Metal nanostructures for surface-enhanced Raman scattering and its coupling with ZNO
This thesis includes research work of two main parts. The first part is focused on metal plasmonic nanostructures for surfaced enhanced Raman spectroscopy and molecule probing. Their properties for plasmonic field concentration towards inorganic molecule probing have been well characterized by SERS...
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| Format: | Thesis |
| Language: | English |
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2013
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| Online Access: | https://hdl.handle.net/10356/53101 |
| _version_ | 1826113127022854144 |
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| author | Liu, Mo-Nan |
| author2 | Fan HongJin |
| author_facet | Fan HongJin Liu, Mo-Nan |
| author_sort | Liu, Mo-Nan |
| collection | NTU |
| description | This thesis includes research work of two main parts. The first part is focused on metal plasmonic nanostructures for surfaced enhanced Raman spectroscopy and molecule probing. Their properties for plasmonic field concentration towards inorganic molecule probing have been well characterized by SERS measurements. The second part is a comprehensive study using both macroscopic PL and microscopic CL on the greatly-enhanced near bandgap emission of ZnO nanorods (NRs) based on metal/Al2O3 capping. The extraordinary radiation engineering featured with ultrahigh emission enhancement has been ascribed primarily, among other possibilities, to plasmonic coupling with ZnO excitons. |
| first_indexed | 2024-10-01T03:18:25Z |
| format | Thesis |
| id | ntu-10356/53101 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T03:18:25Z |
| publishDate | 2013 |
| record_format | dspace |
| spelling | ntu-10356/531012023-02-28T23:35:52Z Metal nanostructures for surface-enhanced Raman scattering and its coupling with ZNO Liu, Mo-Nan Fan HongJin School of Physical and Mathematical Sciences DRNTU::Science::Physics::Optics and light This thesis includes research work of two main parts. The first part is focused on metal plasmonic nanostructures for surfaced enhanced Raman spectroscopy and molecule probing. Their properties for plasmonic field concentration towards inorganic molecule probing have been well characterized by SERS measurements. The second part is a comprehensive study using both macroscopic PL and microscopic CL on the greatly-enhanced near bandgap emission of ZnO nanorods (NRs) based on metal/Al2O3 capping. The extraordinary radiation engineering featured with ultrahigh emission enhancement has been ascribed primarily, among other possibilities, to plasmonic coupling with ZnO excitons. DOCTOR OF PHILOSOPHY (SPMS) 2013-05-30T02:34:08Z 2013-05-30T02:34:08Z 2013 2013 Thesis Liu, M. -N. (2013). Metal nanostructures for surface-enhanced raman scattering and its coupling with ZNO. Doctoral thesis, Nanyang Technological University, Singapore. https://hdl.handle.net/10356/53101 10.32657/10356/53101 en 128 p. application/pdf |
| spellingShingle | DRNTU::Science::Physics::Optics and light Liu, Mo-Nan Metal nanostructures for surface-enhanced Raman scattering and its coupling with ZNO |
| title | Metal nanostructures for surface-enhanced Raman scattering and its coupling with ZNO |
| title_full | Metal nanostructures for surface-enhanced Raman scattering and its coupling with ZNO |
| title_fullStr | Metal nanostructures for surface-enhanced Raman scattering and its coupling with ZNO |
| title_full_unstemmed | Metal nanostructures for surface-enhanced Raman scattering and its coupling with ZNO |
| title_short | Metal nanostructures for surface-enhanced Raman scattering and its coupling with ZNO |
| title_sort | metal nanostructures for surface enhanced raman scattering and its coupling with zno |
| topic | DRNTU::Science::Physics::Optics and light |
| url | https://hdl.handle.net/10356/53101 |
| work_keys_str_mv | AT liumonan metalnanostructuresforsurfaceenhancedramanscatteringanditscouplingwithzno |