[3] Pearton S, Ren F, Zhang A, Lee K[J]. Mater. Sci. Eng. R. Rep., 30, 55(2000).
[6] Huang Z, Goldberg R, Chen J, Zheng Y, Mott D B, Shu P[J]. Appl. Phys. Lett., 67, 2825(1995).
[7] Pimputkar S, Speck J S, DenBaars S P, Nakamura S[J]. Nat. Photonics, 3, 180(2009).
[10] Selvanathan D, Zhou L, Kumar V, Adesida I[J]. Phys. Status Solidi B (a), 194, 583(2002).
[12] Zhang T, Pu T, Xie T, Li L, Bu Y, Wang X, Ao J P[J]. Chin. Phys. B, 27, 078503(2018).
[14] Singh K, Chauhan A, Mathew M, Punia R, Meena S S, Gupta N, Kundu R S[J]. Appl. Phys. A, 125, 24(2019).
[15] Shostachenko S, Porokhonko Y, Zakharchenko R, Burdykin M, Ryzhuk R, Kargin N, Kalinin B, Belov A, Vasiliev A[J]. J. Phys. Conf. Ser., 938, 012072(2017).
[19] Greco G, Iucolano F, Roccaforte F[J]. Appl. Surface Sci., 383, 324(2016).
[20] France R, Xu T, Chen P, Chandrasekaran R, Moustakas T[J]. Appl. Phys. Lett., 90, 062115(2007).
[21] Park J S, Han J, Seong T Y[J]. J. Alloys Compd., 652, 167(2015).
[23] Kurtin S, McGill T, Mead C[J]. Phys. Rev. Lett., 22, 1433(1969).
[24] Michaelson H B[J]. J. Appl. Phys., 48, 4729(1977).
[25] Bass J[J]. Landolt-Börnstein-Group Ⅲ Condensed Matter, 5-13(1982).