JP2005531136A5 - - Google Patents

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Publication number
JP2005531136A5
JP2005531136A5 JP2004508392A JP2004508392A JP2005531136A5 JP 2005531136 A5 JP2005531136 A5 JP 2005531136A5 JP 2004508392 A JP2004508392 A JP 2004508392A JP 2004508392 A JP2004508392 A JP 2004508392A JP 2005531136 A5 JP2005531136 A5 JP 2005531136A5
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JP
Japan
Prior art keywords
layer
dielectric constant
mos transistor
covering
silicon dioxide
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Application number
JP2004508392A
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English (en)
Japanese (ja)
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JP4624782B2 (ja
JP2005531136A (ja
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Priority claimed from US10/151,269 external-priority patent/US6621114B1/en
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Publication of JP2005531136A publication Critical patent/JP2005531136A/ja
Publication of JP2005531136A5 publication Critical patent/JP2005531136A5/ja
Application granted granted Critical
Publication of JP4624782B2 publication Critical patent/JP4624782B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2004508392A 2002-05-20 2003-05-13 Ｍｏｓトランジスタ及びその形成方法 Expired - Fee Related JP4624782B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/151,269 US6621114B1 (en) 2002-05-20 2002-05-20 MOS transistors with high-k dielectric gate insulator for reducing remote scattering
PCT/US2003/015194 WO2003100835A2 (en) 2002-05-20 2003-05-13 Gate oxide process methods for high performance mos transistors by reducing remote scattering

Publications (3)

Publication Number Publication Date
JP2005531136A JP2005531136A (ja) 2005-10-13
JP2005531136A5 true JP2005531136A5 (enExample) 2006-06-29
JP4624782B2 JP4624782B2 (ja) 2011-02-02

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Family Applications (1)

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JP2004508392A Expired - Fee Related JP4624782B2 (ja) 2002-05-20 2003-05-13 Ｍｏｓトランジスタ及びその形成方法

Country Status (8)

Country Link
US (1) US6621114B1 (enExample)
EP (1) EP1508158A2 (enExample)
JP (1) JP4624782B2 (enExample)
KR (1) KR100966360B1 (enExample)
CN (1) CN100380576C (enExample)
AU (1) AU2003230394A1 (enExample)
TW (1) TWI284983B (enExample)
WO (1) WO2003100835A2 (enExample)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6906398B2 (en) * 2003-01-02 2005-06-14 Taiwan Semiconductor Manufacturing Company, Ltd. Semiconductor chip with gate dielectrics for high-performance and low-leakage applications
KR100885910B1 (ko) * 2003-04-30 2009-02-26 삼성전자주식회사 게이트 적층물에 ｏｈａ막을 구비하는 비 휘발성 반도체메모리 장치 및 그 제조방법
US20040232408A1 (en) * 2003-05-21 2004-11-25 Heeger Alan J. Bilayer high dielectric constant gate insulator
US7045847B2 (en) * 2003-08-11 2006-05-16 Taiwan Semiconductor Manufacturing Company, Ltd. Semiconductor device with high-k gate dielectric
US7256465B2 (en) * 2004-01-21 2007-08-14 Sharp Laboratories Of America, Inc. Ultra-shallow metal oxide surface channel MOS transistor
US20050202659A1 (en) * 2004-03-12 2005-09-15 Infineon Technologies North America Corp. Ion implantation of high-k materials in semiconductor devices
US8399934B2 (en) * 2004-12-20 2013-03-19 Infineon Technologies Ag Transistor device
US8178902B2 (en) 2004-06-17 2012-05-15 Infineon Technologies Ag CMOS transistor with dual high-k gate dielectric and method of manufacture thereof
KR101061168B1 (ko) 2004-06-23 2011-09-01 주식회사 하이닉스반도체 반도체 소자의 게이트 형성방법
US7320931B2 (en) * 2004-07-30 2008-01-22 Freescale Semiconductor Inc. Interfacial layer for use with high k dielectric materials
JP2006086151A (ja) * 2004-09-14 2006-03-30 Fujitsu Ltd 半導体装置の製造方法
JP2006114747A (ja) * 2004-10-15 2006-04-27 Seiko Epson Corp 半導体装置の製造方法
US7183596B2 (en) * 2005-06-22 2007-02-27 Taiwan Semiconductor Manufacturing Company, Ltd. Composite gate structure in an integrated circuit
US20070001231A1 (en) * 2005-06-29 2007-01-04 Amberwave Systems Corporation Material systems for dielectrics and metal electrodes
WO2007005312A1 (en) * 2005-06-29 2007-01-11 Amberwave Systems Corporation Material systems for dielectrics and metal electrodes and methods for formation thereof
US7432139B2 (en) * 2005-06-29 2008-10-07 Amberwave Systems Corp. Methods for forming dielectrics and metal electrodes
US8053849B2 (en) * 2005-11-09 2011-11-08 Advanced Micro Devices, Inc. Replacement metal gate transistors with reduced gate oxide leakage
US7436034B2 (en) * 2005-12-19 2008-10-14 International Business Machines Corporation Metal oxynitride as a pFET material
US7524727B2 (en) 2005-12-30 2009-04-28 Intel Corporation Gate electrode having a capping layer
KR100762239B1 (ko) * 2006-05-03 2007-10-01 주식회사 하이닉스반도체 반도체 소자의 ｐｍｏｓ 트랜지스터, 이를 포함하는 반도체소자와 그의 제조 방법
US7582549B2 (en) 2006-08-25 2009-09-01 Micron Technology, Inc. Atomic layer deposited barium strontium titanium oxide films
US8735243B2 (en) * 2007-08-06 2014-05-27 International Business Machines Corporation FET device with stabilized threshold modifying material
CN100561692C (zh) * 2007-11-09 2009-11-18 北京大学 Mos晶体管体区的掺杂方法
JP2009302373A (ja) * 2008-06-16 2009-12-24 Nec Electronics Corp 半導体装置の製造方法
CN101783298B (zh) * 2009-01-21 2012-11-14 中国科学院微电子研究所 抑制高k栅介质/金属栅结构界面层生长的方法
DE102009010883B4 (de) * 2009-02-27 2011-05-26 Amd Fab 36 Limited Liability Company & Co. Kg Einstellen eines nicht-Siliziumanteils in einer Halbleiterlegierung während der FET-Transistorherstellung mittels eines Zwischenoxidationsprozesses
US9490179B2 (en) 2010-05-21 2016-11-08 Semiconductor Energy Laboratory Co., Ltd. Semiconductor element and semiconductor device
US8492852B2 (en) 2010-06-02 2013-07-23 International Business Machines Corporation Interface structure for channel mobility improvement in high-k metal gate stack
US20120313186A1 (en) * 2011-06-08 2012-12-13 Taiwan Semiconductor Manufacturing Company, Ltd. Polysilicon gate with nitrogen doped high-k dielectric and silicon dioxide
CN102820327A (zh) * 2011-06-09 2012-12-12 中国科学院微电子研究所 一种半导体结构及其制造方法
JP2013162073A (ja) * 2012-02-08 2013-08-19 Toyota Central R&D Labs Inc 半導体装置とその製造方法
US8883598B2 (en) * 2012-03-05 2014-11-11 Taiwan Semiconductor Manufacturing Co., Ltd. Thin capped channel layers of semiconductor devices and methods of forming the same
CN103632966B (zh) * 2012-08-21 2016-01-06 中芯国际集成电路制造(上海)有限公司 Mos晶体管的形成方法
CN103632940B (zh) * 2012-08-23 2016-04-06 中芯国际集成电路制造(上海)有限公司 一种半导体器件的制造方法
US20140070169A1 (en) * 2012-09-12 2014-03-13 Chongwu Zhou Separated Carbon Nanotube-Based Active Matrix Organic Light-Emitting Diode Displays
CN110610983A (zh) * 2019-09-06 2019-12-24 电子科技大学 抗辐照器件及制备方法
US11264499B2 (en) * 2019-09-16 2022-03-01 Globalfoundries U.S. Inc. Transistor devices with source/drain regions comprising an interface layer that comprises a non-semiconductor material
CN110620155A (zh) * 2019-09-24 2019-12-27 天津大学 异质栅介质层柔性硅薄膜晶体管及其制造方法
US12490510B2 (en) * 2020-08-12 2025-12-02 Taiwan Semiconductor Manufacturing Co., Ltd. Semiconductor device and method of forming the same

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0555560A (ja) * 1991-08-23 1993-03-05 Fujitsu Ltd 半導体装置
JPH05102466A (ja) * 1991-10-09 1993-04-23 Olympus Optical Co Ltd Ｍｏｓ型半導体装置及びその製造方法
JP3599290B2 (ja) * 1994-09-19 2004-12-08 株式会社ルネサステクノロジ 半導体装置
US5780891A (en) * 1994-12-05 1998-07-14 Micron Technology, Inc. Nonvolatile floating gate memory with improved interploy dielectric
JPH09246551A (ja) * 1996-03-13 1997-09-19 Ricoh Co Ltd Ｍｏｓ型半導体装置及びその製造方法
JPH10189966A (ja) * 1996-12-26 1998-07-21 Toshiba Corp 半導体装置及びその製造方法
CN1125482C (zh) * 1997-10-15 2003-10-22 世界先进积体电路股份有限公司 具有p+多晶硅栅极的金属氧化物半导体晶体管的制作方法
US6008091A (en) * 1998-01-27 1999-12-28 Lucent Technologies Inc. Floating gate avalanche injection MOS transistors with high K dielectric control gates
US6246076B1 (en) * 1998-08-28 2001-06-12 Cree, Inc. Layered dielectric on silicon carbide semiconductor structures
JP2000332235A (ja) * 1999-05-17 2000-11-30 Hitachi Ltd 半導体装置およびその製造方法
JP3415496B2 (ja) * 1999-07-07 2003-06-09 Ｎｅｃエレクトロニクス株式会社 半導体装置及びその製造方法
US6407435B1 (en) * 2000-02-11 2002-06-18 Sharp Laboratories Of America, Inc. Multilayer dielectric stack and method
US6444516B1 (en) * 2000-07-07 2002-09-03 International Business Machines Corporation Semi-insulating diffusion barrier for low-resistivity gate conductors
US6504214B1 (en) * 2002-01-11 2003-01-07 Advanced Micro Devices, Inc. MOSFET device having high-K dielectric layer
JP2003224268A (ja) * 2002-01-31 2003-08-08 Matsushita Electric Ind Co Ltd 半導体装置及びその製造方法

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