Excitonic nature of dispersion of two-dimensional transition metal dichalcogenides and effect of annealing on excitons

G. A. Ermolaev; D. A. Komissar; G. M. Krivova; D. E. Tatarkin; K. V. Voronin; D. I. Yakubovsky; Y. V. Stebunov; A. V. Arsenin; S. M. Novikov; V. S. Volkov

doi:10.1088/1742-6596/1461/1/012036

Excitonic nature of dispersion of two-dimensional transition metal dichalcogenides and effect of annealing on excitons

G. A. Ermolaev, D. A. Komissar^*, G. M. Krivova, D. E. Tatarkin, K. V. Voronin, D. I. Yakubovsky, Y. V. Stebunov, A. V. Arsenin, S. M. Novikov, V. S. Volkov

^*Kontaktforfatter

Publikation: Bidrag til tidsskrift › Konferenceartikel › Forskning › peer review

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Abstract

In present study, we develop an effective and universal technique for retrieving dispersion of bulk and monolayer TMDs from spectroscopic ellipsometry measurements. The basis of the method is excitonic nature of the dispersion. In addition, we demonstrate beneficial influence of annealing on optical properties of MoS₂.

Originalsprog	Engelsk
Artikelnummer	012036
Bogserie	Journal of Physics: Conference Series
Vol/bind	1461
Antal sider	3
ISSN	1742-6588
DOI	https://doi.org/10.1088/1742-6596/1461/1/012036
Status	Udgivet - 23. apr. 2020
Begivenhed	4th International Conference on Metamaterials and Nanophotonics, METANANO 2019 - St. Petersburg, Rusland Varighed: 15. jul. 2019 → 19. jul. 2019

Konference

Konference	4th International Conference on Metamaterials and Nanophotonics, METANANO 2019
Land/Område	Rusland
By	St. Petersburg
Periode	15/07/2019 → 19/07/2019
Sponsor	Bruker, INSCIENCE

Dokumenter og links

10.1088/1742-6596/1461/1/012036Licens: CC BY

Open Access VersionForlagets udgivne version, 599 KBLicens: CC BY

Citationsformater

Ermolaev, G. A., Komissar, D. A., Krivova, G. M., Tatarkin, D. E., Voronin, K. V., Yakubovsky, D. I., Stebunov, Y. V., Arsenin, A. V., Novikov, S. M., & Volkov, V. S. (2020). Excitonic nature of dispersion of two-dimensional transition metal dichalcogenides and effect of annealing on excitons. Journal of Physics: Conference Series, 1461, [012036]. https://doi.org/10.1088/1742-6596/1461/1/012036

@inproceedings{3516407c1637426aa6ed4d2520fa0a3d,

title = "Excitonic nature of dispersion of two-dimensional transition metal dichalcogenides and effect of annealing on excitons",

abstract = "In present study, we develop an effective and universal technique for retrieving dispersion of bulk and monolayer TMDs from spectroscopic ellipsometry measurements. The basis of the method is excitonic nature of the dispersion. In addition, we demonstrate beneficial influence of annealing on optical properties of MoS2.",

author = "Ermolaev, {G. A.} and Komissar, {D. A.} and Krivova, {G. M.} and Tatarkin, {D. E.} and Voronin, {K. V.} and Yakubovsky, {D. I.} and Stebunov, {Y. V.} and Arsenin, {A. V.} and Novikov, {S. M.} and Volkov, {V. S.}",

year = "2020",

month = apr,

day = "23",

doi = "10.1088/1742-6596/1461/1/012036",

language = "English",

volume = "1461",

journal = "Journal of Physics: Conference Series (Online)",

issn = "1742-6596",

publisher = "IOP Publishing",

note = "4th International Conference on Metamaterials and Nanophotonics, METANANO 2019 ; Conference date: 15-07-2019 Through 19-07-2019",

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TY - GEN

T1 - Excitonic nature of dispersion of two-dimensional transition metal dichalcogenides and effect of annealing on excitons

AU - Ermolaev, G. A.

AU - Komissar, D. A.

AU - Krivova, G. M.

AU - Tatarkin, D. E.

AU - Voronin, K. V.

AU - Yakubovsky, D. I.

AU - Stebunov, Y. V.

AU - Arsenin, A. V.

AU - Novikov, S. M.

AU - Volkov, V. S.

PY - 2020/4/23

Y1 - 2020/4/23

N2 - In present study, we develop an effective and universal technique for retrieving dispersion of bulk and monolayer TMDs from spectroscopic ellipsometry measurements. The basis of the method is excitonic nature of the dispersion. In addition, we demonstrate beneficial influence of annealing on optical properties of MoS2.

AB - In present study, we develop an effective and universal technique for retrieving dispersion of bulk and monolayer TMDs from spectroscopic ellipsometry measurements. The basis of the method is excitonic nature of the dispersion. In addition, we demonstrate beneficial influence of annealing on optical properties of MoS2.

U2 - 10.1088/1742-6596/1461/1/012036

DO - 10.1088/1742-6596/1461/1/012036

M3 - Conference article

AN - SCOPUS:85084121201

SN - 1742-6596

VL - 1461

JO - Journal of Physics: Conference Series (Online)

JF - Journal of Physics: Conference Series (Online)

M1 - 012036

T2 - 4th International Conference on Metamaterials and Nanophotonics, METANANO 2019

Y2 - 15 July 2019 through 19 July 2019

ER -

Excitonic nature of dispersion of two-dimensional transition metal dichalcogenides and effect of annealing on excitons

Abstract

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