JP2017510080A - Soi基板の製造に適した半導体ウエハの製造方法及びその方法により得られたsoi基板ウエハ - Google Patents
Soi基板の製造に適した半導体ウエハの製造方法及びその方法により得られたsoi基板ウエハ Download PDFInfo
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- 239000000758 substrate Substances 0.000 title claims abstract description 97
- 239000004065 semiconductor Substances 0.000 title claims abstract description 84
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 22
- 239000013078 crystal Substances 0.000 claims abstract description 28
- 239000012212 insulator Substances 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 230000001590 oxidative effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims 1
- 239000010410 layer Substances 0.000 description 110
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 43
- 229920005591 polysilicon Polymers 0.000 description 43
- 235000012431 wafers Nutrition 0.000 description 15
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 11
- 238000000151 deposition Methods 0.000 description 11
- 229910052710 silicon Inorganic materials 0.000 description 10
- 239000010703 silicon Substances 0.000 description 10
- 230000003647 oxidation Effects 0.000 description 9
- 238000007254 oxidation reaction Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 230000003071 parasitic effect Effects 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 5
- 239000000969 carrier Substances 0.000 description 4
- 238000004518 low pressure chemical vapour deposition Methods 0.000 description 4
- 230000008021 deposition Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 2
- 239000002019 doping agent Substances 0.000 description 2
- 229910052732 germanium Inorganic materials 0.000 description 2
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 2
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 229910052814 silicon oxide Inorganic materials 0.000 description 2
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000000407 epitaxy Methods 0.000 description 1
- 238000010849 ion bombardment Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000003949 trap density measurement Methods 0.000 description 1
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- H01L21/762—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers
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Abstract
Description
−前記半導体担体の前記側部上に、多結晶半導体の第1層を製造すること、
−前記第1層の上部側上に前記第1層の結晶構造とは異なる構造を具備しているインターフェースゾーンを形成すること、且つ
−前記インターフェースゾーン上に、多結晶半導体の第2層を製造すること、
を包含している。
2:上部側
4:第1ポリシリコン層
5,6:グレイン
12:インターフェースゾーン
14:第2層
Claims (9)
- シリコン・オン・インシュレータ基板を製造するプロセスにおいて、担体基板を製造すること及びそれ自身外担体基板(1,4,12,14)の上に位置されている埋込型絶縁層(36)の上に位置されている半導体膜(40)を製造することを包含しており、該担体基板の製造が半導体担体(1)の一つの側部(2)上に前記半導体担体と前記埋込型絶縁層との間に位置されており且つ少なくとも一つの初期的構造(4,12,14)を包含している積層体を製造することを含んでおり、前記初期的構造の製造が以下の相次ぐステップ、即ち、
−前記半導体担体(1)の前記側部(2)上に多結晶半導体の第1層(4)を製造すること、
−前記第1層(4)の上部側(7)上に前記第1層(4)の結晶構造とは異なる構造を具備しているインターフェースゾーン(12)を形成すること、及び
−前記インターフェースゾーン(12)上に多結晶半導体の第2層(14)を製造すること、
を包含しているプロセス。 - 該インターフェエースゾーン(12)の形成が、該第1層(4)の上部側(7)を前記上部側を酸化させるために酸化環境に露呈させることを包含している請求項1記載のプロセス。
- 該インターフェースゾーン(12)の形成が前記第1層(4)の上部側(7)を非晶質化させることを包含している請求項1記載のプロセス。
- 前記積層体の製造が、更に、前記第2層(14)の上に少なくとも1個の付加的な構造(22,24)を製造することを包含しており、このことは、多結晶半導体の複数個の層(4,14,24)の積層体を形成するために多結晶半導体の新たな層(24)が上に載っている新たなインターフェースゾーン(22)を製造することを包含しており、多結晶半導体の該層(4,14,24)は、多結晶半導体の前記層の結晶構造とは異なる構造を具備しているインターフェースゾーン(12,22)によって夫々分離されている請求項1乃至3の内のいずれか1項に記載のプロセス。
- 前記積層体の内の多結晶半導体の最後の層が前記積層体の多結晶半導体の該層の全厚さの20%未満の厚さを有している請求項1乃至4の内のいずれか1項記載のプロセス。
- シリコン・オン・インシュレータ基板において、それ自身が担体基板(1,4,12,14)の上に位置している埋込型絶縁層(36)の上に位置している半導体膜(40)を有しており、該担体基板は半導体担体(1)を包含すると共に該半導体担体(1)の一つの側部(2)と前記埋込型絶縁層(36)との間に位置しており且つ該半導体担体(1)の前記側部(2)と接触している多結晶半導体の第1層(4)と多結晶半導体の第2層(14)とを含んでいる少なくとも1個の初期的構造(4,12,14)を含んでいる積層体を包含しており、前記第2層が前記第1層(4)の結晶構造とは異なる構造を具備しているインターフェースゾーン(12)によって前記第1層(4)から離隔されている基板。
- 更に、多結晶半導体の複数個の層(4,14,24)の積層体を形成するために多結晶半導体の新たな層(24)が上に載っている新たなインターフェースゾーン(22)を含んでいる少なくとも1個の付加的な構造(22,24)を前記第2層の上に有しており、前記複数個の層は多結晶物質の前記層(4,14,24)の結晶構造とは異なる構造を具備しているインターフェースゾーン(12,22)によって夫々離隔されている請求項6記載の基板。
- 該積層体の多結晶半導体の最後の層が該積層体の多結晶半導体の複数個の層の全厚さの20%未満の厚さを有している請求項6又は7記載の基板。
- 該第2層(14)の厚さが100nmと300nmとの間である請求項6乃至8の内のいずれか1項記載の基板。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1452845A FR3019373A1 (fr) | 2014-03-31 | 2014-03-31 | Procede de fabrication d'une plaque de semi-conducteur adaptee pour la fabrication d'un substrat soi et plaque de substrat ainsi obtenue |
FR1452845 | 2014-03-31 | ||
PCT/EP2015/056719 WO2015150257A1 (fr) | 2014-03-31 | 2015-03-27 | Procédé de fabrication d'une plaque de semi-conducteur adaptée pour la fabrication d'un substrat soi, et plaque de substrat soi ainsi obtenue |
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JP2017510080A true JP2017510080A (ja) | 2017-04-06 |
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US (2) | US9929039B2 (ja) |
EP (1) | EP3127142B1 (ja) |
JP (1) | JP2017510080A (ja) |
CN (1) | CN106170846B (ja) |
FR (1) | FR3019373A1 (ja) |
WO (1) | WO2015150257A1 (ja) |
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WO2019239763A1 (ja) | 2018-06-14 | 2019-12-19 | 信越半導体株式会社 | 貼り合わせsoiウェーハの製造方法及び貼り合わせsoiウェーハ |
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FR3062238A1 (fr) * | 2017-01-26 | 2018-07-27 | Soitec | Support pour une structure semi-conductrice |
US11063117B2 (en) * | 2017-04-20 | 2021-07-13 | Taiwan Semiconductor Manufacturing Co., Ltd. | Semiconductor device structure having carrier-trapping layers with different grain sizes |
FR3078436B1 (fr) * | 2018-02-23 | 2020-03-20 | Stmicroelectronics (Crolles 2) Sas | Circuit integre comprenant un substrat equipe d'une region riche en pieges, et procede de fabrication |
US10923503B2 (en) * | 2018-07-02 | 2021-02-16 | Taiwan Semiconductor Manufacturing Co., Ltd. | Semiconductor-on-insulator (SOI) substrate comprising a trap-rich layer with small grain sizes |
US11171015B2 (en) * | 2019-09-11 | 2021-11-09 | Taiwan Semiconductor Manufacturing Company, Ltd. | Multi-layered polysilicon and oxygen-doped polysilicon design for RF SOI trap-rich poly layer |
JP2021190660A (ja) * | 2020-06-04 | 2021-12-13 | 株式会社Sumco | 貼り合わせウェーハ用の支持基板 |
CN112671363A (zh) * | 2020-12-29 | 2021-04-16 | 济南晶正电子科技有限公司 | 复合衬底、复合薄膜及其制备方法,及射频声表面波器件 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03156917A (ja) * | 1989-11-14 | 1991-07-04 | Mitsubishi Electric Corp | 半導体装置の製造方法 |
JP2007507093A (ja) * | 2003-09-26 | 2007-03-22 | ユニべルシテ・カトリック・ドゥ・ルベン | 抵抗損を低減させた積層型半導体構造の製造方法 |
WO2012127006A1 (en) * | 2011-03-22 | 2012-09-27 | Soitec | Manufacturing method for a semiconductor on insulator type substrate for radiofrequency applications |
JP2013513234A (ja) * | 2009-12-04 | 2013-04-18 | ソイテック | 電気的損失が低減した半導体オンインシュレータタイプの構造の製造プロセス及び対応する構造 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050136633A1 (en) * | 2003-12-18 | 2005-06-23 | Taylor William J.Jr. | Blocking layer for silicide uniformity in a semiconductor transistor |
DE102004031708B4 (de) * | 2004-06-30 | 2008-02-07 | Advanced Micro Devices, Inc., Sunnyvale | Verfahren zum Herstellen eines Substrats mit kristallinen Halbleitergebieten unterschiedlicher Eigenschaften |
US7271043B2 (en) * | 2005-01-18 | 2007-09-18 | International Business Machines Corporation | Method for manufacturing strained silicon directly-on-insulator substrate with hybrid crystalline orientation and different stress levels |
US7868419B1 (en) * | 2007-10-18 | 2011-01-11 | Rf Micro Devices, Inc. | Linearity improvements of semiconductor substrate based radio frequency devices |
US8536021B2 (en) * | 2010-12-24 | 2013-09-17 | Io Semiconductor, Inc. | Trap rich layer formation techniques for semiconductor devices |
US8318575B2 (en) * | 2011-02-07 | 2012-11-27 | Infineon Technologies Ag | Compressive polycrystalline silicon film and method of manufacture thereof |
US9768056B2 (en) * | 2013-10-31 | 2017-09-19 | Sunedison Semiconductor Limited (Uen201334164H) | Method of manufacturing high resistivity SOI wafers with charge trapping layers based on terminated Si deposition |
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- 2015-03-27 WO PCT/EP2015/056719 patent/WO2015150257A1/fr active Application Filing
- 2015-03-27 JP JP2016560342A patent/JP2017510080A/ja active Pending
- 2015-03-27 EP EP15712173.2A patent/EP3127142B1/fr active Active
- 2015-03-27 CN CN201580017818.7A patent/CN106170846B/zh active Active
- 2015-03-27 US US15/129,328 patent/US9929039B2/en active Active
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03156917A (ja) * | 1989-11-14 | 1991-07-04 | Mitsubishi Electric Corp | 半導体装置の製造方法 |
JP2007507093A (ja) * | 2003-09-26 | 2007-03-22 | ユニべルシテ・カトリック・ドゥ・ルベン | 抵抗損を低減させた積層型半導体構造の製造方法 |
JP2013513234A (ja) * | 2009-12-04 | 2013-04-18 | ソイテック | 電気的損失が低減した半導体オンインシュレータタイプの構造の製造プロセス及び対応する構造 |
WO2012127006A1 (en) * | 2011-03-22 | 2012-09-27 | Soitec | Manufacturing method for a semiconductor on insulator type substrate for radiofrequency applications |
Cited By (3)
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---|---|---|---|---|
WO2019239763A1 (ja) | 2018-06-14 | 2019-12-19 | 信越半導体株式会社 | 貼り合わせsoiウェーハの製造方法及び貼り合わせsoiウェーハ |
KR20210020024A (ko) | 2018-06-14 | 2021-02-23 | 신에쯔 한도타이 가부시키가이샤 | 첩합soi웨이퍼의 제조방법 및 첩합soi웨이퍼 |
US11495488B2 (en) | 2018-06-14 | 2022-11-08 | Shin-Etsu Handotai Co., Ltd. | Method for manufacturing bonded SOI wafer and bonded SOI wafer |
Also Published As
Publication number | Publication date |
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FR3019373A1 (fr) | 2015-10-02 |
US10535552B2 (en) | 2020-01-14 |
US20170103913A1 (en) | 2017-04-13 |
CN106170846A (zh) | 2016-11-30 |
US20180166318A1 (en) | 2018-06-14 |
CN106170846B (zh) | 2021-08-10 |
US9929039B2 (en) | 2018-03-27 |
EP3127142A1 (fr) | 2017-02-08 |
WO2015150257A1 (fr) | 2015-10-08 |
EP3127142B1 (fr) | 2024-02-07 |
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