JP2012516555A5 - - Google Patents
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- Publication number
- JP2012516555A5 JP2012516555A5 JP2011546705A JP2011546705A JP2012516555A5 JP 2012516555 A5 JP2012516555 A5 JP 2012516555A5 JP 2011546705 A JP2011546705 A JP 2011546705A JP 2011546705 A JP2011546705 A JP 2011546705A JP 2012516555 A5 JP2012516555 A5 JP 2012516555A5
- Authority
- JP
- Japan
- Prior art keywords
- silicon
- semiconductor region
- forming
- mask layer
- containing crystalline
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims 30
- 239000004065 semiconductor Substances 0.000 claims 24
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 14
- 239000010703 silicon Substances 0.000 claims 14
- 229910052710 silicon Inorganic materials 0.000 claims 12
- 238000002955 isolation Methods 0.000 claims 6
- 239000000463 material Substances 0.000 claims 6
- 238000003631 wet chemical etching Methods 0.000 claims 5
- 229910045601 alloy Inorganic materials 0.000 claims 4
- 239000000956 alloy Substances 0.000 claims 4
- 238000005530 etching Methods 0.000 claims 4
- WGTYBPLFGIVFAS-UHFFFAOYSA-M tetramethylammonium hydroxide Chemical compound [OH-].C[N+](C)(C)C WGTYBPLFGIVFAS-UHFFFAOYSA-M 0.000 claims 4
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims 3
- 229910000927 Ge alloy Inorganic materials 0.000 claims 2
- 229910000676 Si alloy Inorganic materials 0.000 claims 2
- 229910052581 Si3N4 Inorganic materials 0.000 claims 2
- 239000003989 dielectric material Substances 0.000 claims 2
- 239000007772 electrode material Substances 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims 2
- 239000013078 crystal Substances 0.000 claims 1
- 230000008021 deposition Effects 0.000 claims 1
- QPJSUIGXIBEQAC-UHFFFAOYSA-N n-(2,4-dichloro-5-propan-2-yloxyphenyl)acetamide Chemical compound CC(C)OC1=CC(NC(C)=O)=C(Cl)C=C1Cl QPJSUIGXIBEQAC-UHFFFAOYSA-N 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009006886.4 | 2009-01-30 | ||
| DE102009006886A DE102009006886B4 (de) | 2009-01-30 | 2009-01-30 | Verringerung von Dickenschwankungen einer schwellwerteinstellenden Halbleiterlegierung durch Verringern der Strukturierungsungleichmäßigkeiten vor dem Abscheiden der Halbleiterlegierung |
| US12/693,227 US8361858B2 (en) | 2009-01-30 | 2010-01-25 | Reduction of thickness variations of a threshold semiconductor alloy by reducing patterning non-uniformities prior to depositing the semiconductor alloy |
| US12/693,227 | 2010-01-25 | ||
| PCT/EP2010/000490 WO2010086152A1 (en) | 2009-01-30 | 2010-01-27 | Reduction of thickness variations of a threshold adjusting semiconductor alloy by reducing patterning non-uniformities prior to depositing the semiconductor alloy |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012516555A JP2012516555A (ja) | 2012-07-19 |
| JP2012516555A5 true JP2012516555A5 (enExample) | 2013-03-07 |
| JP5781944B2 JP5781944B2 (ja) | 2015-09-24 |
Family
ID=42338499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011546705A Active JP5781944B2 (ja) | 2009-01-30 | 2010-01-27 | スレッショルド調節半導体合金を堆積させるのに先立ちパターニング不均一性を低減することによる前記半導体合金の厚みばらつきの低減 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US8361858B2 (enExample) |
| JP (1) | JP5781944B2 (enExample) |
| KR (1) | KR101587200B1 (enExample) |
| CN (1) | CN102388451B (enExample) |
| DE (1) | DE102009006886B4 (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009021489B4 (de) * | 2009-05-15 | 2012-01-12 | Globalfoundries Dresden Module One Llc & Co. Kg | Erhöhen der Abscheidegleichmäßigkeit für eine zur Schwellwerteinstellung in einem aktiven Gebiet vorgesehene Halbleiterlegierung |
| DE102009021484B4 (de) * | 2009-05-15 | 2014-01-30 | Globalfoundries Dresden Module One Llc & Co. Kg | Höhere Gleichmäßigkeit einer Kanalhalbleiterlegierung durch Herstellen von STI-Strukturen nach dem Aufwachsprozess |
| DE102009046877B4 (de) | 2009-06-30 | 2012-06-21 | Globalfoundries Dresden Module One Limited Liability Company & Co. Kg | Erhöhung der Selektivität während der Herstellung einer Kanalhalbleiterlegierung durch einen nassen Oxidationsprozess |
| DE102009055394B4 (de) * | 2009-12-30 | 2012-06-14 | Globalfoundries Dresden Module One Limited Liability Company & Co. Kg | Verfahren und Halbleiterbauelement mit Erhöhung der Abscheidegleichmäßigkeit für eine Kanalhalbleiterlegierung durch Bilden einer Vertiefung vor der Wannenimplantation |
| DE102010028459B4 (de) * | 2010-04-30 | 2018-01-11 | Globalfoundries Dresden Module One Limited Liability Company & Co. Kg | Reduzierte STI-Topographie in Metallgatetransistoren mit großem ε durch Verwendung einer Maske nach Abscheidung einer Kanalhalbleiterlegierung |
| DE102010040064B4 (de) * | 2010-08-31 | 2012-04-05 | Globalfoundries Inc. | Verringerte Schwellwertspannungs-Breitenabhängigkeit in Transistoren, die Metallgateelektrodenstrukturen mit großem ε aufweisen |
| DE102010063296B4 (de) * | 2010-12-16 | 2012-08-16 | Globalfoundries Dresden Module One Limited Liability Company & Co. Kg | Herstellungsverfahren mit reduzierter STI-Topograpie für Halbleiterbauelemente mit einer Kanalhalbleiterlegierung |
| DE102011005639B4 (de) | 2011-03-16 | 2016-05-25 | GLOBALFOUNDRIES Dresden Module One Ltd. Liability Company & Co. KG | Reduzieren der Defektrate während des Abscheidens einer Kanalhalbleiterlegierung in ein in-situ-abgesenktes aktives Gebiet |
| DE102011076695B4 (de) * | 2011-05-30 | 2013-05-08 | Globalfoundries Inc. | Transistoren mit eingebettetem verformungsinduzierenden Material, das in durch einen Oxidationsätzprozess erzeugten Aussparungen ausgebildet ist |
| US8508001B2 (en) | 2011-08-25 | 2013-08-13 | Globalfoundries Inc. | Semiconductor device with work function adjusting layer having varied thickness in a gate width direction and methods of making same |
| US8377773B1 (en) | 2011-10-31 | 2013-02-19 | Globalfoundries Inc. | Transistors having a channel semiconductor alloy formed in an early process stage based on a hard mask |
| KR102277398B1 (ko) * | 2014-09-17 | 2021-07-16 | 삼성전자주식회사 | 반도체 소자 및 이의 제조 방법 |
| KR102707542B1 (ko) * | 2016-12-02 | 2024-09-20 | 삼성전자주식회사 | 반도체 메모리 소자 및 그 제조 방법 |
| US10141430B1 (en) * | 2017-07-27 | 2018-11-27 | Taiwan Semiconductor Manufacturing Co., Ltd. | Fin structures with uniform threshold voltage distribution and method of making the same |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5595526A (en) * | 1994-11-30 | 1997-01-21 | Intel Corporation | Method and apparatus for endpoint detection in a chemical/mechanical process for polishing a substrate |
| US6180978B1 (en) | 1997-12-30 | 2001-01-30 | Texas Instruments Incorporated | Disposable gate/replacement gate MOSFETs for sub-0.1 micron gate length and ultra-shallow junctions |
| US6617226B1 (en) * | 1999-06-30 | 2003-09-09 | Kabushiki Kaisha Toshiba | Semiconductor device and method for manufacturing the same |
| JP2001338988A (ja) * | 2000-05-25 | 2001-12-07 | Hitachi Ltd | 半導体装置及びその製造方法 |
| KR100398041B1 (ko) * | 2000-06-30 | 2003-09-19 | 주식회사 하이닉스반도체 | 반도체 소자의 에피 채널 형성 방법 |
| US6762469B2 (en) * | 2002-04-19 | 2004-07-13 | International Business Machines Corporation | High performance CMOS device structure with mid-gap metal gate |
| JP2004266064A (ja) * | 2003-02-28 | 2004-09-24 | Seiko Epson Corp | 半導体装置及びその製造方法 |
| US7381690B1 (en) * | 2003-09-25 | 2008-06-03 | Ppt Research Inc | Stable aqueous slurry suspensions |
| US6995456B2 (en) * | 2004-03-12 | 2006-02-07 | International Business Machines Corporation | High-performance CMOS SOI devices on hybrid crystal-oriented substrates |
| JP4836416B2 (ja) * | 2004-07-05 | 2011-12-14 | 富士通セミコンダクター株式会社 | 半導体装置の製造方法 |
| US7439139B2 (en) * | 2004-09-13 | 2008-10-21 | Seliskar John J | Fully-depleted castellated gate MOSFET device and method of manufacture thereof |
| US20060105533A1 (en) * | 2004-11-16 | 2006-05-18 | Chong Yung F | Method for engineering hybrid orientation/material semiconductor substrate |
| US7816236B2 (en) | 2005-02-04 | 2010-10-19 | Asm America Inc. | Selective deposition of silicon-containing films |
| EP1911086A2 (en) * | 2005-07-26 | 2008-04-16 | Amberwave Systems Corporation | Solutions integrated circuit integration of alternative active area materials |
| US7696574B2 (en) * | 2005-10-26 | 2010-04-13 | International Business Machines Corporation | Semiconductor substrate with multiple crystallographic orientations |
| AU2006340825A1 (en) * | 2005-11-09 | 2007-10-04 | Advanced Technology Materials, Inc. | Composition and method for recycling semiconductor wafers having low-k dielectric materials thereon |
| DE102006035669B4 (de) * | 2006-07-31 | 2014-07-10 | Globalfoundries Inc. | Transistor mit einem verformten Kanalgebiet, das eine leistungssteigernde Materialzusammensetzung aufweist und Verfahren zur Herstellung |
| KR100809327B1 (ko) * | 2006-08-10 | 2008-03-05 | 삼성전자주식회사 | 반도체 소자 및 그 제조방법 |
| DE102006051492B4 (de) * | 2006-10-31 | 2011-05-19 | Advanced Micro Devices, Inc., Sunnyvale | Halbleiterbauelement mit NMOS- und PMOS-Transistoren mit eingebettetem Si/Ge-Material zum Erzeugen einer Zugverformung und einer Druckverformung und Verfahren zur Herstellung eines solchen Halbleiterbauelements |
| KR101378987B1 (ko) * | 2006-10-31 | 2014-03-28 | 어드밴스드 마이크로 디바이시즈, 인코포레이티드 | 인장성 스트레인 및 압축성 스트레인을 생성시키기 위한 임베드된 Si/Ge 물질을 갖는 NMOS 및 PMOS 트랜지스터를 포함하는 반도체 디바이스 |
| US20080237634A1 (en) * | 2007-03-30 | 2008-10-02 | International Business Machines Corporation | Crystallographic recess etch for embedded semiconductor region |
| US7687862B2 (en) * | 2008-05-13 | 2010-03-30 | Infineon Technologies Ag | Semiconductor devices with active regions of different heights |
| DE102008063402B4 (de) * | 2008-12-31 | 2013-10-17 | Advanced Micro Devices, Inc. | Verringerung der Schwellwertspannungsfluktuation in Transistoren mit einer Kanalhalbleiterlegierung durch Verringern der Abscheideungleichmäßigkeiten |
-
2009
- 2009-01-30 DE DE102009006886A patent/DE102009006886B4/de active Active
-
2010
- 2010-01-25 US US12/693,227 patent/US8361858B2/en active Active
- 2010-01-27 JP JP2011546705A patent/JP5781944B2/ja active Active
- 2010-01-27 KR KR1020117020213A patent/KR101587200B1/ko active Active
- 2010-01-27 CN CN201080014774.XA patent/CN102388451B/zh active Active
-
2012
- 2012-11-07 US US13/671,468 patent/US20130161695A1/en not_active Abandoned
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