Abstract
In this study, we employed the density functional theory method to simulate Li-, Na- and K-adsorbed boron α1-sheets(α1-BSTs). After optimizing possible structures, we investigated their thermodynamic stabilities, barriers for metal atom diffusion on the substrate, and work functions. The computed results indicate that the work function of α1-BST decreases significantly after the adsorption of Li, Na and K. Furthermore, under high hole coverage, these alkali-metal-adsorbed α1-BSTs have lower work functions than the two-dimensional materials of greatest concern and the commonly used electrode materials Ca and Mg. Therefore, the Li-, Na- and K-adsorbed α1-BSTs are potential low-work-function nanomaterials.
Similar content being viewed by others
References
Gupta A., Sakthivel T., Seal S., Prog. Mater. Sci., 2015, 73, 44
Bianco E., Butler S., Jiang S. S., Restrepo O. D., Windl W., Gold-berger J. E., ACS Nano, 2013, 7(5), 4414
Aufray B., Kara A., Vizzini S., Oughaddou H., Léandri C., Ealet B., Le Lay G., Appl. Phys. Lett., 2010, 96(18), 183102
Vogt P., de Padova P., Quaresima C., Avila J., Frantzeskakis E., Asensio M. C., Resta A., Ealet B., Le Lay G., Phys. Rev. Lett., 2012, 108(15), 155501
Zhu F. F., Chen W. J., Xu Y., Gao C. L., Guan D. D., Liu C. H., Qian D., Zhang S. C., Jia J. F., Nat. Mater., 2015, 14, 1020
Reich E. S., Nature, 2014, 506(7486), 19
Zhu Y. W., Murali S., Cai W. W., Li X. S., Suk J. W., Potts J. R., Ruoff R. S., Adv. Mater., 2010, 22(35), 3906
Eigler S., Hirsch A., Angew. Chem. Int. Ed., 2014, 53(30), 7720
Zhu Y., James D. K., Tour J. M., Adv. Mater., 2012, 24(36), 4924
Weiss N. O., Zhou H. L., Liao L., Liu Y., Jiang S., Huang Y., Duan X. F., Adv. Mater., 2012, 24(43), 5782
Huang Y., Liang J. J., Chen Y. S., Small, 2012, 8(12), 1805
Zhu J. X., Yang D., Yin Z. Y., Yan Q. Y., Zhang H., Small, 2014, 10(17), 3480
Ji L. W., Meduri P., Agubra V., Xiao X. C., Acoutlabi M., Adv. Energy Mater., 2016, 6(16), 1502159
Mortazavi B., Dianat A., Cuniberti G., Rabczuk T., Electrochim. Ac-ta, 2016, 213, 865
Lau K. C., Pandey R., J. Phys. Chem. B, 2008, 112(33), 10217
Penev E. S., Bhowmick S., Sadrzadeh A., Yakoson B. I., Nano Lett., 2012, 12(5), 2441
Wu X. J., Dai J., Zhao Y., Zhuo Z. W., Yang J. L., Zeng X. C., ACS Nano, 2012, 6(8), 7443
Yu X., Li L. L., Xu X. W., Tang C. C., J. Phys. Chem. C, 2012, 116(37), 20075
Er S., de Wijs G. A., Brocks G., J. Phys. Chem. C, 2009, 113(43), 18962
Lau K. C., Pandey R., J. Phys. Chem. C, 2007, 111(7), 2906
Zheng B., Yu H. T., Lian Y. F., Xie Y., Chem. Phys. Lett., 2016, 648, 81
Galeev T. R., Chen Q., Guo J. C., Bai H., Miao C. Q., Lu H. G., Sergeeva A. P., Li S. D., Boldyrev A. I., Phys. Chem. Chem. Phys., 2011, 13, 11575
Zheng B., Yu H. T., Xie Y., Lian Y. F., ACS Appl. Mater. Interfaces, 2014, 6(22), 19690
Tang H., Ismail Beigi S., Phys. Rev. Lett., 2007, 99(11), 115501
Li G. Q., Appl. Phys. Lett., 2009, 94(19), 193116
Piazza Z. A., Hu H. S., Li W. L., Zhao Y. F., Li J., Wang L. S., Nat. Commun., 2014, 5, 3113
Li W. L., Chen Q., Tian W. J., Bai H., Zhao Y. F., Hu H. S., Li J., Zhai H. J., Li S. D., Wang L. S., J. Am. Chem. Soc., 2014, 136(35), 12257
Marchi M., Azadi S., Sorella S., Phys. Rev. Lett., 2011, 107(8), 086807
Liu H. S., Gao J. F., Zhao J. J., Sci. Rep., 2013, 3, 3238
Tai G. A., Hu T. S., Zhou Y. G., Wang X. F., Kong J. Z., Zeng T., You Y. C., Wang Q., Chem. Int. Ed., 2015, 54(51), 15473
Mannix A. J., Zhou X. F., Kiraly B., Wood J. D., Alducin D., Myers B. D., Liu X. L., Fisher B. L., Santiago U., Guest J. R., Yacaman M. J., Ponce A., Oganov A. R., Hersam M. C., Guisinger N. P., Science, 2015, 350(6267), 1513
Feng B. J., Zhang J., Zhong Q., Li W. B., Li S., Li H., Cheng P., Meng S., Chen L., Wu K. H., Nat. Chem., 2016, 8(6), 563
Li X. B., Xie S. Y., Zheng H., Tian W. Q., Sun H. B., Nanoscale, 2015, 7(45), 18863
Zhang H., ACS Nano, 2015, 9(10), 9451
Banerjee S., Periyasamy G., Pati S. K., J. Mater. Chem. A, 2014, 2, 3856
Eda G., Unalan H. E., Rupesinghe N., Amartunga G. A. J., Chho-walla M., Appl. Phys. Lett., 2008, 93(23), 233502
Bekyarova E., Itkis M. E., Ramesh P., Berger C., Sprinkle M., de Heer W. A., Haddon R. C., J. Am. Chem. Soc., 2009, 131(4), 1336
Wang H. B., Maiyalagan T., Wang X., ACS Catal., 2012, 2(5), 781
Shi Z. M., Zhang Z. H., Kutana A., Yakobson B. I., ACS Nano, 2015, 9(10), 9802
Ding Y., Wang Y. L., J. Phys. Chem. C, 2014, 118(8), 4509
Pandey M., Rasmussen F. A., Kuhar K., Olsen T., Jacobsen K. W., Thygesen K. S., Nano Lett., 2016, 16(4), 2234
Yildirim H., Kinaci A., Zhao Z. J., Chan M. K. Y., Greeley J. P., ACS Appl. Mater. Interfaces, 2014, 6(23), 21141
Zhou L. J., Hou Z. F., Wu L. M., J. Phys. Chem. C, 2012, 116(41), 21780
Sahin H., Peeters F. M., Phys. Rev. B, 2013, 87(8), 085423
Xu B., Lu H. S., Liu B., Liu G., Wu M. S., Ouyang C. Y., Chin. Phys. B, 2016, 25(6), 067103
Pang Q., Li L., Zhang L. L., Zhang C. L., Song Y. L., Can. J. Phys., 2015, 93(11), 1310
Pang Q., Li L., Zhang C. L., Wei X. M., Song Y. L., Mater. Chem. Phys., 2015, 160, 96
Hao J. H., Wang Z. J., Wang Y. F., Yin Y. H., Jiang R., Jin Q. H., Solid State Sci., 2015, 50, 69
Yu Y. J., Zhao Y., Ryu S., Brus L. E., Kim K. S., Kim P., Nano Lett., 2009, 9(10), 3430
Liang Q. H., Jiang J. K., Meng R. S., Ye H. Y., Tan C. J., Yang Q., Sun X., Yang D. G., Chen X. P., Phys. Chem. Chem. Phys., 2016, 18(24), 16386
Shi Y. M., Kim K. K., Reina A., Hofmann M., Li L. J., Kong J., ACS Nano, 2010, 4(5), 2689
Cho Y., Sohn A., Kim S., Hahm M. G., Kim D. H., Cho B., Kim D. W., ACS Appl. Mater. Interfaces, 2016, 8(33), 21612
Xia S. H., Liu L., Kong Y. K., Wang H. G., Wang M. S., Appl. Surf. Sci., 2016, 387, 1110
Kwon K. C., Choi K. S., Kim B. J., Lee J. L., Kim S. Y., J. Phys. Chem. C, 2012, 116(50), 26586
Bae G., Cha J., Lee H., Park W., Park N., Carbon, 2012, 50(3), 851
Perdew J. P., Chevary J. A., Vosko S. H., Jackson K. A., Pederson M. R., Singh D. J., Fiolhais C., Phys. Rev. B, 1992, 46(11), 6671
Perdew J. P., Burke K., Wang Y., Phys. Rev. B, 1996, 54(23), 16533
Becke A. D., Phys. Rev. A, 1988, 38(6), 3098
Langreth D. C., Mehl M. J., Phys. Rev. B, 1983, 28(4), 1809
Monkhorst H. J., Pack J. D., Phys. Rev. B, 1976, 13(12), 5188
Chan K. T., Neaton J. B., Cohen M. L., Phys. Rev. B, 2008, 77(23), 235430
Wang Y. S., Wang F., Li M., Xu B., Sun Q., Jia Y., Appl. Surf. Sci., 2012, 258(22), 8874
Rytkönen K., Akola J., Manninen M., Phys. Rev. B, 2007, 75(7), 075401
Michaelson H. B., J. Appl. Phys., 1977, 48, 4729
Skriver H. L., Rosengaard N. M., Phys. Rev. B, 1992, 46(11), 7157
Author information
Authors and Affiliations
Corresponding author
Additional information
Supported by the National Natural Science Foundation of China(Nos.21173072, 21601054).
Electronic supplementary material
Rights and permissions
About this article
Cite this article
Yi, T., Zheng, B., Yu, H. et al. Structures, stabilities and work functions of alkali-metal-adsorbed boron α 1-sheets. Chem. Res. Chin. Univ. 33, 631–637 (2017). https://doi.org/10.1007/s40242-017-7038-5
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s40242-017-7038-5