Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/92777
Title: Pulsed laser deposition of PZT/LSCO heterostructures for FE-FET application
Authors: Liu, J.-M. 
Ong, C.K. 
Lim, L.C. 
Keywords: Ferroelectric thin film
Field-effect transistors
Heterostructure
Issue Date: 1999
Citation: Liu, J.-M.,Ong, C.K.,Lim, L.C. (1999). Pulsed laser deposition of PZT/LSCO heterostructures for FE-FET application. Ferroelectrics 232 (1-4) : 105-110. ScholarBank@NUS Repository.
Abstract: Single (001)-oriented Pb(Zr0.52Ti0.48)O3 (PZT)/La0.5Sr0.5CoO3 (LSCO) heterostructures on (001) SrTiO3 substrates are prepared by pulsed laser deposition. Various microscopic techniques are used to check the microstructure and defects of the heterostructures. Favorable ferroelectric property is demonstrated. By choosing LSCO as the underlying channel layer, we evaluate the carrier density of LSCO that can be modulated by the oxygen stoichiometry. A prototype PZT/LSCOferroelectric field effect transistors (Fe-FET) is fabricated.
Source Title: Ferroelectrics
URI: http://scholarbank.nus.edu.sg/handle/10635/92777
ISSN: 00150193
Appears in Collections:Staff Publications

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