Synthesis of Two-dimensional SnS Nanosheets by Vacuum Thermal Evaporation

Authors

  • Xinyi Lin

DOI:

https://doi.org/10.6919/ICJE.202505_11(5).0052

Keywords:

SnS; Nanosheet; Vacuum Thermal Evaporation.

Abstract

In this paper, two-dimensional SnS nanosheets of different sizes and morphology were synthesised by a facile vacuum thermal evaporation method. We systematically investigated the effects of growth time, evaporation source temperature, substrate temperature and substrate source distance on the size and morphology of nanosheets during the growth process. Two-dimensional SnS nanosheets with a lateral size of about 100 nm were prepared. The results will help to extend and deepen the basic and applied research on SnS two-dimensional materials.

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References

[1] Novoselov K S, Geim A K, Morozov S V, et al. Electric field effect in atomically thin carbon films. Science. 2004, Vol. 306 (No. 5696), p. 666-669.

[2] Miró P, Audiffred M, Heine T. An atlas of two-dimensional materials. Chemical Society Reviews. 2014, Vol. 43 (No. 18), p. 6537-6554.

[3] Cui Y, Li B, Li J B, et al. Chemical vapor deposition growth of two-dimensional heterojunctions. Science China-Physics Mechanics & Astronomy. 2018, Vol. 61 (No. 1).

[4] De D, Manongdo J, See S, et al. High on/off ratio field effect transistors based on exfoliated crystalline SnS2 nano-membranes. Nanotechnology. 2013, Vol. 24 (No. 2).

[5] Liu H, Neal A T, Zhu Z, et al. Phosphorene: An Unexplored 2D Semiconductor with a High Hole Mobility. Acs Nano. 2014, Vol. 8 (No. 4), p. 4033-4041.

[6] Chang Y R, Nishimura T, Taniguchi T, et al. Performance Enhancement of SnS/h-BN Heterostructure p-Type FET via the Thermodynamically Predicted Surface Oxide Conversion Method. Acs Applied Materials & Interfaces. 2022, Vol. 14 (No. 17), p. 19928-19937.

[7] Modi K H, Pataniya P M, Patel V, et al. Self-powered photodetector functionalized by SnS quantum dots. Optical Materials. 2022, Vol. 129.

[8] Li H, Li M, Kan H, et al. Surface acoustic wave NO2 sensors utilizing colloidal SnS quantum dot thin films. Surface & Coatings Technology. 2019, Vol. 362, p. 78-83.

[9] Shah P R, Pataniya P, Som N N, et al. Flexible and Hand-Printed Photodetector Based on Mg-SnS Nanoflakes. Acs Applied Nano Materials. 2024, Vol. 7 (No. 6), p. 5967-5981.

[10] Qin Y X, Wang J W, Bai Y N. Graphene-Oriented Construction of 2D SnS for Methanol Gas-Sensor Application. Physica Status Solidi a-Applications and Materials Science. 2021, Vol. 218 (No. 6).

[11] Hu Z Y, Ding Y C, Hu X M, et al. Recent progress in 2D group IV-IV monochalcogenides: synthesis, properties and applications. Nanotechnology. 2019, Vol. 30 (No. 25).

[12] Sarkar A S, Stratakis E. Recent Advances in 2D Metal Monochalcogenides. Advanced Science. 2020, Vol. 7 (No. 21).

[13] Yoo C, Adepu V, Han S S, et al. Low-Temperature Centimeter-Scale Growth of Layered 2D SnS for Piezoelectric Kirigami Devices. Acs Nano. 2023, Vol. 17 (No. 20), p. 20680-20688.

[14] Li Z, Su X L, Tang X F. Doping Achieves High Thermoelectric Performance in SnS: A First-Principles Study. Acs Applied Materials & Interfaces. 2022, Vol. 14 (No. 5), p. 6916-6925.

[15] Gomes L C, Carvalho A. Phosphorene analogues: Isoelectronic two-dimensional group-IV monochalcogenides with orthorhombic structure. Physical Review B. 2015, Vol. 92 (No. 8).

[16] Zhang H D, Balaji Y, Mehta A N, et al. Formation mechanism of 2D SnS2 and SnS by chemical vapor deposition using SnCl4 and H2S. Journal of Materials Chemistry C. 2018, Vol. 6 (No. 23), p. 6172-6178.

[17] Brent J R, Lewis D J, Lorenz T, et al. Tin(II) Sulfide (SnS) Nanosheets by Liquid-Phase Exfoliation of Herzenbergite: IV-VI Main Group Two-Dimensional Atomic Crystals. Journal of the American Chemical Society. 2015, Vol. 137 (No. 39), p. 12689-12696.

[18] Tian Z, Guo C L, Zhao M X, et al. Two-Dimensional SnS: A Phosphorene Analogue with Strong In-Plane Electronic Anisotropy. Acs Nano. 2017, Vol. 11 (No. 2), p. 2219-2226.

[19] Jing J H, Cao M, Wu C S, et al. Chemical bath deposition of SnS nanosheet thin films for FTO/SnS/CdS/Pt photocathode. Journal of Alloys and Compounds. 2017, Vol. 726, p. 720-728.

[20] Higashitarumizu N, Kawamoto H, Nakamura M, et al. Self-passivated ultra-thin SnS layers via mechanical exfoliation and post-oxidation. Nanoscale. 2018, Vol. 10 (No. 47), p. 22474-22483.

[21] Xie Z J, Wang D, Fan T J, et al. Black phosphorus analogue tin sulfide nanosheets: synthesis and application as near-infrared photothermal agents and drug delivery platforms for cancer therapy. Journal of Materials Chemistry B. 2018, Vol. 6 (No. 29).

[22] Li Q, Wei A X, Lu J T, et al. Synthesis of Submillimeter-Scale Single Crystal Stannous Sulfide Nanoplates for Visible and Near-Infrared Photodetectors with Ultrahigh Responsivity. Advanced Electronic Materials. 2018, Vol. 4 (No. 7).

[23] Zi Y, Zhu J, Hu L P, et al. Nanoengineering of Tin Monosulfide (SnS)-Based Structures for Emerging Applications. Small Science. 2022, Vol. 2 (No. 3).

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Published

2025-04-22

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Articles

How to Cite

Lin, Xinyi. 2025. “Synthesis of Two-Dimensional SnS Nanosheets by Vacuum Thermal Evaporation”. International Core Journal of Engineering 11 (5): 452-57. https://doi.org/10.6919/ICJE.202505_11(5).0052.