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A novel FET-type ferroelectric memory with excellent data retention characteristics

Research output: Contribution to journalConference articlepeer-review

4 Citations (Scopus)

Abstract

Novel 1T2C-type ferroelectric memory cells were fabricated and their memory characteristics were invetigated. The degradation in data retention due to depolarization field is overcome by this new type of ferroelectric memory. The stored data was nondestructively readout and the retention time longer than that of ferroelectric gate field effect transistor (FET) was demonstrated. The memory had both the features of FET-type memory and capacitor-type.

Original languageEnglish
Pages (from-to)317-320
Number of pages4
JournalTechnical Digest - International Electron Devices Meeting
Publication statusPublished - 2000
Event2000 IEEE International Electron Devices Meeting - San Francisco, CA, United States
Duration: 10 Dec 200013 Dec 2000

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