Please use this identifier to cite or link to this item:
|Title:||A Brillouin scattering study of the effect of chemical passivation on the elastic properties of porous silicon|
|Citation:||Fan, H.J., Kuok, M.H., Ng, S.C., Boukherroub, R., Lockwood, D.J. (2002-07). A Brillouin scattering study of the effect of chemical passivation on the elastic properties of porous silicon. Semiconductor Science and Technology 17 (7) : 692-695. ScholarBank@NUS Repository. https://doi.org/10.1088/0268-1242/17/7/310|
|Abstract:||Brillouin scattering has been performed to probe acoustic waves in porous silicon films that have been chemically modified with either 1-decene, decyl aldehyde, undecylenic acid, or ethyl undecylenate. The shift in the frequencies of acoustic modes in the passivated porous silicon samples, relative to those in freshly prepared porous silicon, is different for different chemical modifiers. The magnitude of the frequency shift is qualitatively correlated with the change, caused by the passivation, in the average densities and elastic constants of the samples.|
|Source Title:||Semiconductor Science and Technology|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Dec 13, 2018
WEB OF SCIENCETM
checked on Nov 28, 2018
checked on Sep 28, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.