Void Formation and Collapse in Nanowires

Authors

  • O.M. Podolyan B. Khmelnytskyi Cherkasy National University
  • T.V. Zaporozhets B. Khmelnytskyi Cherkasy National University

DOI:

https://doi.org/10.15407/ujpe56.9.929

Keywords:

-

Abstract

The two-stage process of formation and collapse of hollow nanowires in core-shell systems is described in the framework of the phenomenological model of solid solutions as a result of the competition of the Frenkel effect, Gibbs–Thomson effect, and inverse Kirkendall effect. The dependences of the pore formation rate and efficiency on the initial cylinder radius and the fast component concentration are studied. The obtained results are compared with similar ones known for spherically symmetric particles. It is shown that the pore formation is more effective in cylindrical samples as compared to spherical ones, whereas the existence time of a void depends on the nanoshell radius.

References

F. Aldinger, Acta Metall. 22, 923 (1974).

https://doi.org/10.1016/0001-6160(74)90059-5

Ya.E. Geguzin, Diffusion Zone, (Nauka, Moscow, 1979) (in Russian).

Ya.E. Geguzin, Yu.I. Klinchuk, and L.N. Paritskaya, Fiz. Met. Metaloved. 43, 602 (1977).

Y. Yin, R.M. Rioux, C.K. Erdonmez, S. Hughes, G.A. Somorjai, and A. P. Alivisatos, Science 30430, 711 (2004).

https://doi.org/10.1126/science.1096566

Y. Yin, C.K. Erdonmez, A. Cabot, S. Hughes, and A.P. Alivisatos, Adv. Funct. Mater. 16, 1389 (2006).

https://doi.org/10.1002/adfm.200600256

C.M. Wang, D.R. Baer, L.E. Thomas, J.E. Amonette, J. Antony, Y. Qiang, and G. Duscher, J. Appl. Phys. 98, 094308 (2005).

https://doi.org/10.1063/1.2130890

R. Nakamura, D. Tokozakura, H. Nakajima, J.-G. Lee, and H. Mori, J. Appl. Phys. 101, 074303 (2007).

https://doi.org/10.1063/1.2711383

D. Tokozakura, R. Nakamura, H. Nakajima, J.-G. Lee, and H. Mori, J. Mater. Res. 22, 2930 (2007).

https://doi.org/10.1557/JMR.2007.0362

R. Nakamura, J.-G. Lee, D. Tokozakura, H. Mori, and H. Nakajima, Mater. Lett. 61, 1060 (2007).

https://doi.org/10.1016/j.matlet.2006.06.039

R. Nakamura, J.-G. Leez, H. Morix, and H. Nakajima, Philos. Mag. 88, 257 (2008).

https://doi.org/10.1080/14786430701819203

H.J. Fan, M. Knez, R. Scholz, D. Hesse, K. Nielsch, M. Zacharias, and U. Gösele, Nano Lett. 7, 993 (2007).

https://doi.org/10.1021/nl070026p

R. Nakamura, G. Matsubayashi, H. Tsuchiya, S. Fujimoto, and H. Nakajima, Acta Mat. 57, 4261 (2009).

https://doi.org/10.1016/j.actamat.2009.05.023

T.C. Yih and M. Al-Fandi, J. Cell. Biochem. 97, 1184 (2006).

https://doi.org/10.1002/jcb.20796

K.N. Tu and U. Gösele, Appl. Phys. Lett. 86, 093111 (2005).

https://doi.org/10.1063/1.1873044

A.M. Gusak, T.V. Zaporozhets, K.N. Tu, and U. Gösele, Philos. Mag. 85, 4445 (2005).

https://doi.org/10.1080/14786430500311741

R. Nakamura, D. Tokozakura, J-G. Lee, H. Mori, and H. Nakajima, Acta Mat. 56, 5276 (2008).

https://doi.org/10.1016/j.actamat.2008.07.004

A.M. Gusak and T.V. Zaporozhets, J. Phys.: Condens. Matter 21, 415303 (2009).

https://doi.org/10.1088/0953-8984/21/41/415303

G. Glodan, C. Cserhati, I. Beszeda, and D.L. Beke, Appl. Phys. Lett. 97, 113109 (2010).

https://doi.org/10.1063/1.3490675

L. N. Paritskaya, Defect and Diffusion Forum 249, 73 (2005).

https://doi.org/10.4028/www.scientific.net/DDF.249.73

A.M. Gusak and K.N. Tu, Acta Mat. 57, 3367 (2009).

https://doi.org/10.1016/j.actamat.2009.03.043

K.P. Gurov and A.M. Gusak, Metalofiz. 10, 55 (1988).

A.V. Nazarov and K.P. Gurov, Fiz. Met. Metaloved. 37, 496 (1973).

A.V. Evteev, E.V. Levchenko, I.V. Belova, and G.E. Murch, Diffusion Fundam. 6, 19.1 (2007).

T.V. Zaporozhets, Visn. Cherkas. Univers. 141, 103 (2008).

F. Hodaj and A.M. Gusak, Acta Mater. 52, 4305 (2004).

https://doi.org/10.1016/j.actamat.2004.05.047

J.W. Christian, The Theory of Transformations in Metals and Alloys (Pergamon Press, New York, 1975).

M.O. Pasichnyy, G. Schmitz, A.M. Gusak, and V. Vovk, Phys. Rev. 72, 114 (2005).

https://doi.org/10.1103/PhysRevB.72.014118

Published

2022-02-08

How to Cite

Podolyan О., & Zaporozhets Т. (2022). Void Formation and Collapse in Nanowires. Ukrainian Journal of Physics, 56(9), 929. https://doi.org/10.15407/ujpe56.9.929

Issue

Section

Nanosystems