[1] Zhang H, Liu C X, Qi X L, Dai X, Fang Z, Zhang S C 2009 Nat. Phys. 5 438
[2] Kong D, Chen Y, Cha J J, Zhang Q, Analytis J G, Lai K, Liu Z, Hong S S, Koski K J, Mo S K 2011 Nat. Nanotechnol. 6 705
[3] Brom J E, Ke Y, Du R, Won D, Weng X, Andre K, Gagnon J C, Mohney S E, Li Q, Chen K 2012 Appl. Phys. Lett. 100 162110
[4] Alegria L D, Schroer M D, Chatterjee A, Poirier G R, Pretko M, Patel S K, Petta J R 2012 Nano Lett. 12 4711
[5] Alegria L D, Petta J R 2012 Nanotechnology 23 435601
[6] Le P H, Wu K H, Luo C W, Leu J 2013 Thin Solid Films 534 659
[7] Hirahara T, Sakamoto Y, Takeichi Y, Miyazaki H, Kimura S, Matsuda I, Kakizaki A, Hasegawa S 2010 Phys. Rev. B 82 155309
[8] Yu X, He L, Lang M, Jiang W, Xiu F, Liao Z, Wang Y, Kou X, Zhang P, Tang J 2012 Nanotechnology 24 015705
[9] Li Y Y, Wang G, Zhu X G, Liu M H, Ye C, Chen X, Wang Y Y, He K, Wang L L, Ma X C 2010 Adv. Mater. 22 4002
[10] Xia Y, Qian D, Hsieh D, Wray L, Pal A, Lin H, Bansil A, Grauer D, Hor Y S, Cava R J 2009 Nat. Phys. 5 398
[11] Bansal N, Koirala N, Brahlek M, Han M G, Zhu Y, Cao Y, Waugh J, Dessau D S, Oh S 2014 Appl. Phys. Lett. 104 241606
[12] Chen S, Zhao C, Li Y, Huang H, Lu S, Zhang H, Wen S 2014 Opt. Mater. Express 4 587
[13] Sun Y, Cheng H, Gao S, Liu Q, Sun Z, Xiao C, Wu C, Wei S, Xie Y 2012 J. Am. Chem. Soc. 134 20294
[14] Min Y, Park G, Kim B, Giri A, Zeng J, Roh J W, Kim S I, Lee K H, Jeong U 2015 ACS Nano 9 6843
[15] Xu H, Chen G, Jin R, Chen D, Wang Y, Pei J, Zhang Y, Yan C, Qiu Z 2014 Crystengcomm 16 3965
[16] Novoselov K S, Geim A K, Morozov S V, Jiang D, Zhang Y, Dubonos S V, Grigorieva I V, Firsov A A 2004 Science 306 666
[17] Li Y, Xu L, Liu H, Li Y 2014 Chem. Soc. Rev. 43 2572
[18] Li L, Yu Y, Ye G J, Ge Q, Ou X, Wu H, Feng D, Chen X H, Zhang Y 2014 Nat. Nanotechnol. 9 372
[19] Qiao J, Kong X, Hu Z X, Yang F, Ji W 2014 Nat. Commun. 5 4475
[20] Ghosh B, Nahas S, Bhowmick S, Agarwal A 2015 Phys. Rev. B 91 115433
[21] Mogulkoc Y, Modarresi M, Mogulkoc A, Ciftci Y O 2016 Comput. Mater. Sci. 124 23
[22] Kresse G, Furthmüller J 1996 Phys. Rev. B 54 11169
[23] Kresse G, Joubert D 1999 Phys. Rev. B 59 1758
[24] Perdew J P, Burke K, Ernzerhof M 1996 Phys. Rev. Lett. 77 3865
[25] Grimme S 2006 J. Comput. Chem. 27 1787
[26] Grimme S, Antony J, Ehrlich S, Krieg H 2010 J. Chem. Phys. 132 154104
[27] Togo A, Oba F, Tanaka I 2008 Phys. Rev. B 78 134106
[28] Baroni S, De Gironcoli S, Dal Corso A, Giannozzi P 2001 Rev. Mod. Phys. 73 515
[29] Barnett R N, Landman U 1993 Phys. Rev. B 48 2081
[30] Martyna G J, Klein M L, Tuckerman M 1992 J. Chem. Phys. 97 2635
[31] Wang Y, Lv J, Zhu L, Ma Y 2010 Phys. Rev. B 82 094116
[32] Wang Y, Miao M, Lv J, Zhu L, Yin K, Liu H, Ma Y 2012 J. Chem. Phys. 137 224108
[33] Han N, Liu H, Zhou S, Zhao J 2016 J. Phys. Chem. C 120 14699
[34] Zhan L B, Yang C L, Wang M S, Ma X G 2020 Physica E 124 114272
[35] Zhang Y, He K, Chang C Z, Song C L, Wang L L, Chen X, Jia J F, Fang Z, Dai X, Shan W Y, Shen S Q, Niu Q, Qi X L, Zhang S C, Ma X C, Xue Q K 2010 Nat. Phys. 6 584
[36] Graziano G, Klimeš J, Fernandez Alonso F, Michaelides A 2012 J. Phys.-Condes. Matter 24 424216
[37] Cai Y, Zhang G, Zhang Y W 2014 Sci. Rep. 4 6677
[38] Chakrapani V, Angus J C, Anderson A B, Wolter S D, Stoner B R, Sumanasekera G U 2007 Science 318 1424
[39] Zhuang H L, Hennig R G 2013 Chem. Mater. 25 3232
[40] Ma Z, Zhuang J, Zhang X, Zhou Z 2018 Front. Phys. 13 138104
[41] Zhang X, Zhang Z, Wu D, Zhang X, Zhao X, Zhou Z 2018 Small Methods 2 1700359
[42] Beal A R, Hughes H P 1979 Solid State Phys. 12 881
[43] Duerloo K N, Ong M T, Reed E J 2012 J. Phys. Chem. Lett. 3 2871
[44] King Smith R D, Vanderbilt D 1993 Phys. Rev. B 47 1651
[45] Hangleiter A, Hitzel F, Lahmann S, Rossow U 2003 Appl. Phys. Lett. 83 1169
[46] Shimada K 2006 Jpn. J. Appl. Phys. 45 L358
[47] Guo Y, Zhou S, Bai Y, Zhao J 2017 Appl. Phys. Lett. 110 163102