The DOI matches its Crossref record; 21 of the 21 references it cites were found in a registry or an index.
Electrocatalytic Hydrogen Evolution Reaction on Edges of a Few Layer Molybdenum Disulfide Nanodots
Open accessAbstract
The design and development of inexpensive highly efficient electrocatalysts for hydrogen production underpins several emerging clean-energy technologies. In this work, for the first time, molybdenum disulfide (MoS2) nanodots have been synthesized by ionic liquid assisted grinding exfoliation of bulk platelets and isolated by sequential centrifugation. The nanodots have a thickness of up to 7 layers (∼4 nm) and an average lateral size smaller than 20 nm. Detailed structural characterization established that the nanodots retained the crystalline quality and low oxidation states of the bulk material. The small lateral size and reduced number of layers provided these nanodots with an easier path for the electron transport and plentiful active sites for the catalysis of hydrogen evolution reaction (HER) in acidic electrolyte. The MoS2 nanodots exhibited good durability and a Tafel slope of 61 mV dec(-1) with an estimated onset potential of -0.09 V vs RHE, which are considered among the best values achieved for 2H phase. It is envisaged that this work may provide a simplistic route to synthesize a wide range of 2D layered nanodots that have applications in water splitting and other energy related technologies.
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
Walter, M. G., Warren, E. L., McKone, J. R., Boettcher, S. W., Mi, Q., Santori, E. A., & Lewis, N. S. (2010) · Chemical Reviews · doi:10.1021/cr1002326 · Cited by 9,388
Benchmarking Heterogeneous Electrocatalysts for the Oxygen Evolution Reaction
McCrory, C. C. L., Jung, S., Peters, J. C., & Jaramillo, T. F. (2013) · Journal of the American Chemical Society · doi:10.1021/ja407115p · Cited by 7,026
Identification of Active Edge Sites for Electrochemical H 2 Evolution from MoS 2 Nanocatalysts
Jaramillo, T. F., Jørgensen, K. P., Bonde, J., Nielsen, J. H., Horch, S., & Chorkendorff, I. (2007) · Science · doi:10.1126/science.1141483 · Cited by 6,100
Kibsgaard, J., Chen, Z., Reinecke, B. N., & Jaramillo, T. F. (2012) · Nature Materials · doi:10.1038/nmat3439 · Cited by 3,234
Nanostructured hydrotreating catalysts for electrochemical hydrogen evolution
Morales-Guio, C. G., Stern, L.-A., & Hu, X. (2014) · Chemical Society Reviews · doi:10.1039/c3cs60468c · Cited by 2,437
Synthesis of MoS 2 and MoSe 2 Films with Vertically Aligned Layers
Kong, D., Wang, H., Cha, J. J., Pasta, M., Koski, K. J., Yao, J., & Cui, Y. (2013) · Nano Letters · doi:10.1021/nl400258t · Cited by 2,250
Laursen, A. B., Kegnæs, S., Dahl, S., & Chorkendorff, I. (2012) · Energy & Environmental Science · doi:10.1039/c2ee02618j · Cited by 1,348
Faber, M. S., & Jin, S. (2014) · Energy Environ. Sci. · doi:10.1039/c4ee01760a · Cited by 1,317
Skúlason, E., Tripkovic, V., Björketun, M. E., Gudmundsdóttir, S., Karlberg, G., Rossmeisl, J., Bligaard, T., Jónsson, H., & Nørskov, J. K. (2010) · The Journal of Physical Chemistry C · doi:10.1021/jp1048887 · Cited by 1,271
Chen, Z., Cummins, D., Reinecke, B. N., Clark, E., Sunkara, M. K., & Jaramillo, T. F. (2011) · Nano Letters · doi:10.1021/nl2020476 · Cited by 1,153
Cited by
Dai, X., Du, K., Li, Z., Liu, M., Ma, Y., Sun, H., Zhang, X., & Yang, Y. (2015) · ACS Applied Materials & Interfaces · doi:10.1021/acsami.5b08420 · Cited by 473
Samadi, M., Sarikhani, N., Zirak, M., Zhang, H., Zhang, H.-L., & Moshfegh, A. Z. (2018) · Nanoscale Horizons · doi:10.1039/c7nh00137a · Cited by 408
Li, B., Jiang, L., Li, X., Ran, P., Zuo, P., Wang, A., Qu, L., Zhao, Y., Cheng, Z., & Lu, Y. (2017) · Scientific Reports · doi:10.1038/s41598-017-10632-3 · Cited by 358
Highly Active 2D Layered MoS 2 -rGO Hybrids for Energy Conversion and Storage Applications
Kamila, S., Mohanty, B., Samantara, A. K., Guha, P., Ghosh, A., Jena, B., Satyam, P. V., Mishra, B. K., & Jena, B. K. (2017) · Scientific Reports · doi:10.1038/s41598-017-08677-5 · Cited by 189
Zhang, X., Jia, F., & Song, S. (2021) · Chemical Engineering Journal · doi:10.1016/j.cej.2020.127013 · Cited by 145
Li, B., Jiang, L., Li, X., Cheng, Z., Ran, P., Zuo, P., Qu, L., Zhang, J., & Lu, Y. (2019) · Advanced Functional Materials · doi:10.1002/adfm.201806229 · Cited by 80
Ulusoy Ghobadi, T. G., Patil, B., Karadas, F., Okyay, A. K., & Yilmaz, E. (2017) · ACS Omega · doi:10.1021/acsomega.7b01226 · Cited by 52
Murthy, A. P., Theerthagiri, J., Premnath, K., Madhavan, J., & Murugan, K. (2017) · The Journal of Physical Chemistry C · doi:10.1021/acs.jpcc.7b02088 · Cited by 49
Zeleke, T. S., Tsai, M.-C., Weret, M. A., Huang, C.-J., Birhanu, M. K., Liu, T.-C., Huang, C.-P., Soo, Y.-L., Yang, Y.-W., Su, W.-N., et al. (2019) · ACS Nano · doi:10.1021/acsnano.9b01266 · Cited by 51
Active site manipulation in MoS 2 cluster electrocatalysts by transition metal doping
Humphrey, J. J. L., Kronberg, R., Cai, R., Laasonen, K., Palmer, R. E., & Wain, A. J. (2020) · Nanoscale · doi:10.1039/c9nr10702a · Cited by 36
Metadata
- Authors
- Benson, J., Li, M., Wang, S., Wang, P., & Papakonstantinou, P.
- Venue
- ACS Applied Materials & Interfaces
- Publisher
- American Chemical Society (ACS)
- Published
- 2015-06-18
- Volume
- 7
- Issue
- 25
- Pages
- 14113-14122
- ISSN
- 1944-8244 (ISSN-L)
- 1944-8252
- OpenAlex
- W1500686487
- Cited by
- 313
- References
- 21
- FWCI
- 11.44
- 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.
