CN119908180A - 晶体管及存储装置 - Google Patents
晶体管及存储装置 Download PDFInfo
- Publication number
- CN119908180A CN119908180A CN202380066409.0A CN202380066409A CN119908180A CN 119908180 A CN119908180 A CN 119908180A CN 202380066409 A CN202380066409 A CN 202380066409A CN 119908180 A CN119908180 A CN 119908180A
- Authority
- CN
- China
- Prior art keywords
- insulator
- conductor
- region
- oxide
- transistor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B12/00—Dynamic random access memory [DRAM] devices
- H10B12/30—DRAM devices comprising one-transistor - one-capacitor [1T-1C] memory cells
- H10B12/31—DRAM devices comprising one-transistor - one-capacitor [1T-1C] memory cells having a storage electrode stacked over the transistor
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B12/00—Dynamic random access memory [DRAM] devices
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B12/00—Dynamic random access memory [DRAM] devices
- H10B12/01—Manufacture or treatment
- H10B12/02—Manufacture or treatment for one transistor one-capacitor [1T-1C] memory cells
- H10B12/05—Making the transistor
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/67—Thin-film transistors [TFT]
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Semiconductor Memories (AREA)
- Thin Film Transistor (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022-165766 | 2022-10-14 | ||
| JP2022165766 | 2022-10-14 | ||
| PCT/IB2023/060029 WO2024079585A1 (ja) | 2022-10-14 | 2023-10-06 | トランジスタ及び記憶装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN119908180A true CN119908180A (zh) | 2025-04-29 |
Family
ID=90669166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202380066409.0A Pending CN119908180A (zh) | 2022-10-14 | 2023-10-06 | 晶体管及存储装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20260013103A1 (https=) |
| JP (1) | JPWO2024079585A1 (https=) |
| KR (1) | KR20250090280A (https=) |
| CN (1) | CN119908180A (https=) |
| WO (1) | WO2024079585A1 (https=) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101473684B1 (ko) | 2009-12-25 | 2014-12-18 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 |
| KR101809105B1 (ko) | 2010-08-06 | 2017-12-14 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 집적 회로 |
| US9312257B2 (en) | 2012-02-29 | 2016-04-12 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
| WO2016128859A1 (en) * | 2015-02-11 | 2016-08-18 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and manufacturing method thereof |
| CN114424339A (zh) | 2019-09-20 | 2022-04-29 | 株式会社半导体能源研究所 | 半导体装置及半导体装置的制造方法 |
| US20220189957A1 (en) * | 2020-12-10 | 2022-06-16 | Intel Corporation | Transistors, memory cells, and arrangements thereof |
-
2023
- 2023-10-06 KR KR1020257010144A patent/KR20250090280A/ko active Pending
- 2023-10-06 JP JP2024550922A patent/JPWO2024079585A1/ja active Pending
- 2023-10-06 US US19/105,929 patent/US20260013103A1/en active Pending
- 2023-10-06 WO PCT/IB2023/060029 patent/WO2024079585A1/ja not_active Ceased
- 2023-10-06 CN CN202380066409.0A patent/CN119908180A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20260013103A1 (en) | 2026-01-08 |
| KR20250090280A (ko) | 2025-06-19 |
| JPWO2024079585A1 (https=) | 2024-04-18 |
| WO2024079585A1 (ja) | 2024-04-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |