The Structure and Light Emitting of Silicon-Doped Boron Nitride Nanotubes

Article Preview

Abstract:

In this paper, we report the structural and optical properties of bamboo-like silicon-doped boron nitride nanotubes. The morphologies and structures of the nanotubes were characterized using electron microscopy and FTIR spectroscopy. Three strong broad peaks centered at 1.76ev, 2.20ev, 2.40ev were observed from the room-temperature PL spectrum of the nanotubes. The spectrum suggested the existence of multifold energy levels within the band gap.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 616-618)

Pages:

1898-1901

Citation:

Online since:

December 2012

Authors:

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] M. Terrones, W.K. Hsu, H. Terrones and J.P. Zhang: Chem. Phys. Lett. Vol. 259, (1996), p.658

Google Scholar

[2] N.G. Chopra, R.J. Luyken, K. Cherry, V.H. Crespi, M.L. Cohen, S.G. Louie and A. Zettl: Science vol. 269 (1995), p.966

DOI: 10.1126/science.269.5226.966

Google Scholar

[3] A. Loiseau, F. Willaime, N. Demoncy and G. Hug: Phys. Rev. Lett. Vol. 76 (1996), p.4737

Google Scholar

[4] D. Golberg, H.Y. Yusa, M. Eremets, K. Takemura, K. Kurashima, K. Tamiya and H. Yusa: Chem. Phys. Lett. Vol. 279 (1997), p.191

Google Scholar

[5] F.L. Deepak, C.P. Vinod and K. Mkhopadhyay: Chem. Phys. Lett. Vol. 353 (2002), p.345

Google Scholar

[6] Y. Xu and W.Y. Ching: Phys. Rev. B Vol. 44 (1991), p.7787

Google Scholar

[7] X. Blase, A. Rubio, S.G. Louie and M.L. Cohen: Euro. phys. Lett. Vol. 28, (1994), p.335

Google Scholar

[8] W. Mickelson, S. Aloni, W.Q. Han, J. Cumings and A. Zettl: Science Vol. 300, (2003), p.467

Google Scholar

[9] T. Yoshioka, H. Suzura and T.Ando: J. Phys. Soc. Jap. Vol. 72, (2003), p.2656

Google Scholar

[10] C.C. Tang, Y. Bando, Y. Huang and S.L. Yue: J. Am. Chem. Soc. Vol. 127, (2005), p.6552

Google Scholar

[11] A.Muller, P. Gerstel, M. Weinmann and J. Bill: Chem. Mater. Vol. 14, (2002), p.3398

Google Scholar

[12] I. Narita and T. Oku: Chem. Phys. Lett. Vol. 377, (2003), p.354

Google Scholar

[13] A.S. Rozenberg, Y.A. Sinenko and N.V. Chukanov: J. Mater. Sci. Vol. 28, (1993), p.5675

Google Scholar

[14] E.B. Palen, T. Pichler and G.G. Fuentes: J. Chem. Comm. Vol. 1, (2003), p.82

Google Scholar

[15] D.H. Berms, M.A. Cappelli, J. Maer. Res. Vol. 12, (1997), p. (2014)

Google Scholar

[16] X.T. Li, C.L. Shao, S.L. Qiu and F.S. Xiao: Mater. Lett. Vol. 44, (2000), p.341

Google Scholar