The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Controlling the Metal to Semiconductor Transition of MoS2 and WS2 in Solution
Open accessAbstract
Lithiation-exfoliation produces single to few-layered MoS2 and WS2 sheets dispersible in water. However, the process transforms them from the pristine semiconducting 2H phase to a distorted metallic phase. Recovery of the semiconducting properties typically involves heating of the chemically exfoliated sheets at elevated temperatures. Therefore, it has been largely limited to sheets deposited on solid substrates. Here, we report the dispersion of chemically exfoliated MoS2 sheets in high boiling point organic solvents enabled by surface functionalization and the controllable recovery of their semiconducting properties directly in solution. This process connects the scalability of chemical exfoliation with the simplicity of solution processing, ultimately enabling a facile method for tuning the metal to semiconductor transitions of MoS2 and WS2 within a liquid medium.
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Citations
Cites
Enhanced catalytic activity in strained chemically exfoliated WS2 nanosheets for hydrogen evolution
Voiry, D., Yamaguchi, H., Li, J., Silva, R., Alves, D. C. B., Fujita, T., Chen, M., Asefa, T., Shenoy, V. B., Eda, G., et al. (2013) · Nature Materials · doi:10.1038/nmat3700 · Cited by 2,641
Cited by
Environmental Applications of 2D Molybdenum Disulfide (MoS2) Nanosheets
Wang, Z., & Mi, B. (2017) · Environmental Science & Technology · doi:10.1021/acs.est.7b01466 · Cited by 914
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
Samadi, M., Sarikhani, N., Zirak, M., Zhang, H., Zhang, H.-L., & Moshfegh, A. Z. (2018) · Nanoscale Horizons · doi:10.1039/c7nh00137a · Cited by 408
Metadata
- Authors
- Chou, S. S., Huang, Y.-K., Kim, J., Kaehr, B., Foley, B. M., Lu, P., Dykstra, C., Hopkins, P. E., Brinker, C. J., Huang, J., & Dravid, V. P.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2015-02-03
- Volume
- 137
- Issue
- 5
- Pages
- 1742-1745
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W2065692855
- Cited by
- 174
- References
- 1
- FWCI
- 10.26
- Type
- journal article
- Language
- en
- Open access
- green
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