Poly(vinylidene fluoride-trifluoroethylene) ferroelectric polymer for non-volatile memory applications
Ferroelectric copolymer, poly(Vinylidene fluoride - trifluorine ethylene) P(VDF-TrFE), has been investigated for the application in non-volatile memory. Thin films by spincoating have been characterized for changes in surface morphology, crystalline structure and electrical properties induced by the...
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| Other Authors: | |
| Format: | Thesis |
| Language: | English |
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2009
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| Online Access: | https://hdl.handle.net/10356/20662 |
| _version_ | 1826109875600490496 |
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| author | Nguyen Anh Chien |
| author2 | Lee Pooi See |
| author_facet | Lee Pooi See Nguyen Anh Chien |
| author_sort | Nguyen Anh Chien |
| collection | NTU |
| description | Ferroelectric copolymer, poly(Vinylidene fluoride - trifluorine ethylene) P(VDF-TrFE), has been investigated for the application in non-volatile memory. Thin films by spincoating have been characterized for changes in surface morphology, crystalline structure and electrical properties induced by thermal annealing and corona poling. Topography of rod-like structure is correlated to the film semi-crystallinity which is strongly dependent on thermal annealing and can be modified into better order by corona poling. Measurements of dielectric properties below glass transition temperature lead to findings of free charge carrier concentration and interface charge density in the P(VDF-TrFE) film that are matched to devices formed by interfacing with semiconductor layer. |
| first_indexed | 2024-10-01T02:25:34Z |
| format | Thesis |
| id | ntu-10356/20662 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T02:25:34Z |
| publishDate | 2009 |
| record_format | dspace |
| spelling | ntu-10356/206622023-03-04T16:37:59Z Poly(vinylidene fluoride-trifluoroethylene) ferroelectric polymer for non-volatile memory applications Nguyen Anh Chien Lee Pooi See School of Materials Science & Engineering DRNTU::Engineering::Materials::Organic/Polymer electronics Ferroelectric copolymer, poly(Vinylidene fluoride - trifluorine ethylene) P(VDF-TrFE), has been investigated for the application in non-volatile memory. Thin films by spincoating have been characterized for changes in surface morphology, crystalline structure and electrical properties induced by thermal annealing and corona poling. Topography of rod-like structure is correlated to the film semi-crystallinity which is strongly dependent on thermal annealing and can be modified into better order by corona poling. Measurements of dielectric properties below glass transition temperature lead to findings of free charge carrier concentration and interface charge density in the P(VDF-TrFE) film that are matched to devices formed by interfacing with semiconductor layer. DOCTOR OF PHILOSOPHY (MSE) 2009-12-22T02:50:23Z 2009-12-22T02:50:23Z 2008 2008 Thesis Nguyen Anh Chien. (2008). Poly(vinylidene fluoride-trifluoroethylene) ferroelectric polymer for non-volatile memory applications. Doctoral thesis, Nanyang Technological University, Singapore. https://hdl.handle.net/10356/20662 10.32657/10356/20662 en 155 p. application/pdf |
| spellingShingle | DRNTU::Engineering::Materials::Organic/Polymer electronics Nguyen Anh Chien Poly(vinylidene fluoride-trifluoroethylene) ferroelectric polymer for non-volatile memory applications |
| title | Poly(vinylidene fluoride-trifluoroethylene) ferroelectric polymer for non-volatile memory applications |
| title_full | Poly(vinylidene fluoride-trifluoroethylene) ferroelectric polymer for non-volatile memory applications |
| title_fullStr | Poly(vinylidene fluoride-trifluoroethylene) ferroelectric polymer for non-volatile memory applications |
| title_full_unstemmed | Poly(vinylidene fluoride-trifluoroethylene) ferroelectric polymer for non-volatile memory applications |
| title_short | Poly(vinylidene fluoride-trifluoroethylene) ferroelectric polymer for non-volatile memory applications |
| title_sort | poly vinylidene fluoride trifluoroethylene ferroelectric polymer for non volatile memory applications |
| topic | DRNTU::Engineering::Materials::Organic/Polymer electronics |
| url | https://hdl.handle.net/10356/20662 |
| work_keys_str_mv | AT nguyenanhchien polyvinylidenefluoridetrifluoroethyleneferroelectricpolymerfornonvolatilememoryapplications |