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Cited by 287

The DOI matches its Crossref record; 43 of the 43 references it cites were found in a registry or an index.

Achieving Ultrahigh Carrier Mobility in Two-Dimensional Hole Gas of Black Phosphorus

Open access
Long, Gen, Maryenko, Denis, Shen, Junying, Xu, Shuigang, Hou, Jianqiang, Wu, Zefei, Wong, Wing Ki, Han, Tianyi, Lin, Jiangxiazi, Cai, Yuan, Lortz, Rolf, Wang, Ning·2016·Nano Letters

Abstract

We demonstrate that a field-effect transistor (FET) made of few-layer black phosphorus (BP) encapsulated in hexagonal boron nitride (h-BN) in vacuum exhibits a room-temperature hole mobility of 5200 cm 2 /(Vs), being limited just by the phonon scattering. At cryogenic temperatures, the FET mobility increases up to 45 000 cm 2 /(Vs), which is five times higher compared to the mobility obtained in earlier reports. The unprecedentedly clean h-BN–BP–h-BN heterostructure exhibits Shubnikov–de Haas oscillations and a quantum Hall effect with Landau level (LL) filling factors down to v = 2 in conventional laboratory magnetic fields. Moreover, carrier density independent effective mass of m * = 0.26 m 0 is measured, and a Landé g -factor of g = 2.47 is reported. Furthermore, an indication for a distinct hole transport behavior with up- and down-spin orientations is found.

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Metadata

Authors
Long, G., Maryenko, D., Shen, J., Xu, S., Hou, J., Wu, Z., Wong, W. K., Han, T., Lin, J., Cai, Y., Lortz, R., & Wang, N.
Venue
Nano Letters
Published
2016-12-05
Volume
16
Issue
12
Pages
7768-7773
ISSN
  • 1530-6984 (ISSN-L)
  • 1530-6992
OpenAlex
W2351044835
Cited by
287
References
43
FWCI
14.99
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Achieving Ultrahigh Carrier Mobility in Two-Dimensional Hole Gas of Black Phosphorus. https://app.cochat.ai/papers/10.1021/acs.nanolett.6b03951
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Long, G., Maryenko, D., Shen, J., Xu, S., Hou, J., Wu, Z., Wong, W. K., Han, T., Lin, J., Cai, Y., Lortz, R., & Wang, N. (2016). Achieving Ultrahigh Carrier Mobility in Two-Dimensional Hole Gas of Black Phosphorus. Nano Letters. https://doi.org/10.1021/acs.nanolett.6b03951

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