The frequency equations for shear horizontal waves in semiconductor/piezoelectric structures under the influence of initial stress
In this paper, we investigated analytically the frequency equations for shear horizontal wave propagation in a piezoelectric half space covered by a semiconductor film with initial stress effect. The semiconducting layer is influenced by initial stress and the interface between the piezoelectric sub...
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| Format: | Article |
| Language: | English English |
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American Scientific Publishers
2016
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| Online Access: | http://irep.iium.edu.my/56563/ http://irep.iium.edu.my/56563/1/56563_The%20frequency%20equations%20for%20shear%20horizontal%20waves.pdf http://irep.iium.edu.my/56563/2/56563_The%20frequency%20equations%20for%20shear%20horizontal%20waves_Scopus.pdf |
| _version_ | 1848784762808827904 |
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| author | Abd-alla, Abo el nour N Hasbullah, Nurul Fadzlin Hossen, Hala M. |
| author_facet | Abd-alla, Abo el nour N Hasbullah, Nurul Fadzlin Hossen, Hala M. |
| author_sort | Abd-alla, Abo el nour N |
| building | IIUM Repository |
| collection | Online Access |
| description | In this paper, we investigated analytically the frequency equations for shear horizontal wave propagation in a piezoelectric half space covered by a semiconductor film with initial stress effect. The semiconducting layer is influenced by initial stress and the interface between the piezoelectric substrate and the semiconductor layer. The governing equations of the mechanical displacement and electrical potential function under the effect of initial stress are obtained by solving the coupled electromechanical field equations of the piezoelectric half-space and the semiconductor film. Next, the numerical examples are presented to illustrate the influence of initial stress and electromagnetic boundary conditions for the different values of the film thickness and wave number. Furthermore, we studied in more details the effect of initial stress on the frequency equation for piezoelectric Barium Titanate (BaTiO3) and semiconductor silicon. The obtained results provide a predictable and theoretical basis for applications of piezoelectric and semiconductor composites to acoustic wave devices. |
| first_indexed | 2025-11-14T16:42:24Z |
| format | Article |
| id | iium-56563 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-14T16:42:24Z |
| publishDate | 2016 |
| publisher | American Scientific Publishers |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-565632017-04-25T02:39:31Z http://irep.iium.edu.my/56563/ The frequency equations for shear horizontal waves in semiconductor/piezoelectric structures under the influence of initial stress Abd-alla, Abo el nour N Hasbullah, Nurul Fadzlin Hossen, Hala M. TK Electrical engineering. Electronics Nuclear engineering In this paper, we investigated analytically the frequency equations for shear horizontal wave propagation in a piezoelectric half space covered by a semiconductor film with initial stress effect. The semiconducting layer is influenced by initial stress and the interface between the piezoelectric substrate and the semiconductor layer. The governing equations of the mechanical displacement and electrical potential function under the effect of initial stress are obtained by solving the coupled electromechanical field equations of the piezoelectric half-space and the semiconductor film. Next, the numerical examples are presented to illustrate the influence of initial stress and electromagnetic boundary conditions for the different values of the film thickness and wave number. Furthermore, we studied in more details the effect of initial stress on the frequency equation for piezoelectric Barium Titanate (BaTiO3) and semiconductor silicon. The obtained results provide a predictable and theoretical basis for applications of piezoelectric and semiconductor composites to acoustic wave devices. American Scientific Publishers 2016 Article PeerReviewed application/pdf en http://irep.iium.edu.my/56563/1/56563_The%20frequency%20equations%20for%20shear%20horizontal%20waves.pdf application/pdf en http://irep.iium.edu.my/56563/2/56563_The%20frequency%20equations%20for%20shear%20horizontal%20waves_Scopus.pdf Abd-alla, Abo el nour N and Hasbullah, Nurul Fadzlin and Hossen, Hala M. (2016) The frequency equations for shear horizontal waves in semiconductor/piezoelectric structures under the influence of initial stress. Journal of Computational and Theoretical Nanoscience, 13 (10). pp. 6475-6481. ISSN 1546-1955 http://www.ingentaconnect.com/content/asp/jctn/2016/00000013/00000010/art00009 https://doi.org/10.1166/jctn.2016.5589 |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering Abd-alla, Abo el nour N Hasbullah, Nurul Fadzlin Hossen, Hala M. The frequency equations for shear horizontal waves in semiconductor/piezoelectric structures under the influence of initial stress |
| title | The frequency equations for shear horizontal waves in semiconductor/piezoelectric structures under the influence of initial stress |
| title_full | The frequency equations for shear horizontal waves in semiconductor/piezoelectric structures under the influence of initial stress |
| title_fullStr | The frequency equations for shear horizontal waves in semiconductor/piezoelectric structures under the influence of initial stress |
| title_full_unstemmed | The frequency equations for shear horizontal waves in semiconductor/piezoelectric structures under the influence of initial stress |
| title_short | The frequency equations for shear horizontal waves in semiconductor/piezoelectric structures under the influence of initial stress |
| title_sort | frequency equations for shear horizontal waves in semiconductor/piezoelectric structures under the influence of initial stress |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
| url | http://irep.iium.edu.my/56563/ http://irep.iium.edu.my/56563/ http://irep.iium.edu.my/56563/ http://irep.iium.edu.my/56563/1/56563_The%20frequency%20equations%20for%20shear%20horizontal%20waves.pdf http://irep.iium.edu.my/56563/2/56563_The%20frequency%20equations%20for%20shear%20horizontal%20waves_Scopus.pdf |