The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.
Black Phosphorus–Monolayer MoS2 van der Waals Heterojunction p–n Diode
Open accessAbstract
Phosphorene, a elemental 2D material, which is the monolayer of black phosphorus, has been mechanically exfoliated recently. In its bulk form, black phosphorus shows high carrier mobility (∼10,000 cm(2)/V·s) and a ∼0.3 eV direct band gap. Well-behaved p-type field-effect transistors with mobilities of up to 1000 cm(2)/V·s, as well as phototransistors, have been demonstrated on few-layer black phosphorus, showing its promise for electronics and optoelectronics applications due to its high hole mobility and thickness-dependent direct band gap. However, p–n junctions, the basic building blocks of modern electronic and optoelectronic devices, have not yet been realized based on black phosphorus. In this paper, we demonstrate a gate-tunable p–n diode based on a p-type black phosphorus/n-type monolayer MoS2 van der Waals p–n heterojunction. Upon illumination, these ultrathin p–n diodes show a maximum photodetection responsivity of 418 mA/W at the wavelength of 633 nm and photovoltaic energy conversion with an external quantum efficiency of 0.3%. These p–n diodes show promise for broad-band photodetection and solar energy harvesting.
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Cites
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Electronics and optoelectronics of two-dimensional transition metal dichalcogenides
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Graphene: Status and Prospects
Geim, A. K. (2009) · Science · doi:10.1126/science.1158877 · Cited by 13,942
Experimental observation of the quantum Hall effect and Berry's phase in graphene
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Two-dimensional atomic crystals
Novoselov, K. S., Jiang, D., Schedin, F., Booth, T. J., Khotkevich, V. V., Morozov, S. V., & Geim, A. K. (2005) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0502848102 · Cited by 11,788
Cited by
Photocurrent generation with two-dimensional van der Waals semiconductors
Buscema, M., Island, J. O., Groenendijk, D. J., Blanter, S. I., Steele, G. A., van der Zant, H. S. J., & Castellanos-Gomez, A. (2015) · Chemical Society Reviews · doi:10.1039/c5cs00106d · Cited by 1,051
Waveguide-integrated black phosphorus photodetector with high responsivity and low dark current
Youngblood, N., Chen, C., Koester, S. J., & Li, M. (2015) · Nature Photonics · doi:10.1038/nphoton.2015.23 · Cited by 953
Zeng, M., Xiao, Y., Liu, J., Yang, K., & Fu, L. (2018) · Chemical Reviews · doi:10.1021/acs.chemrev.7b00633 · Cited by 574
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
Xu, R., Jang, H., Lee, M.-H., Amanov, D., Cho, Y., Kim, H., Park, S., Shin, H.-J., & Ham, D. (2019) · Nano Letters · doi:10.1021/acs.nanolett.8b05140 · Cited by 452
Metadata
- Authors
- Deng, Y., Luo, Z., Conrad, N. J., Liu, H., Gong, Y., Najmaei, S., Ajayan, P. M., Lou, J., Xu, X., & Ye, P. D.
- Venue
- ACS Nano
- Publisher
- American Chemical Society (ACS)
- Published
- 2014-07-17
- Volume
- 8
- Issue
- 8
- Pages
- 8292-8299
- ISSN
- 1936-0851 (ISSN-L)
- 1936-086X
- OpenAlex
- W2324192564
- Cited by
- 1,246
- References
- 5
- FWCI
- 57.48
- Type
- journal article
- Language
- en
- Open access
- green
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