DE69120857T2 - Verfahren zum Herstellen eines Siliziumkörpers mit einer daran grenzenden höher dotierten n-leitenden Basisschicht - Google Patents
Verfahren zum Herstellen eines Siliziumkörpers mit einer daran grenzenden höher dotierten n-leitenden BasisschichtInfo
- Publication number
- DE69120857T2 DE69120857T2 DE69120857T DE69120857T DE69120857T2 DE 69120857 T2 DE69120857 T2 DE 69120857T2 DE 69120857 T DE69120857 T DE 69120857T DE 69120857 T DE69120857 T DE 69120857T DE 69120857 T2 DE69120857 T2 DE 69120857T2
- Authority
- DE
- Germany
- Prior art keywords
- producing
- base layer
- type base
- silicon body
- layer adjoining
- 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.)
- Expired - Fee Related
Links
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 229910052710 silicon Inorganic materials 0.000 title 1
- 239000010703 silicon Substances 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/66007—Multistep manufacturing processes
- H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
- H01L29/66083—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by variation of the electric current supplied or the electric potential applied, to one or more of the electrodes carrying the current to be rectified, amplified, oscillated or switched, e.g. two-terminal devices
- H01L29/6609—Diodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/185—Joining of semiconductor bodies for junction formation
- H01L21/187—Joining of semiconductor bodies for junction formation by direct bonding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/66007—Multistep manufacturing processes
- H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
- H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
- H01L29/66234—Bipolar junction transistors [BJT]
- H01L29/66272—Silicon vertical transistors
- H01L29/66295—Silicon vertical transistors with main current going through the whole silicon substrate, e.g. power bipolar transistor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S148/00—Metal treatment
- Y10S148/012—Bonding, e.g. electrostatic for strain gauges
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Bipolar Transistors (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Thyristors (AREA)
- Design And Manufacture Of Integrated Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL9000972A NL9000972A (nl) | 1990-04-24 | 1990-04-24 | Werkwijze voor het vervaardigen van een silicium lichaam met een n-type toplaag en een daaraan grenzende, hoger gedoteerde n-type basislaag. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69120857D1 DE69120857D1 (de) | 1996-08-22 |
DE69120857T2 true DE69120857T2 (de) | 1997-01-30 |
Family
ID=19856991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69120857T Expired - Fee Related DE69120857T2 (de) | 1990-04-24 | 1991-04-19 | Verfahren zum Herstellen eines Siliziumkörpers mit einer daran grenzenden höher dotierten n-leitenden Basisschicht |
Country Status (6)
Country | Link |
---|---|
US (1) | US5688714A (de) |
EP (1) | EP0454236B1 (de) |
JP (1) | JP3073257B2 (de) |
KR (1) | KR100201744B1 (de) |
DE (1) | DE69120857T2 (de) |
NL (1) | NL9000972A (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5897362A (en) * | 1998-04-17 | 1999-04-27 | Lucent Technologies Inc. | Bonding silicon wafers |
US20010042866A1 (en) * | 1999-02-05 | 2001-11-22 | Carrie Carter Coman | Inxalygazn optical emitters fabricated via substrate removal |
US6491752B1 (en) * | 1999-07-16 | 2002-12-10 | Sumco Oregon Corporation | Enhanced n-type silicon material for epitaxial wafer substrate and method of making same |
US6563133B1 (en) * | 2000-08-09 | 2003-05-13 | Ziptronix, Inc. | Method of epitaxial-like wafer bonding at low temperature and bonded structure |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1312510A (en) * | 1969-06-27 | 1973-04-04 | Hitachi Ltd | Method of manufacturing a multi-layer semiconductor device |
US3879230A (en) * | 1970-02-07 | 1975-04-22 | Tokyo Shibaura Electric Co | Semiconductor device diffusion source containing as impurities AS and P or B |
EP0161740B1 (de) * | 1984-05-09 | 1991-06-12 | Kabushiki Kaisha Toshiba | Verfahren zur Herstellung eines Halbleitersubstrates |
JPH0671043B2 (ja) * | 1984-08-31 | 1994-09-07 | 株式会社東芝 | シリコン結晶体構造の製造方法 |
JPH0682833B2 (ja) * | 1985-02-08 | 1994-10-19 | 株式会社東芝 | サイリスタの製造方法 |
JPH0770474B2 (ja) * | 1985-02-08 | 1995-07-31 | 株式会社東芝 | 化合物半導体装置の製造方法 |
JPH0770476B2 (ja) * | 1985-02-08 | 1995-07-31 | 株式会社東芝 | 半導体装置の製造方法 |
US4703553A (en) * | 1986-06-16 | 1987-11-03 | Spectrolab, Inc. | Drive through doping process for manufacturing low back surface recombination solar cells |
JP2579979B2 (ja) * | 1987-02-26 | 1997-02-12 | 株式会社東芝 | 半導体素子の製造方法 |
US4837177A (en) * | 1987-12-28 | 1989-06-06 | Motorola Inc. | Method of making bipolar semiconductor device having a conductive recombination layer |
US4931408A (en) * | 1989-10-13 | 1990-06-05 | Siliconix Incorporated | Method of fabricating a short-channel low voltage DMOS transistor |
-
1990
- 1990-04-24 NL NL9000972A patent/NL9000972A/nl not_active Application Discontinuation
-
1991
- 1991-04-19 KR KR1019910006252A patent/KR100201744B1/ko not_active IP Right Cessation
- 1991-04-19 EP EP91200935A patent/EP0454236B1/de not_active Expired - Lifetime
- 1991-04-19 DE DE69120857T patent/DE69120857T2/de not_active Expired - Fee Related
- 1991-04-20 JP JP03115231A patent/JP3073257B2/ja not_active Expired - Fee Related
-
1996
- 1996-03-07 US US08/612,201 patent/US5688714A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69120857D1 (de) | 1996-08-22 |
JPH04226010A (ja) | 1992-08-14 |
JP3073257B2 (ja) | 2000-08-07 |
KR100201744B1 (ko) | 1999-06-15 |
EP0454236A1 (de) | 1991-10-30 |
US5688714A (en) | 1997-11-18 |
NL9000972A (nl) | 1991-11-18 |
EP0454236B1 (de) | 1996-07-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N |
|
8339 | Ceased/non-payment of the annual fee |