Research Article

Critical Buckling Load of SiCNTs: A Molecular Dynamics Study on Gas Sensing

Volume: 14 Number: 1 September 2, 2022
EN

Critical Buckling Load of SiCNTs: A Molecular Dynamics Study on Gas Sensing

Abstract

Silicon carbide nanotube (SiCNT) come forward in the great variety of nanotubes with higher durability until 1600 oC (in air) while carbon nanotube can stay stable until 600 oC (in air). First five buckling loads of single SiCNT placed between source and drain metal electrodes in nano sized field effect transistors (FET) is investigated using two different molecular dynamics methods. L.A.M.M.P.S. software and Gromacs package is used to perform molecular dynamics analyzes. Armchair structure of SiCNT with chiralities (10,0), (12, 0), (14, 0), (16, 0) were selected with 400, 480, 560, 640 atoms respectively. Results demonstrate clearly that longest nanotube perform lower stability as nanotubes becomes fragile with more atom numbers. Except from (10, 0) armchair SiCNT, first mode occurs at lowest load and rise as the number of mode arise.

Keywords

References

  1. Krätschmer, W., Lamb, L.D., Fostiropoulos, K., Huffman, D.R., Solid C60: a new form of carbon. Nature, 347(6291), 354-358, 1990.
  2. Iijima, S., Helical microtubules of graphitic carbon. nature, 354(6348), 56, 1991.
  3. Wu, R.Q., Yang, M., Lu, Y.H., Feng, Y.P., Huang, Z.G., Wu, Q.Y., Silicon Carbide Nanotubes As Potential Gas Sensors for CO and HCN Detection. Journal of Physical Chemistry C, 112(41), 15985-15988, 2008.
  4. Wang, X., Liew, K.M., Silicon Carbide Nanotubes Serving as a Highly Sensitive Gas Chemical Sensor for Formaldehyde. Journal of Physical Chemistry C, 115(21), 10388-10393, 2011.
  5. Jia, Y.B., Zhuang, G.L., Wang, J.G., Electric field induced silicon carbide nanotubes: a promising gas sensor for detecting SO2. Journal of Physics D-Applied Physics, 45(6), 2012.
  6. Wang, J.G., Chen, W.L., Jia, Y.B., Zhuang, G.L., Electric field induced silicon carbide nanotubes: A promising gas sensor for detecting SO2. Abstracts of Papers of the American Chemical Society, 244, 2012.
  7. Lin, W.Q., Li, F., Chen, G.H., Xiao, S.T., Wang, L.Y., Wang, Q., A study on the adsorptions of SO2 on pristine and phosphorus-doped silicon carbide nanotubes as potential gas sensors. Ceramics International, 46(16), 2020.
  8. Singh, R.S., Sulfur-doped silicon carbide nanotube as a sensor for detecting liquefied petroleum gas at room temperature. Diamond and Related Materials, 124, 2022.

Details

Primary Language

English

Subjects

Engineering

Journal Section

Research Article

Publication Date

September 2, 2022

Submission Date

July 30, 2022

Acceptance Date

August 31, 2022

Published in Issue

Year 2022 Volume: 14 Number: 1

APA
Mercan, K., & Civalek, Ö. (2022). Critical Buckling Load of SiCNTs: A Molecular Dynamics Study on Gas Sensing. International Journal of Engineering and Applied Sciences, 14(1), 40-52. https://doi.org/10.24107/ijeas.1151308
AMA
1.Mercan K, Civalek Ö. Critical Buckling Load of SiCNTs: A Molecular Dynamics Study on Gas Sensing. IJEAS. 2022;14(1):40-52. doi:10.24107/ijeas.1151308
Chicago
Mercan, Kadir, and Ömer Civalek. 2022. “Critical Buckling Load of SiCNTs: A Molecular Dynamics Study on Gas Sensing”. International Journal of Engineering and Applied Sciences 14 (1): 40-52. https://doi.org/10.24107/ijeas.1151308.
EndNote
Mercan K, Civalek Ö (September 1, 2022) Critical Buckling Load of SiCNTs: A Molecular Dynamics Study on Gas Sensing. International Journal of Engineering and Applied Sciences 14 1 40–52.
IEEE
[1]K. Mercan and Ö. Civalek, “Critical Buckling Load of SiCNTs: A Molecular Dynamics Study on Gas Sensing”, IJEAS, vol. 14, no. 1, pp. 40–52, Sept. 2022, doi: 10.24107/ijeas.1151308.
ISNAD
Mercan, Kadir - Civalek, Ömer. “Critical Buckling Load of SiCNTs: A Molecular Dynamics Study on Gas Sensing”. International Journal of Engineering and Applied Sciences 14/1 (September 1, 2022): 40-52. https://doi.org/10.24107/ijeas.1151308.
JAMA
1.Mercan K, Civalek Ö. Critical Buckling Load of SiCNTs: A Molecular Dynamics Study on Gas Sensing. IJEAS. 2022;14:40–52.
MLA
Mercan, Kadir, and Ömer Civalek. “Critical Buckling Load of SiCNTs: A Molecular Dynamics Study on Gas Sensing”. International Journal of Engineering and Applied Sciences, vol. 14, no. 1, Sept. 2022, pp. 40-52, doi:10.24107/ijeas.1151308.
Vancouver
1.Kadir Mercan, Ömer Civalek. Critical Buckling Load of SiCNTs: A Molecular Dynamics Study on Gas Sensing. IJEAS. 2022 Sep. 1;14(1):40-52. doi:10.24107/ijeas.1151308

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