JPS5242382A - Method of forming isolated pocket in semiconductor material - Google Patents

Method of forming isolated pocket in semiconductor material

Info

Publication number
JPS5242382A
JPS5242382A JP51101756A JP10175676A JPS5242382A JP S5242382 A JPS5242382 A JP S5242382A JP 51101756 A JP51101756 A JP 51101756A JP 10175676 A JP10175676 A JP 10175676A JP S5242382 A JPS5242382 A JP S5242382A
Authority
JP
Japan
Prior art keywords
semiconductor material
forming isolated
isolated pocket
pocket
forming
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
Application number
JP51101756A
Other languages
English (en)
Other versions
JPS5617830B2 (ja
Inventor
Fuaaman Anatooru
Eru Karutaa Hawaado
Daburiyuu Naageru Yohan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of JPS5242382A publication Critical patent/JPS5242382A/ja
Publication of JPS5617830B2 publication Critical patent/JPS5617830B2/ja
Granted legal-status Critical Current

Links

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
    • H01L29/40—Electrodes ; Multistep manufacturing processes therefor
    • H01L29/402—Field plates
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/24—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using capacitors
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
    • G11C11/35—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices with charge storage in a depletion layer, e.g. charge coupled devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
    • H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body
    • H01L27/06—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration
    • H01L27/07—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration the components having an active region in common
    • H01L27/0705—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration the components having an active region in common comprising components of the field effect type
    • H01L27/0727—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration the components having an active region in common comprising components of the field effect type in combination with diodes, or capacitors or resistors
    • H01L27/0733—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration the components having an active region in common comprising components of the field effect type in combination with diodes, or capacitors or resistors in combination with capacitors only
    • 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
    • H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
    • H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
    • H01L29/0603—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions characterised by particular constructional design considerations, e.g. for preventing surface leakage, for controlling electric field concentration or for internal isolations regions
    • H01L29/0642—Isolation within the component, i.e. internal isolation
    • H01L29/0649—Dielectric regions, e.g. SiO2 regions, air gaps
    • H01L29/0653—Dielectric regions, e.g. SiO2 regions, air gaps adjoining the input or output region of a field-effect device, e.g. the source or drain region
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10B—ELECTRONIC MEMORY DEVICES
    • H10B12/00—Dynamic random access memory [DRAM] devices
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10B—ELECTRONIC MEMORY DEVICES
    • H10B12/00—Dynamic random access memory [DRAM] devices
    • H10B12/01—Manufacture or treatment
    • H10B12/02—Manufacture or treatment for one transistor one-capacitor [1T-1C] memory cells
    • H10B12/03—Making the capacitor or connections thereto
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10B—ELECTRONIC MEMORY DEVICES
    • H10B12/00—Dynamic random access memory [DRAM] devices
    • H10B12/30—DRAM devices comprising one-transistor - one-capacitor [1T-1C] memory cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Semiconductor Memories (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Element Separation (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • Non-Volatile Memory (AREA)
JP51101756A 1975-09-29 1976-08-27 Method of forming isolated pocket in semiconductor material Granted JPS5242382A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/617,462 US4021789A (en) 1975-09-29 1975-09-29 Self-aligned integrated circuits

Publications (2)

Publication Number Publication Date
JPS5242382A true JPS5242382A (en) 1977-04-01
JPS5617830B2 JPS5617830B2 (ja) 1981-04-24

Family

ID=24473746

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51101756A Granted JPS5242382A (en) 1975-09-29 1976-08-27 Method of forming isolated pocket in semiconductor material

Country Status (8)

Country Link
US (1) US4021789A (ja)
JP (1) JPS5242382A (ja)
CA (1) CA1043467A (ja)
DE (1) DE2642303A1 (ja)
FR (1) FR2326038A1 (ja)
GB (1) GB1496119A (ja)
IT (1) IT1070004B (ja)
NL (1) NL7609377A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5447488A (en) * 1977-09-21 1979-04-14 Hitachi Ltd Production of silicon gate type mis semiconductor device
JPS57134963A (en) * 1981-02-16 1982-08-20 Fujitsu Ltd Semiconductor memory

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS598065B2 (ja) * 1976-01-30 1984-02-22 松下電子工業株式会社 Ｍｏｓ集積回路の製造方法
US4183040A (en) * 1976-02-09 1980-01-08 International Business Machines Corporation MOS RAM with implant forming peripheral depletion MOSFET channels and capacitor bottom electrodes
US4398207A (en) * 1976-08-24 1983-08-09 Intel Corporation MOS Digital-to-analog converter with resistor chain using compensating "dummy" metal contacts
US4506437A (en) * 1978-05-26 1985-03-26 Rockwell International Corporation Process for and structure of high density VLSI circuits, having self-aligned gates and contacts for FET devices and conducting lines
US4587711A (en) * 1978-05-26 1986-05-13 Rockwell International Corporation Process for high density VLSI circuits, having self-aligned gates and contacts for FET devices and conducting lines
US4455737A (en) * 1978-05-26 1984-06-26 Rockwell International Corporation Process for and structure of high density VLSI circuits, having self-aligned gates and contacts for FET devices and conducting lines
US4277881A (en) * 1978-05-26 1981-07-14 Rockwell International Corporation Process for fabrication of high density VLSI circuits, having self-aligned gates and contacts for FET devices and conducting lines
DE2832388C2 (de) * 1978-07-24 1986-08-14 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zum Herstellen von MNOS- und MOS-Transistoren in Silizium-Gate-Technologie auf einem Halbleitersubstrat
US4230954A (en) * 1978-12-29 1980-10-28 International Business Machines Corporation Permanent or semipermanent charge transfer storage systems
JPS5598852A (en) * 1979-01-23 1980-07-28 Nec Corp Memory device
JPS55153368A (en) * 1979-05-18 1980-11-29 Fujitsu Ltd Semiconductor memory device
US4287571A (en) * 1979-09-11 1981-09-01 International Business Machines Corporation High density transistor arrays
US4240845A (en) * 1980-02-04 1980-12-23 International Business Machines Corporation Method of fabricating random access memory device
US4456888A (en) * 1981-03-26 1984-06-26 Raytheon Company Radio frequency network having plural electrically interconnected field effect transistor cells
JPS57194567A (en) * 1981-05-27 1982-11-30 Hitachi Ltd Semiconductor memory device
US4652898A (en) * 1984-07-19 1987-03-24 International Business Machines Corporation High speed merged charge memory
US5087591A (en) * 1985-01-22 1992-02-11 Texas Instruments Incorporated Contact etch process
US4679302A (en) * 1986-05-12 1987-07-14 Northern Telecom Limited Double polysilicon integrated circuit process
JPH0828473B2 (ja) * 1988-09-29 1996-03-21 三菱電機株式会社 半導体装置およびその製造方法
US5204545A (en) * 1989-11-22 1993-04-20 Mitsubishi Denki Kabushiki Kaisha Structure for preventing field concentration in semiconductor device and method of forming the same
US5495121A (en) * 1991-09-30 1996-02-27 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
JPH05114615A (ja) * 1991-10-21 1993-05-07 Rohm Co Ltd 化合物半導体装置及びその製造方法
KR950034754A (ko) * 1994-05-06 1995-12-28 윌리엄 이. 힐러 폴리실리콘 저항을 형성하는 방법 및 이 방법으로부터 제조된 저항
KR100308871B1 (ko) * 1998-12-28 2001-11-03 윤덕용 동축 구조의 신호선 및 그의 제조 방법
US7239219B2 (en) * 2001-12-03 2007-07-03 Microfabrica Inc. Miniature RF and microwave components and methods for fabricating such components
US9614266B2 (en) 2001-12-03 2017-04-04 Microfabrica Inc. Miniature RF and microwave components and methods for fabricating such components
WO2003049514A2 (en) * 2001-12-03 2003-06-12 Memgen Corporation Miniature rf and microwave components and methods for fabricating such components
WO2004079795A2 (en) * 2003-03-04 2004-09-16 Rohm And Haas Electronic Materials, L.L.C. Coaxial waveguide microstructures and methods of formation thereof
US10297421B1 (en) 2003-05-07 2019-05-21 Microfabrica Inc. Plasma etching of dielectric sacrificial material from reentrant multi-layer metal structures
US8395199B2 (en) * 2006-03-25 2013-03-12 4D-S Pty Ltd. Systems and methods for fabricating self-aligned memory cell
US7932548B2 (en) 2006-07-14 2011-04-26 4D-S Pty Ltd. Systems and methods for fabricating self-aligned memory cell
JP4364226B2 (ja) * 2006-09-21 2009-11-11 株式会社東芝 半導体集積回路
KR101476438B1 (ko) 2006-12-30 2014-12-24 누보트로닉스, 엘.엘.씨 3차원 미세구조 및 그 형성방법
US7898356B2 (en) 2007-03-20 2011-03-01 Nuvotronics, Llc Coaxial transmission line microstructures and methods of formation thereof
US7755174B2 (en) 2007-03-20 2010-07-13 Nuvotonics, LLC Integrated electronic components and methods of formation thereof
US20110123783A1 (en) 2009-11-23 2011-05-26 David Sherrer Multilayer build processses and devices thereof
US8917150B2 (en) * 2010-01-22 2014-12-23 Nuvotronics, Llc Waveguide balun having waveguide structures disposed over a ground plane and having probes located in channels
JP5639194B2 (ja) * 2010-01-22 2014-12-10 ヌボトロニクス，エルエルシー 熱制御
US8866300B1 (en) 2011-06-05 2014-10-21 Nuvotronics, Llc Devices and methods for solder flow control in three-dimensional microstructures
US8814601B1 (en) * 2011-06-06 2014-08-26 Nuvotronics, Llc Batch fabricated microconnectors
JP6335782B2 (ja) 2011-07-13 2018-05-30 ヌボトロニクス、インク． 電子的および機械的な構造を製作する方法
US9325044B2 (en) 2013-01-26 2016-04-26 Nuvotronics, Inc. Multi-layer digital elliptic filter and method
US9306254B1 (en) 2013-03-15 2016-04-05 Nuvotronics, Inc. Substrate-free mechanical interconnection of electronic sub-systems using a spring configuration
US9306255B1 (en) 2013-03-15 2016-04-05 Nuvotronics, Inc. Microstructure including microstructural waveguide elements and/or IC chips that are mechanically interconnected to each other
KR20160133422A (ko) 2014-01-17 2016-11-22 누보트로닉스, 인크. 웨이퍼 규모 테스트 인터페이스 유닛 및 컨택터
US10847469B2 (en) 2016-04-26 2020-11-24 Cubic Corporation CTE compensation for wafer-level and chip-scale packages and assemblies
US10511073B2 (en) 2014-12-03 2019-12-17 Cubic Corporation Systems and methods for manufacturing stacked circuits and transmission lines
US10319654B1 (en) 2017-12-01 2019-06-11 Cubic Corporation Integrated chip scale packages

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA974657A (en) * 1971-12-28 1975-09-16 Matsushita Electric Industrial Co., Ltd. Switching device equipped with a semiconductor memory element
US3893152A (en) * 1973-07-25 1975-07-01 Hung Chang Lin Metal nitride oxide semiconductor integrated circuit structure
US3889287A (en) * 1973-12-06 1975-06-10 Motorola Inc Mnos memory matrix
US3836894A (en) * 1974-01-22 1974-09-17 Westinghouse Electric Corp Mnos/sos random access memory

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5447488A (en) * 1977-09-21 1979-04-14 Hitachi Ltd Production of silicon gate type mis semiconductor device
JPS57134963A (en) * 1981-02-16 1982-08-20 Fujitsu Ltd Semiconductor memory

Also Published As

Publication number Publication date
CA1043467A (en) 1978-11-28
DE2642303A1 (de) 1977-04-07
NL7609377A (nl) 1977-03-31
IT1070004B (it) 1985-03-25
GB1496119A (en) 1977-12-30
FR2326038B1 (ja) 1979-07-06
US4021789A (en) 1977-05-03
FR2326038A1 (fr) 1977-04-22
JPS5617830B2 (ja) 1981-04-24

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