Study of ultrafine grains formed on the microsized catalyst surface induced growth of aligned SiO2 nanowires

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• 作者：Guodong Wei (1)
  Fengmei Gao (1)
  Jinju Zheng (1)
  Guangling Zhao (2)
  Weiyou Yang (1)
  
• 刊名：Journal of Materials Science: Materials in Electronics
• 出版年：2013
• 出版时间：October 2013
• 年：2013
• 卷：24
• 期：10
• 页码：3805-3811
• 全文大小：631KB
• 参考文献：1. J. Goldberger, A.I. Hochbaum, R. Fan, P. Yang, Nano Lett. 6, 973鈥?77 (2006) CrossRef
  2. S.E. Thompson, S. Parthasarathy, Mater Today 9, 20鈥?5 (2006) CrossRef
  3. Y. Huang, X. Duan, Y. Cui, L.J. Lauhon, K.H. Kim, C.M. Lieber, Science 294, 1313鈥?317 (2001) CrossRef
  4. A. Bachtold, P. Hadley, T. Nakanishi, C. Dekker, Science 294, 1317鈥?320 (2001) CrossRef
  5. G.Y. Tseng, J.C. Ellenbogen, Science 294, 1293鈥?294 (2001) CrossRef
  6. M.S. Gudiksen, L.J. Lauhon, J. Wang, D.C. Smith, C.M. Lieber, Nature 415, 617鈥?20 (2002) CrossRef
  7. W. Lu, C.M. Lieber, Nature Mater. 6, 841鈥?50 (2007) CrossRef
  8. N. Ghoniem, D. Walgraef, S. Zinkle, J. Comput. Aid. Mater. 8, 1鈥?8 (2001) CrossRef
  9. F. Xu, Y. Lu, Y. Xie, Y. Liu, Mater. Des. 30, 1704鈥?711 (2009) CrossRef
  10. C. Sun, C.H.O. Chen, G. Kurian, L. Wei, J. Miller, A. Agarwal, L.S. Peh, V. Stojanovic, 2012 Sixth IEEE/ACM International Symposium on Networks on chip (NoCS) (2012), pp. 201鈥?10, May 2012
  11. R. Horn, P. Abolghasem, B.J. Bijlani, D. Kang, A. Helmy, G. Weihs, Phys. Rev. Lett. 108, 153605鈥?53609 (2012) CrossRef
  12. B.P. Timko, T. Cohen-Karni, Q. Qing, B. Tian, M. Lieber, IEEE Trans. Nanotechnol. 9, 269鈥?80 (2010) CrossRef
  13. R. Wagner, W. Ellis, Appl. Phys. Lett. 4, 89鈥?0 (1964) CrossRef
  14. L. Zhou, H. Huang, Appl. Phys. Lett. 84, 1940鈥?942 (2004) CrossRef
  15. E. L贸pez-Camacho, M. Fern谩ndez, C. G贸mez-Aleixandre, Nanotechnology 19, 305602鈥?05606 (2008) CrossRef
  16. V. Purushothaman, V. Ramakrishnan, K. Jeganathan, RSC Adv. 2, 4802鈥?806 (2012) CrossRef
  17. N.S. Ramgir, K. Subannajui, Y. Yang, R. Grimm, R. Michiels, M. Zacharias, J. Phys. Chem. C 114, 10323鈥?0329 (2010) CrossRef
  18. Y. Wu, P. Yang, J. Am. Chem. Soc. 123, 3165鈥?166 (2001) CrossRef
  19. J. Liu, S. Fan, H. Dai, MRS Bull. 29, 244鈥?50 (2004) CrossRef
  20. Y. Li, R. Cui, L. Ding, Y. Liu, W. Zhou, Y. Zhang, Z. Jin, F. Peng, J. Liu, Adv. Mater. 22, 1508鈥?515 (2010) CrossRef
  21. X.S. Fang, C.H. Ye, L.D. Zhang, J.X. Zhang, J.W. Zhao, P. Yan, Small 1, 422鈥?28 (2005) CrossRef
  22. J. Hu, Y. Jiang, X. Meng, C.S. Lee, S.T. Le, Small 1, 429鈥?38 (2005) CrossRef
  23. P. Wu, X. Zou, L. Chi, Q. Li, T. Xiao, Growth model of lantern-like amorphous silicon oxide nanowires. Nanotechnology 18, 125601鈥?25606 (2007) CrossRef
  24. Z.W. Pan, Z.R. Dai, C. Ma, Z.L. Wang, J. Am. Chem. Soc. 124, 1817鈥?822 (2002) CrossRef
  25. Z.W. Pan, S. Dai, D.B. Beach, D.H. Lowndes, Appl. Phys. Lett. 83, 3159鈥?161 (2003) CrossRef
  
• 作者单位：Guodong Wei (1)
  Fengmei Gao (1)
  Jinju Zheng (1)
  Guangling Zhao (2)
  Weiyou Yang (1)
  
  1. School of Materials, Ningbo University of Technology, Ningbo City, 315016, People鈥檚 Republic of China
  2. Department of Physics, Southern University and A&M College, Baton Rouge City, LA, 70813, USA
  
• ISSN：1573-482X

文摘

In this study, beard-like and sea cucumber-like silica structures have been successfully synthesized on the Si substrate by a novel and simple water assisted method. The investigation of SEM and TEM reveals that the as-grown products possess many similar features like that they all have a very big, nearly spherical microsized body and uncountable, high density and highly oriented silica nanowire antennas. It is proved that ultrafine nanosized metal catalysts could be generated on the surface of one microsized catalyst during their growth process due to the indications of surface local softening and different elastic deformation along different crystal plane taking place on the catalyst surface during growth process. Our results could introduce a new way to control the growth of high-density and well-oriented functional nanowire arrays with desired morphologies.