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First-principles and angle-resolved photoemission study of lithium doped metallic black phosphorous. / Sanna, A.; Fedorov, A. V.; Verbitskiy, N. I.; Fink, J.; Krellner, C.; Petaccia, L.; Chikina, A.; Usachov, D. Yu; Grüneis, A.; Profeta, G.

In: 2D Materials, Vol. 3, No. 2, 025031, 08.06.2016.

Research output: Contribution to journal › Article › peer-review

Harvard

Sanna, A, Fedorov, AV, Verbitskiy, NI, Fink, J, Krellner, C, Petaccia, L, Chikina, A, Usachov, DY, Grüneis, A & Profeta, G 2016, 'First-principles and angle-resolved photoemission study of lithium doped metallic black phosphorous', 2D Materials, vol. 3, no. 2, 025031. https://doi.org/10.1088/2053-1583/3/2/025031

APA

Sanna, A., Fedorov, A. V., Verbitskiy, N. I., Fink, J., Krellner, C., Petaccia, L., Chikina, A., Usachov, D. Y., Grüneis, A., & Profeta, G. (2016). First-principles and angle-resolved photoemission study of lithium doped metallic black phosphorous. 2D Materials, 3(2), [025031]. https://doi.org/10.1088/2053-1583/3/2/025031

Vancouver

Sanna A, Fedorov AV, Verbitskiy NI, Fink J, Krellner C, Petaccia L et al. First-principles and angle-resolved photoemission study of lithium doped metallic black phosphorous. 2D Materials. 2016 Jun 8;3(2). 025031. https://doi.org/10.1088/2053-1583/3/2/025031

Author

Sanna, A. ; Fedorov, A. V. ; Verbitskiy, N. I. ; Fink, J. ; Krellner, C. ; Petaccia, L. ; Chikina, A. ; Usachov, D. Yu ; Grüneis, A. ; Profeta, G. / First-principles and angle-resolved photoemission study of lithium doped metallic black phosphorous. In: 2D Materials. 2016 ; Vol. 3, No. 2.

BibTeX

@article{ba7291534add4f4c88647858c7a312c6,
title = "First-principles and angle-resolved photoemission study of lithium doped metallic black phosphorous",
abstract = "First principles calculations demonstrate the metallization of phosphorene by means of Li doping filling the unoccupied antibonding pz states. The electron-phonon coupling in the metallic phase is strong enough to eventually lead to a superconducting phase at Tc=17 K for LiP8 stoichiometry. Using angle-resolved photoemission spectroscopy we confirm that the surface of black phosphorus can be chemically functionalized using Li atoms which donate their 2s electron to the conduction band. The combined theoretical and experimental study demonstrates the semiconductor-metal transition indicating a feasible way to induce a superconducting phase in phosphorene and few-layer black phosphorus.",
keywords = "ARPES, Density functional theory, Electron-phonon coupling, First-principles calculations, Superconductivity",
author = "A. Sanna and Fedorov, {A. V.} and Verbitskiy, {N. I.} and J. Fink and C. Krellner and L. Petaccia and A. Chikina and Usachov, {D. Yu} and A. Gr{\"u}neis and G. Profeta",
year = "2016",
month = jun,
day = "8",
doi = "10.1088/2053-1583/3/2/025031",
language = "English",
volume = "3",
journal = "2D Materials",
issn = "2053-1583",
publisher = "IOP Publishing Ltd.",
number = "2",

}

RIS

TY - JOUR

T1 - First-principles and angle-resolved photoemission study of lithium doped metallic black phosphorous

AU - Sanna, A.

AU - Fedorov, A. V.

AU - Verbitskiy, N. I.

AU - Fink, J.

AU - Krellner, C.

AU - Petaccia, L.

AU - Chikina, A.

AU - Usachov, D. Yu

AU - Grüneis, A.

AU - Profeta, G.

PY - 2016/6/8

Y1 - 2016/6/8

N2 - First principles calculations demonstrate the metallization of phosphorene by means of Li doping filling the unoccupied antibonding pz states. The electron-phonon coupling in the metallic phase is strong enough to eventually lead to a superconducting phase at Tc=17 K for LiP8 stoichiometry. Using angle-resolved photoemission spectroscopy we confirm that the surface of black phosphorus can be chemically functionalized using Li atoms which donate their 2s electron to the conduction band. The combined theoretical and experimental study demonstrates the semiconductor-metal transition indicating a feasible way to induce a superconducting phase in phosphorene and few-layer black phosphorus.

AB - First principles calculations demonstrate the metallization of phosphorene by means of Li doping filling the unoccupied antibonding pz states. The electron-phonon coupling in the metallic phase is strong enough to eventually lead to a superconducting phase at Tc=17 K for LiP8 stoichiometry. Using angle-resolved photoemission spectroscopy we confirm that the surface of black phosphorus can be chemically functionalized using Li atoms which donate their 2s electron to the conduction band. The combined theoretical and experimental study demonstrates the semiconductor-metal transition indicating a feasible way to induce a superconducting phase in phosphorene and few-layer black phosphorus.

KW - ARPES

KW - Density functional theory

KW - Electron-phonon coupling

KW - First-principles calculations

KW - Superconductivity

UR - http://www.scopus.com/inward/record.url?scp=84977620831&partnerID=8YFLogxK

U2 - 10.1088/2053-1583/3/2/025031

DO - 10.1088/2053-1583/3/2/025031

M3 - Article

AN - SCOPUS:84977620831

VL - 3

JO - 2D Materials

JF - 2D Materials

SN - 2053-1583

IS - 2

M1 - 025031

ER -

ID: 9216833