The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Determination of band alignment in the single-layer MoS2/WSe2 heterojunction
Open accessAbstract
The emergence of two-dimensional electronic materials has stimulated proposals of novel electronic and photonic devices based on the heterostructures of transition metal dichalcogenides. Here we report the determination of band offsets in the heterostructures of transition metal dichalcogenides by using microbeam X-ray photoelectron spectroscopy and scanning tunnelling microscopy/spectroscopy. We determine a type-II alignment between MoS 2 and WSe 2 with a valence band offset value of 0.83 eV and a conduction band offset of 0.76 eV. First-principles calculations show that in this heterostructure with dissimilar chalcogen atoms, the electronic structures of WSe 2 and MoS 2 are well retained in their respective layers due to a weak interlayer coupling. Moreover, a valence band offset of 0.94 eV is obtained from density functional theory, consistent with the experimental determination.
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Generalized Gradient Approximation Made Simple
Perdew, J. P., Burke, K., & Ernzerhof, M. (1996) · Physical Review Letters · doi:10.1103/physrevlett.77.3865 · Cited by 215,824
Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set
Kresse, G., & Furthmüller, J. (1996) · Physical Review B · doi:10.1103/physrevb.54.11169 · Cited by 123,652
Projector augmented-wave method
Blöchl, P. E. (1994) · Physical Review B · doi:10.1103/physrevb.50.17953 · Cited by 92,732
Cited by
Recent Advances in Two-Dimensional Materials beyond Graphene
Bhimanapati, G. R., Lin, Z., Meunier, V., Jung, Y., Cha, J., Das, S., Xiao, D., Son, Y., Strano, M. S., Cooper, V. R., et al. (2015) · ACS Nano · doi:10.1021/acsnano.5b05556 · Cited by 2,659
Schaibley, J. R., Yu, H., Clark, G., Rivera, P., Ross, J. S., Seyler, K. L., Yao, W., & Xu, X. (2016) · Nature Reviews Materials · doi:10.1038/natrevmats.2016.55 · Cited by 2,652
Evidence for moiré excitons in van der Waals heterostructures
Tran, K., Moody, G., Wu, F., Lu, X., Choi, J., Kim, K., Rai, A., Sanchez, D. A., Quan, J., Singh, A., et al. (2019) · Nature · doi:10.1038/s41586-019-0975-z · Cited by 1,371
Epitaxial growth of a monolayer WSe 2 -MoS 2 lateral p-n junction with an atomically sharp interface
Li, M.-Y., Shi, Y., Cheng, C.-C., Lu, L.-S., Lin, Y.-C., Tang, H.-L., Tsai, M.-L., Chu, C.-W., Wei, K.-H., He, J.-H., et al. (2015) · Science · doi:10.1126/science.aab4097 · Cited by 1,203
Self-citationValley-polarized exciton dynamics in a 2D semiconductor heterostructure
Rivera, P., Seyler, K. L., Yu, H., Schaibley, J. R., Yan, J., Mandrus, D. G., Yao, W., & Xu, X. (2016) · Science · doi:10.1126/science.aac7820 · Cited by 818
Metadata
- Authors
- Chiu, M.-H., Zhang, C., Shiu, H.-W., Chuu, C.-P., Chen, C.-H., Chang, C.-Y. S., Chen, C.-H., Chou, M.-Y., Shih, C.-K., & Li, L.-J.
- Venue
- Nature Communications
- Published
- 2015-07-16
- Volume
- 6
- Issue
- 1
- Pages
- 7666-7666
- ISSN
- 2041-1723 (ISSN-L)
- OpenAlex
- W1661147526
- Cited by
- 672
- References
- 3
- FWCI
- 29.71
- Type
- journal article
- Language
- en
- Open access
- gold
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