CN1921075A - 半导体器件及改善体接触绝缘体上硅(soi)场效应晶体管的方法 - Google Patents
半导体器件及改善体接触绝缘体上硅(soi)场效应晶体管的方法 Download PDFInfo
- Publication number
- CN1921075A CN1921075A CNA2006101002550A CN200610100255A CN1921075A CN 1921075 A CN1921075 A CN 1921075A CN A2006101002550 A CNA2006101002550 A CN A2006101002550A CN 200610100255 A CN200610100255 A CN 200610100255A CN 1921075 A CN1921075 A CN 1921075A
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- China
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- active
- gate electrode
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- impurity
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- 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.)
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- 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]
- H10D30/6704—Thin-film transistors [TFT] having supplementary regions or layers in the thin films or in the insulated bulk substrates for controlling properties of the device
- H10D30/6708—Thin-film transistors [TFT] having supplementary regions or layers in the thin films or in the insulated bulk substrates for controlling properties of the device for preventing the kink effect or the snapback effect, e.g. discharging the minority carriers of the channel region for preventing bipolar effect
- H10D30/6711—Thin-film transistors [TFT] having supplementary regions or layers in the thin films or in the insulated bulk substrates for controlling properties of the device for preventing the kink effect or the snapback effect, e.g. discharging the minority carriers of the channel region for preventing bipolar effect by using electrodes contacting the supplementary regions or layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/01—Manufacture or treatment
- H10D30/021—Manufacture or treatment of FETs having insulated gates [IGFET]
- H10D30/031—Manufacture or treatment of FETs having insulated gates [IGFET] of thin-film transistors [TFT]
- H10D30/0321—Manufacture or treatment of FETs having insulated gates [IGFET] of thin-film transistors [TFT] comprising silicon, e.g. amorphous silicon or polysilicon
- H10D30/0323—Manufacture or treatment of FETs having insulated gates [IGFET] of thin-film transistors [TFT] comprising silicon, e.g. amorphous silicon or polysilicon comprising monocrystalline silicon
-
- 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]
- H10D30/6729—Thin-film transistors [TFT] characterised by the electrodes
- H10D30/673—Thin-film transistors [TFT] characterised by the electrodes characterised by the shapes, relative sizes or dispositions of the gate electrodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P30/00—Ion implantation into wafers, substrates or parts of devices
- H10P30/20—Ion implantation into wafers, substrates or parts of devices into semiconductor materials, e.g. for doping
- H10P30/222—Ion implantation into wafers, substrates or parts of devices into semiconductor materials, e.g. for doping characterised by the angle between the ion beam and the crystal planes or the main crystal surface
Landscapes
- Thin Film Transistor (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/161,973 US20070048925A1 (en) | 2005-08-24 | 2005-08-24 | Body-Contacted Silicon on Insulation (SOI) field effect transistors |
| US11/161,973 | 2005-08-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1921075A true CN1921075A (zh) | 2007-02-28 |
| CN100459076C CN100459076C (zh) | 2009-02-04 |
Family
ID=37778744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101002550A Expired - Fee Related CN100459076C (zh) | 2005-08-24 | 2006-07-05 | 改善体接触绝缘体上硅(soi)场效应晶体管的方法 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20070048925A1 (zh) |
| CN (1) | CN100459076C (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102487084A (zh) * | 2010-12-03 | 2012-06-06 | 中国科学院微电子研究所 | Mosfet及其制造方法 |
| US8933512B2 (en) | 2010-12-03 | 2015-01-13 | Institute of Microelectronics, Chinese Academy of Science | MOSFET and method for manufacturing the same |
| CN105931968A (zh) * | 2016-05-27 | 2016-09-07 | 上海集成电路研发中心有限公司 | 一种全耗尽绝缘层硅晶体管的形成方法 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102487083B (zh) * | 2010-12-03 | 2015-03-25 | 中国科学院微电子研究所 | Mosfet及其制造方法 |
| US8796748B2 (en) * | 2012-08-08 | 2014-08-05 | Taiwan Semiconductor Manufacturing Company, Ltd. | Transistors, methods of manufacture thereof, and image sensor circuits |
| US8829616B2 (en) | 2012-10-25 | 2014-09-09 | International Business Machines Corporation | Method and structure for body contacted FET with reduced body resistance and source to drain contact leakage |
| US20250203916A1 (en) * | 2023-12-14 | 2025-06-19 | Psemi Corporation | Asymmetric MOSFET Devices |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5911988B2 (ja) * | 1980-01-23 | 1984-03-19 | 株式会社日立製作所 | イオン打込み方法 |
| JP3778581B2 (ja) * | 1993-07-05 | 2006-05-24 | 三菱電機株式会社 | 半導体装置およびその製造方法 |
| US5405795A (en) * | 1994-06-29 | 1995-04-11 | International Business Machines Corporation | Method of forming a SOI transistor having a self-aligned body contact |
| US5591650A (en) * | 1995-06-08 | 1997-01-07 | Taiwan Semiconductor Manufacturing Company Ltd. | Method of making a body contacted SOI MOSFET |
| US5573961A (en) * | 1995-11-09 | 1996-11-12 | Taiwan Semiconductor Manufacturing Company Ltd. | Method of making a body contact for a MOSFET device fabricated in an SOI layer |
| US6353245B1 (en) * | 1998-04-09 | 2002-03-05 | Texas Instruments Incorporated | Body-tied-to-source partially depleted SOI MOSFET |
| TW432545B (en) * | 1998-08-07 | 2001-05-01 | Ibm | Method and improved SOI body contact structure for transistors |
| US6387739B1 (en) * | 1998-08-07 | 2002-05-14 | International Business Machines Corporation | Method and improved SOI body contact structure for transistors |
| US6156589A (en) * | 1998-09-03 | 2000-12-05 | Micron Technology, Inc. | Compact SOI body contact link |
| US5965917A (en) * | 1999-01-04 | 1999-10-12 | Advanced Micro Devices, Inc. | Structure and method of formation of body contacts in SOI MOSFETS to elimate floating body effects |
| US6429482B1 (en) * | 2000-06-08 | 2002-08-06 | International Business Machines Corporation | Halo-free non-rectifying contact on chip with halo source/drain diffusion |
| US6580137B2 (en) * | 2000-08-29 | 2003-06-17 | Boise State University | Damascene double gated transistors and related manufacturing methods |
| US6509241B2 (en) * | 2000-12-12 | 2003-01-21 | International Business Machines Corporation | Process for fabricating an MOS device having highly-localized halo regions |
| US6498371B1 (en) * | 2001-07-31 | 2002-12-24 | Advanced Micro Devices, Inc. | Body-tied-to-body SOI CMOS inverter circuit |
| US6642579B2 (en) * | 2001-08-28 | 2003-11-04 | International Business Machines Corporation | Method of reducing the extrinsic body resistance in a silicon-on-insulator body contacted MOSFET |
| US7138318B2 (en) * | 2003-05-28 | 2006-11-21 | Advanced Micro Devices, Inc. | Method of fabricating body-tied SOI transistor having halo implant region underlying hammerhead portion of gate |
-
2005
- 2005-08-24 US US11/161,973 patent/US20070048925A1/en not_active Abandoned
-
2006
- 2006-07-05 CN CNB2006101002550A patent/CN100459076C/zh not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102487084A (zh) * | 2010-12-03 | 2012-06-06 | 中国科学院微电子研究所 | Mosfet及其制造方法 |
| US8933512B2 (en) | 2010-12-03 | 2015-01-13 | Institute of Microelectronics, Chinese Academy of Science | MOSFET and method for manufacturing the same |
| CN102487084B (zh) * | 2010-12-03 | 2015-06-10 | 中国科学院微电子研究所 | Mosfet及其制造方法 |
| CN105931968A (zh) * | 2016-05-27 | 2016-09-07 | 上海集成电路研发中心有限公司 | 一种全耗尽绝缘层硅晶体管的形成方法 |
| CN105931968B (zh) * | 2016-05-27 | 2018-12-18 | 上海集成电路研发中心有限公司 | 一种全耗尽绝缘层硅晶体管的形成方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100459076C (zh) | 2009-02-04 |
| US20070048925A1 (en) | 2007-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: LUIS ALEJANDRO CORRAL LA SALLE Owner name: LUIS ALEJANDRO CORRAL LA SALLE Free format text: FORMER OWNER: LASSALLE HUGO VICTOR CORAL Effective date: 20101102 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20101108 Address after: 201203 Shanghai city Pudong New Area Keyuan Road No. 399 Zhang Jiang Zhang Jiang high tech Park Innovation Park 10 Building 7 layer Patentee after: International Business Machines (China) Co., Ltd. Address before: American New York Patentee before: International Business Machines Corp. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090204 Termination date: 20170705 |