta08152b · Cited by 374
Metadata
- Authors
- Knirsch, K. C., Berner, N. C., Nerl, H. C., Cucinotta, C. S., Gholamvand, Z., McEvoy, N., Wang, Z., Abramovic, I., Vecera, P., Halik, M., Sanvito, S., Duesberg, G. S., Nicolosi, V., Hauke, F., Hirsch, A., Coleman, J. N., & Backes, C.
- Venue
- ACS Nano
- Publisher
- American Chemical Society (ACS)
- Published
- 2015-05-20
- Volume
- 9
- Issue
- 6
- Pages
- 6018-6030
- ISSN
- 1936-0851 (ISSN-L)
- 1936-086X
- OpenAlex
- W235727024
- Cited by
- 369
- References
- 3
- FWCI
- 13.99
- Type
- journal article
- Language
- en
- Open access
- green
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
