Mass Sensitivity Evaluation of Surface Acoustic Wave Biosensor
In this paper, the mass sensitivity of a 3-Dimensional SiO2/36°YX LiTaO3 Love mode SAW biosensor is investigated by a novel approach. The normalized displacement confirms the shear horizontal nature of Love wave. The phase mass sensitivity of 76.4931 m2/kg is obtained by evaluating the phase shifts....
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2021-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/35/e3sconf_icesd2021_04003.pdf |
| _version_ | 1818602344289402880 |
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| author | Chen Chen Xie Yuntao |
| author_facet | Chen Chen Xie Yuntao |
| author_sort | Chen Chen |
| collection | DOAJ |
| description | In this paper, the mass sensitivity of a 3-Dimensional SiO2/36°YX LiTaO3 Love mode SAW biosensor is investigated by a novel approach. The normalized displacement confirms the shear horizontal nature of Love wave. The phase mass sensitivity of 76.4931 m2/kg is obtained by evaluating the phase shifts. The insertion loss of -17.2dB is achieved by impulse response analysis. This Love mode SAW biosensor has potential applications in detecting viruses, cancer markers, bacteria, etc. |
| first_indexed | 2024-12-16T13:05:47Z |
| format | Article |
| id | doaj.art-68398db07a5f4c09be8d762d97ce7138 |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-12-16T13:05:47Z |
| publishDate | 2021-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-68398db07a5f4c09be8d762d97ce71382022-12-21T22:30:45ZengEDP SciencesE3S Web of Conferences2267-12422021-01-012590400310.1051/e3sconf/202125904003e3sconf_icesd2021_04003Mass Sensitivity Evaluation of Surface Acoustic Wave BiosensorChen Chen0Xie Yuntao1Changchun University of Science and TechnologyChangchun University of Science and TechnologyIn this paper, the mass sensitivity of a 3-Dimensional SiO2/36°YX LiTaO3 Love mode SAW biosensor is investigated by a novel approach. The normalized displacement confirms the shear horizontal nature of Love wave. The phase mass sensitivity of 76.4931 m2/kg is obtained by evaluating the phase shifts. The insertion loss of -17.2dB is achieved by impulse response analysis. This Love mode SAW biosensor has potential applications in detecting viruses, cancer markers, bacteria, etc.https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/35/e3sconf_icesd2021_04003.pdf |
| spellingShingle | Chen Chen Xie Yuntao Mass Sensitivity Evaluation of Surface Acoustic Wave Biosensor E3S Web of Conferences |
| title | Mass Sensitivity Evaluation of Surface Acoustic Wave Biosensor |
| title_full | Mass Sensitivity Evaluation of Surface Acoustic Wave Biosensor |
| title_fullStr | Mass Sensitivity Evaluation of Surface Acoustic Wave Biosensor |
| title_full_unstemmed | Mass Sensitivity Evaluation of Surface Acoustic Wave Biosensor |
| title_short | Mass Sensitivity Evaluation of Surface Acoustic Wave Biosensor |
| title_sort | mass sensitivity evaluation of surface acoustic wave biosensor |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/35/e3sconf_icesd2021_04003.pdf |
| work_keys_str_mv | AT chenchen masssensitivityevaluationofsurfaceacousticwavebiosensor AT xieyuntao masssensitivityevaluationofsurfaceacousticwavebiosensor |