Abstract
A novel vapor-liquid-solid epitaxy (VLSE) process has been developed to synthesize high-density semiconductor nanowire arrays. The nanowires generally are single crystalline and have diameters of 10-200 nm and aspect ratios of 10-100. The areal density of the array can readily approach 1010 cm-2. Results based on Si and ZnO nanowire systems are reported here. Because of their single crystallinity and high surface area, these nanowire arrays could find unique applications in photocatalysis and photovoltaics.
Similar content being viewed by others
References
Handbook of Nanostructured Materials and Nanotechnology, ed. H.S. Nalwa (Academic Press, 2000).
J. Hu, T.W. Odom and C.M. Lieber, Acc. Chem. Res. 32 (1999) 435.
Highly Conducting One-Dimensional Solids, eds. J.T. Devreese, R.P. Evrard and V.E. van Doren, (Plenum: New York, 1979).
E.W. Wang, P.E. Sheehan and C.M. Lieber, Science 277 (1997) 1971.
L.T. Canham, Appl. Phys. Lett. 57 (1990) 1046.
J.D. Holmes, K.P. Johnston, R.C. Doty and B.A. Korgel, Science 287 (2000) 1471.
L.D. Hicks and M.S. Dresselhaus, Phys. Rev. 47 (1996) 16631.
Y. Arakawa and H. Sakaki, Appl. Phys. Lett., 40 (1982) 939.
Y. Arakawa, A. Yariv, IEEE J. Quantum Electron. 22 (1986) 1887.
Y. Miyamoto, Y. Miyake, M. Asada and Y. Suematsu, IEEE J. Quantum Electronics, 25 (1989) 2001.
Y. Cui and C.M. Lieber, Science 291(2001) 851.
T. Rueckes, K. Kim, E. Joselerich, G.Y. Tseng, C. Cheung and C.M. Lieber, Science 289 (2000) 94.
M.S. Fuhrer, J. Nygard, L. Shih, M. Forero, Y. Yoon, M.S.C. Mazzoni, H.J. Choi, J. Ihm, S. Louie, A. Zettle and P.L. McEuen, Science 288 (2000) 494.
S. Noda, K. Tomoda and N. Yamamoto, A. Chutinan, Science 289 (2000) 604.
M. Huang, S. Mao, H. Feick, H. Yan, Y. Wu, H. Kind, E. Weber, R. Russo and P. Yang, Science 292 (2001) 1897.
Handbook of Microlithography, Micromachining, and Microfabrication, ed. P. Rai-Choudhury (SPIE press, IEE, 1999).
C.M. Lieber, J. Liu and P.E. Sheehan, Angew. Chem. Int. Ed. Engl. 35 (1996) 687.
R.D. Piner, J. Zhu, F. Xu, S. Hong and C.A. Mirkin, Science 283 (1999) 661.
Y. Wu and P. Yang, Chem. Mater. 12 (2000) 605.
M.H. Huang, Y. Wu, H. Feick, E. Webber and P. Yang, Adv. Mater. 13 (2000) 113.
A.M. Morales and C.M. Lieber, Science 279 (1998) 208.
C.R. Martin, Science 266 (1994) 1961.
W. Han, S. Fan, W. Li and Y. Hu, Science 277 (1997) 1287.
T.J. Trentler, K.M. Hickman, S.C. Geol, A.M. Viano, P.C. Gibbons and W.E. Buhro, Science 270 (1995) 1791.
Y. Li, Y. Ding and Z. Wang, Adv. Mater. 11 (1999) 847.
X. Duan and C.M. Lieber, Adv. Mater. 12 (2000) 298.
R.S. Wagner and W.C. Ellis, Appl. Phys. Lett. 4 (1964) 889.
R.S. Wagner, in: Whisker Technology, ed. A.P. Levitt, (Wiley, New York, 1970) p. 47.
Y. Wu and P. Yang, J. Am. Chem. Soc. 123 (2001) 3165.
M.S. Gudiksen and C.M. Lieber, J. Am. Chem. Soc. 122 (2000) 8801.
S.T. Hiruma, M. Shirai, K. Tominaga, K. Haraguchi, T. Katsuyama and T. Shimada, Appl. Phys. Lett. 66 (1995) 159.
P.E. de Jongh, E.A. Meulenkamp, D. Vanmaekelbergh and J.J. Kelly, J. Phys. Chem. 104 (2000) 7686.
M.R. Hoffmann, S.T. Martin, W. Choi and D.W. Bahnemann, Chem. Rev. 95 (1995) 69.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Wu, Y., Yan, H. & Yang, P. Semiconductor Nanowire Array: Potential Substrates for Photocatalysis and Photovoltaics. Topics in Catalysis 19, 197–202 (2002). https://doi.org/10.1023/A:1015260008046
Issue Date:
DOI: https://doi.org/10.1023/A:1015260008046