Presentation | 2000/2/9 Si Dot Thin-Film-Transistor Memory Kazumasa Nomoto, Pal Gosain Dharam, Takashi Noguchi, Setsuo Usui, Yoshifumi Mori, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We fabricated a novel poly-Si thin-film-transistor based memory with a Si-nano-crystal(Si dot)floating gate.Although we employed a quartz as a substrate, all the fabrication process has been done at a substrate temperature below 400°C which is compatible with the use of a glass substrate.We have developed a method in which XeCl excimer laser annealing of a Si-rich oxide film induced a separation of stoichiometrically excess Si as Si-nano-crystals.A device showed threshold voltage shift of ±2 V with gate-voltage pulse of ±20 V, 10 ms.The data retention time was 10~3s and the threshold voltage shift did not decrease up to 10~4 write / erase cycles. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | poly-Si / Si-nano-crystal / XeCl excimer laser / thin film transistor / memory |
Paper # | ED99-296,SDM99-189 |
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Conference Information | |
Committee | ED |
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Conference Date | 2000/2/9(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Electron Devices (ED) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Si Dot Thin-Film-Transistor Memory |
Sub Title (in English) | |
Keyword(1) | poly-Si |
Keyword(2) | Si-nano-crystal |
Keyword(3) | XeCl excimer laser |
Keyword(4) | thin film transistor |
Keyword(5) | memory |
1st Author's Name | Kazumasa Nomoto |
1st Author's Affiliation | Frontier Science Laboratory, Sony Corporation() |
2nd Author's Name | Pal Gosain Dharam |
2nd Author's Affiliation | Frontier Science Laboratory, Sony Corporation |
3rd Author's Name | Takashi Noguchi |
3rd Author's Affiliation | Frontier Science Laboratory, Sony Corporation |
4th Author's Name | Setsuo Usui |
4th Author's Affiliation | Frontier Science Laboratory, Sony Corporation |
5th Author's Name | Yoshifumi Mori |
5th Author's Affiliation | Frontier Science Laboratory, Sony Corporation |
Date | 2000/2/9 |
Paper # | ED99-296,SDM99-189 |
Volume (vol) | vol.99 |
Number (no) | 615 |
Page | pp.pp.- |
#Pages | 8 |
Date of Issue |