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npj 2D Materials and Applications, volume 6, issue 1, publication number 85

High-refractive index and mechanically cleavable non-van der Waals InGaS3

Toksumakov Adilet N. ^{1, 2}

Ermolaev Georgy A. ¹

Slavich Aleksandr S. ¹

Doroshina Natalia V. ¹

Sukhanova Ekaterina V. ²

Yakubovsky Dmitry I. ¹

Syuy Alexander V. ¹

Novikov Sergey ¹

Romanov Roman I. ³

Markeev Andrey M. ⁴

Oreshonkov Aleksandr S. ^{5, 6}

Tsymbarenko Dmitry ⁷

Popov Zakhar ²

Kvashnin Dmitry ²

Vyshnevyy Andrey A. ¹

Arsenin Aleksey V. ^{1, 8}

Ghazaryan Davit A. ¹

Volkov Valentyn S. ^{1, 8}

Hide authors affiliations Show authors affiliations: 8 affiliations

Center for Photonics and 2D Materials, Moscow Institute of Physics and Technology, Dolgoprudny, Russia |

Emanuel Institute of Biochemical Physics RAS, Moscow, Russia |

National Research Nuclear University MEPHI (Moscow Engineering Physics Institute), Moscow, Russia |

⁴

Moscow Institute of Physics and Technology, Dolgoprudny, Russia |

⁵

School of Engineering and Construction, Siberian Federal University, Krasnoyarsk, Russia |

⁶

Laboratory of Molecular Spectroscopy, Kirensky Institute of Physics, Federal Research Center KSC SB RAS, Krasnoyarsk, Russia

Kirensky Institute of Physics of the Siberian Branch of the Russian Academy of Sciences

Federal Research Center "Krasnoyarsk Science Center" of the Siberian Branch of the Russian Academy of Sciences

⁷

Department of Chemistry, Lomonosov Moscow State University, Moscow, Russia |

⁸

XPANCEO, Moscow, Russia |

Publication type: Journal Article

Publication date: 2022-11-24

Springer Nature

Journal: npj 2D Materials and Applications

Quartile SCImago

Quartile WOS

Impact factor: 9.7

ISSN: 23977132

DOI: 10.1038/s41699-022-00359-9

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General Chemistry

Condensed Matter Physics

General Materials Science

Mechanical Engineering

Mechanics of Materials

Abstract

The growing family of two-dimensional crystals has been recognized as a promising platform for investigation of rich low-dimension physics and production of a variety of devices. Of particular interest are recently reported atomic sheets of non-van der Waals materials, which reshape our understanding of chemical bonds and enable heterostructures with novel functionality. Here, we study the structural and optical properties of ultrathin non-van der Waals InGaS₃ sheets produced by standard mechanical cleavage. Our ab initio calculations reveal weak out-of-plane covalent bonds, responsible for the layered structure of the material. The energy required for isolation of a single layer is as low as ~50 meVÅ^–2, which is comparable with the conventional van der Waals material’s monolayer isolation energies of 20–60 meVÅ^–2. A comprehensive study of the structural, vibrational, and optical properties of the material reveals its wide bandgap (2.73 eV), high refractive index (>2.5) and negligible losses in the visible and infrared spectral ranges. These properties make it a perfect candidate for visible-range all-dielectric nanophotonics.

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Citations by journals

	1 2
Nano Letters	Nano Letters, 2, 25% Nano Letters 2 publications, 25%
Advanced Electronic Materials	Advanced Electronic Materials, 1, 12.5% Advanced Electronic Materials 1 publication, 12.5%
Materials Horizons	Materials Horizons, 1, 12.5% Materials Horizons 1 publication, 12.5%
Nanomaterials	Nanomaterials, 1, 12.5% Nanomaterials 1 publication, 12.5%
Physica Status Solidi - Rapid Research Letters	Physica Status Solidi - Rapid Research Letters, 1, 12.5% Physica Status Solidi - Rapid Research Letters 1 publication, 12.5%
Optics Letters	Optics Letters, 1, 12.5% Optics Letters 1 publication, 12.5%
Light: Science and Applications	Light: Science and Applications, 1, 12.5% Light: Science and Applications 1 publication, 12.5%
	1 2

Citations by publishers

	1 2
Wiley	Wiley, 2, 25% Wiley 2 publications, 25%
American Chemical Society (ACS)	American Chemical Society (ACS), 2, 25% American Chemical Society (ACS) 2 publications, 25%
Royal Society of Chemistry (RSC)	Royal Society of Chemistry (RSC), 1, 12.5% Royal Society of Chemistry (RSC) 1 publication, 12.5%
Multidisciplinary Digital Publishing Institute (MDPI)	Multidisciplinary Digital Publishing Institute (MDPI), 1, 12.5% Multidisciplinary Digital Publishing Institute (MDPI) 1 publication, 12.5%
Optical Society of America	Optical Society of America, 1, 12.5% Optical Society of America 1 publication, 12.5%
Springer Nature	Springer Nature, 1, 12.5% Springer Nature 1 publication, 12.5%
	1 2

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Toksumakov A. N. et al. High-refractive index and mechanically cleavable non-van der Waals InGaS3 // npj 2D Materials and Applications. 2022. Vol. 6. No. 1. 85

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Toksumakov A. N., Ermolaev G. A., Slavich A. S., Doroshina N. V., Sukhanova E. V., Yakubovsky D. I., Syuy A. V., Novikov S., Romanov R. I., Markeev A. M., Oreshonkov A. S., Tsymbarenko D., Popov Z., Kvashnin D., Vyshnevyy A. A., Arsenin A. V., Ghazaryan D. A., Volkov V. S. High-refractive index and mechanically cleavable non-van der Waals InGaS3 // npj 2D Materials and Applications. 2022. Vol. 6. No. 1. 85

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RIS Copy

TY - JOUR

DO - 10.1038/s41699-022-00359-9

UR - https://doi.org/10.1038%2Fs41699-022-00359-9

TI - High-refractive index and mechanically cleavable non-van der Waals InGaS3

T2 - npj 2D Materials and Applications

AU - Toksumakov, Adilet N.

AU - Ermolaev, Georgy A.

AU - Slavich, Aleksandr S.

AU - Doroshina, Natalia V.

AU - Sukhanova, Ekaterina V.

AU - Yakubovsky, Dmitry I.

AU - Syuy, Alexander V.

AU - Novikov, Sergey

AU - Romanov, Roman I.

AU - Markeev, Andrey M.

AU - Oreshonkov, Aleksandr S.

AU - Tsymbarenko, Dmitry

AU - Popov, Zakhar

AU - Kvashnin, Dmitry

AU - Vyshnevyy, Andrey A.

AU - Arsenin, Aleksey V.

AU - Ghazaryan, Davit A.

AU - Volkov, Valentyn S.

PY - 2022

DA - 2022/11/24 00:00:00

PB - Springer Nature

IS - 1

VL - 6

SN - 2397-7132

ER -

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@article{2022_Toksumakov,

author = {Adilet N. Toksumakov and Georgy A. Ermolaev and Aleksandr S. Slavich and Natalia V. Doroshina and Ekaterina V. Sukhanova and Dmitry I. Yakubovsky and Alexander V. Syuy and Sergey Novikov and Roman I. Romanov and Andrey M. Markeev and Aleksandr S. Oreshonkov and Dmitry Tsymbarenko and Zakhar Popov and Dmitry Kvashnin and Andrey A. Vyshnevyy and Aleksey V. Arsenin and Davit A. Ghazaryan and Valentyn S. Volkov},

title = {High-refractive index and mechanically cleavable non-van der Waals InGaS3},

journal = {npj 2D Materials and Applications},

year = {2022},

volume = {6},

publisher = {Springer Nature},

month = {nov},

url = {https://doi.org/10.1038%2Fs41699-022-00359-9},

number = {1},

doi = {10.1038/s41699-022-00359-9}

}

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Springer Nature

Journal

npj 2D Materials and Applications

Quartile SCImago

Quartile WOS

Impact factor

9.7

ISSN

23977132 (Electronic)

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Center for Computer Modeling of Inorganic and Composite Nanoscale Materials

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