Abstract
Two-dimensional Silicon Carbide (2D SiC) model is studied via molecular dynamics simulation to observe the structural evolution upon heating. A model contains 11040 atoms interacting via Vashishta potentials. The model is heated up from 50 K to 4500 K in order to observe the changes in structures during heating process. The melting point of free-standing 2D SiC is defined to be around 4050 K by temperature dependence of the heat capacity. The Lindemann criterion for 2D case is calculated and used to classify the behaviors of the liquid like and solid like atoms. The atomic mechanism of structural evolution upon heating is analyzed based on the occurrence/growth of liquid like atoms the average coordination number the ring statistics as well as the angular distributions.
Graphical abstract
Similar content being viewed by others
References
A. Lipp, K.A. Schwetz, K. Hunold, J. Eur. Ceram. Soc. 5, 3 (1989)
G. Fiori, F. Bonaccorso, G. Iannaccone, T. Palacios, D. Neumaier, A. Seabaugh, S.K. Banerjee, L. Colombo, Nat. Nanotechnol. 9 (2014) 768.
Z. Sun, H. Chang, ACS Nano. 8, 4133 (2014)
Z. Liu, S.P. Lau, F. Yan, Chem. Soc. Rev. 44, 5638 (2015)
H. Tian, J. Tice, R. Fei, V. Tran, X. Yan, L. Yang, H. Wang, Nano Today 11, 763 (2016)
H. Song, J. Liu, B. Liu, J. Wu, H.-M. Cheng, F. Kang, Joule 2, 442 (2018)
N.T.T. Hang, Comm. Phys. 26, 381 (2016)
H.T. Nguyen, T.T.T. Hanh, Physica E 106, 95 (2019)
L. Britnell, R. Gorbachev, R. Jalil, B. Belle, F. Schedin, A. Mishchenko, T. Georgiou, M. Katsnelson, L. Eaves, S. Morozov, Science 335, 947 (2012)
G.C. Constantinescu, N.D. Hine, Nano. Lett. 16, 2586 (2016)
A. Srivastava, M.S. Fahad, Solid State Electron. Lett. 126, 96 (2016)
N. Myoung, K. Seo, S.J. Lee, G. Ihm, ACS Nano. 7, 7021 (2013)
H.T. Nguyen, Carbon Lett. 29, 521 (2019)
M. Kawaguchi, T. Kawashima, T. Nakajima, J. Mater. Chem. 8, 1197 (1996)
L. Ci, L. Song, C. Jin, D. Jariwala, D. Wu, Y. Li, A. Srivastava, Z. Wang, K. Storr, L. Balicas, Nat. Mater. 9, 430 (2010)
P. Li, R. Zhou, X.C. Zeng, Nanoscale 6, 11685 (2014)
L.E. Rinehart, G.L. Romero, Electrical assembly having heat sink protrusions, Google Patents, 2009
A.L. Moore, L. Shi, Mater. Today 17, 163 (2014)
X.H. Han, Q. Wang, Y.G. Park, C. T’joen, A. Sommers, A. Jacobi, Heat Trans. Eng. 33, 991 (2012)
C. Zweben, Jom 44, 15 (1992)
S. Sharma, B. Girish, R. Kamath, B. Satish, Wear 213, 33 (1997)
T. Ozben, E. Kilickap, O. Cakr, J. Mater. Process. Technol. 198, 220 (2008)
N. Altnkök, J. Porous Mater. 22, 1643 (2015)
Y. Matsumoto, G. Hirata, H. Takakura, H. Okamoto, Y. Hamakawa, J. Appl. Phys. 67, 6538 (1990)
P. Baldus, M. Jansen, D. Sporn, Science 285, 699 (1999)
F. Cappelluti, M. Furno, A. Angelini, F. Bonani, M. Pirola, G. Ghione, IEEE Trans. Electron Devices 54, 1744 (2007)
J. Biela, M. Schweizer, S. Waffler, J.W. Kolar, IEEE Trans. Ind. Electron. 58, 2872 (2010)
P. Skandakumaran, A. Ortega, T. Jamal-Eddine, R. Vaidyanathan, Multi-layered SiC microchannel heat sinks-modeling and experiment, in The Ninth Intersociety Conference on Thermal and Thermomechanical Phenomena In Electronic Systems (IEEE Cat. No. 04CH37543) (IEEE, 2004), pp. 352–360
A. Oliveros, A. Guiseppi-Elie, S.E. Saddow, Biomed. Microdevices 15, 353 (2013)
E. Bekaroglu, M. Topsakal, S. Cahangirov, S. Ciraci, Phys. Rev. B 81, 075433 (2010)
V.V. Hoang, L.T. Cam Tuyen, T.Q. Dong, Philos. Mag. 96, 1993 (2016)
J. Tersoff, Phys. Rev. B 39, 5566 (1989)
E. Pearson, T. Takai, T. Halicioglu, W.A. Tiller, J. Crys, Growth 70, 33 (1984)
H. Huang, N.M. Ghoniem, J.K. Wong, M. Baskes, Model. Simul, Mat. Sci. Eng. 3, 615 (1995)
P. Vashishta, R.K. Kalia, A. Nakano, J.P. Rino, J. Appl. Phys. 101, 103515 (2007)
S. Plimpton, J. Comput. Phys. 117, 1 (1995)
S. Le Roux, V. Petkov, J. Appl. Crystallogr. 43, 181 (2010)
W. Humphrey, A. Dalke, K. Schulten, J. Mol. Graphics 14, 33 (1996)
O. Madelung, Semiconductors: group IV elements and III-V compounds (Springer Science & Business Media, 2012)
N.D. Mermin, H. Wagner, Phys. Rev. Lett. 17, 1133 (1966)
N.D. Mermin, Phys. Rev. 176, 250 (1968)
L.D. Landau, E.M. Lifshitz, Course of theoretical physics (Elsevier, 2013)
V. Bedanov, G. Gadiyak, Y.E. Lozovik, Phys. Lett. A 109, 289 (1985)
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher’s Note
The EPJ Publishers remain neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Le Nguyen, T.M., Van Hoang, V. & Nguyen, H.T.T. Structural evolution of free-standing 2D silicon carbide upon heating. Eur. Phys. J. D 74, 108 (2020). https://doi.org/10.1140/epjd/e2020-10101-1
Received:
Revised:
Published:
DOI: https://doi.org/10.1140/epjd/e2020-10101-1