[1] Bak S J, Mun D H, Jung K C, et al.[J]. Electron. Mater. Lett., 9, 367(2013).
[2] Semond F[J]. MRS Bull., 40, 412(2015).
[3] Liu X Y, Li H F, Uddin A, et al.[J]. J. Cryst. Growth, 300, 114(2007).
[4] Cheng K, Leys M, Degroote S, et al.[J]. J. Electron. Mater., 35, 592(2006).
[5] Yuan Y, Zuo R, Mao K, et al.[J]. Appl. Surf. Sci., 436, 50(2018).
[6] Cordier Y, Comyn R, Frayssinet E, et al.[J]. Phys. Status Solidi A, 215, 1700637(2018).
[7] Zhao D, Zhao D[J]. J. Semicond., 39, 033006(2018).
[8] Wang X, Li H, Wang J, et al.[J]. Electron. Mater. Lett., 10, 1069(2014).
[9] Liu B T, Ma P, Li X L, et al.[J]. Chin. Phys. Lett., 34, 058101(2017).
[10] Novák T, Kostelník P, Konečný M, et al.[J]. Jpn. J. Appl. Phys., 5, SC1018(2019).
[11] Lee S J, Jeon S R, Ju J W, et al.[J]. J. Nanosci. Nanotech., 19, 892(2019).
[12] Cao M S, Shu J C, Wang X X, et al.[J]. Ann. Phys., 531, 1800390(2019).
[13] Cao M S, Wang X X, Zhang M, et al.[J]. Adv. Funct. Mater., 29, 1807398(2019).
[14] Zhang M, Wang X X, Cao W Q, et al.[J]. Adv. Opt. Mater., 1900689(2019).
[15] Albao M A, Hsu C H, Putungan D B, et al.[J]. Surf. Sci., 604, 396(2010).
[16] Luniakov Y V[J]. Surf. Sci., 605, 1866(2011).
[17] Matsuo Y, Kangawa Y, Togashi R, et al.[J]. J. Cryst. Growth, 300, 66(2007).
[18] Kresse G[J]. Phys. Rev. B, 47, 558(1993).
[19] Kresse G, Furthmüller J[J]. Phys. Rev. B, 54, 11169(1996).
[20] Stadler R, Podloucky R, Kresse G, et al.[J]. Phys. Rev. B, 57, 4088(1998).
[21] Henkelman G, Jónsson H[J]. J. Chem. Phys., 113, 9978(2000).
[22] Sheppard D, Terrell R, Henkelman G[J]. J. Chem. Phys., 128, 134106(2008).
[23] Sheppard D, Henkelman G[J]. J. Comput. Chem., 32, 1769(2011).
[24] Ly D Q, Paramonov L, Makatsoris C[J]. J. Phys.: Condens. Matter., 21, 185006(2009).
[25] Kepenekian M, Robles R, Rurali R, et al.[J]. Nanotechnology, 25, 465703(2014).
[26] Hsieh M F, Lin D S, Tsay S F[J]. Phys. Rev. B, 80, 045304(2009).
