GB8520956D0 - Thin-films - Google Patents

Thin-films

Info

Publication number
GB8520956D0
GB8520956D0 GB8520956A GB8520956A GB8520956D0 GB 8520956 D0 GB8520956 D0 GB 8520956D0 GB 8520956 A GB8520956 A GB 8520956A GB 8520956 A GB8520956 A GB 8520956A GB 8520956 D0 GB8520956 D0 GB 8520956D0
Authority
GB
United Kingdom
Prior art keywords
films
thin
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
GB8520956A
Other versions
GB2165692B (en
GB2165692A (en
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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
Priority claimed from JP17583084A external-priority patent/JPS6154644A/en
Priority claimed from JP21125584A external-priority patent/JPS6190444A/en
Priority claimed from JP25846784A external-priority patent/JPS61137342A/en
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of GB8520956D0 publication Critical patent/GB8520956D0/en
Publication of GB2165692A publication Critical patent/GB2165692A/en
Application granted granted Critical
Publication of GB2165692B publication Critical patent/GB2165692B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
    • H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
    • H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
    • H01L21/76838—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the conductors
    • 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
    • H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
    • H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
    • H01L21/3205—Deposition of non-insulating-, e.g. conductive- or resistive-, layers on insulating layers; After-treatment of these layers
    • H01L21/321—After treatment
    • H01L21/3213—Physical or chemical etching of the layers, e.g. to produce a patterned layer from a pre-deposited extensive layer
    • H01L21/32133—Physical or chemical etching of the layers, e.g. to produce a patterned layer from a pre-deposited extensive layer by chemical means only
    • H01L21/32134—Physical or chemical etching of the layers, e.g. to produce a patterned layer from a pre-deposited extensive layer by chemical means only by liquid etching only
    • 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
    • H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
    • H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
    • H01L21/3205—Deposition of non-insulating-, e.g. conductive- or resistive-, layers on insulating layers; After-treatment of these layers
    • H01L21/321—After treatment
    • H01L21/3215—Doping the layers
    • 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
    • H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
    • H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
    • H01L21/3205—Deposition of non-insulating-, e.g. conductive- or resistive-, layers on insulating layers; After-treatment of these layers
    • H01L21/321—After treatment
    • H01L21/3215—Doping the layers
    • H01L21/32155—Doping polycristalline - or amorphous silicon layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
GB8520956A 1984-08-25 1985-08-21 Manufacture of interconnection patterns Expired GB2165692B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP17583084A JPS6154644A (en) 1984-08-25 1984-08-25 Thin film and manufacture thereof
JP21125584A JPS6190444A (en) 1984-10-11 1984-10-11 Manufacture of thin film
JP25846784A JPS61137342A (en) 1984-12-08 1984-12-08 Manufacture of thin film

Publications (3)

Publication Number Publication Date
GB8520956D0 true GB8520956D0 (en) 1985-09-25
GB2165692A GB2165692A (en) 1986-04-16
GB2165692B GB2165692B (en) 1989-05-04

Family

ID=27324168

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8520956A Expired GB2165692B (en) 1984-08-25 1985-08-21 Manufacture of interconnection patterns
GB8602637A Expired GB2171251B (en) 1984-08-25 1986-02-14 Semiconductor devices

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8602637A Expired GB2171251B (en) 1984-08-25 1986-02-14 Semiconductor devices

Country Status (3)

Country Link
DE (1) DE3530419A1 (en)
FR (1) FR2569494B1 (en)
GB (2) GB2165692B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5330629A (en) * 1992-12-15 1994-07-19 At&T Bell Laboratories Method for depositing aluminum layers on insulating oxide substrates
JPH09260374A (en) * 1995-09-27 1997-10-03 Texas Instr Inc <Ti> Mutual connection of integrated circuit and its method
US6391754B1 (en) 1996-09-27 2002-05-21 Texas Instruments Incorporated Method of making an integrated circuit interconnect

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3903324A (en) * 1969-12-30 1975-09-02 Ibm Method of changing the physical properties of a metallic film by ion beam formation
US3682729A (en) * 1969-12-30 1972-08-08 Ibm Method of changing the physical properties of a metallic film by ion beam formation and devices produced thereby
US4012756A (en) * 1969-12-30 1977-03-15 International Business Machines Corporation Method of inhibiting hillock formation in films and film thereby and multilayer structure therewith
US3887994A (en) * 1973-06-29 1975-06-10 Ibm Method of manufacturing a semiconductor device
DE2554638A1 (en) * 1975-12-04 1977-06-16 Siemens Ag PROCESS FOR GENERATING DEFINED BOOT ANGLES FOR AN ETCHED EDGE
DD136670A1 (en) * 1976-02-04 1979-07-18 Rudolf Sacher METHOD AND DEVICE FOR PRODUCING SEMICONDUCTOR STRUCTURES
US4111775A (en) * 1977-07-08 1978-09-05 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Multilevel metallization method for fabricating a metal oxide semiconductor device
US4267011A (en) * 1978-09-29 1981-05-12 Tokyo Shibaura Denki Kabushiki Kaisha Method for manufacturing a semiconductor device
DE3003285A1 (en) * 1980-01-30 1981-08-06 Siemens AG, 1000 Berlin und 8000 München METHOD FOR PRODUCING LOW-RESISTANT, SINGLE-CRYSTAL METAL OR ALLOY LAYERS ON SUBSTRATES
DE3217026A1 (en) * 1981-05-06 1982-12-30 Mitsubishi Denki K.K., Tokyo Semiconductor device
US4450041A (en) * 1982-06-21 1984-05-22 The United States Of America As Represented By The Secretary Of The Navy Chemical etching of transformed structures
US4502207A (en) * 1982-12-21 1985-03-05 Toshiba Shibaura Denki Kabushiki Kaisha Wiring material for semiconductor device and method for forming wiring pattern therewith
US4489482A (en) * 1983-06-06 1984-12-25 Fairchild Camera & Instrument Corp. Impregnation of aluminum interconnects with copper

Also Published As

Publication number Publication date
GB2171251B (en) 1989-05-10
GB2165692B (en) 1989-05-04
DE3530419A1 (en) 1986-03-06
FR2569494A1 (en) 1986-02-28
GB2171251A (en) 1986-08-20
FR2569494B1 (en) 1988-08-12
GB8602637D0 (en) 1986-03-12
GB2165692A (en) 1986-04-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20020821