GB1380143A - - Google Patents

Info

Publication number
GB1380143A
GB1380143A GB1114772A GB1114772A GB1380143A GB 1380143 A GB1380143 A GB 1380143A GB 1114772 A GB1114772 A GB 1114772A GB 1114772 A GB1114772 A GB 1114772A GB 1380143 A GB1380143 A GB 1380143A
Authority
GB
United Kingdom
Prior art keywords
platinum
silicide
march
gold
titanium
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
Application number
GB1114772A
Other languages
English (en)
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 filed Critical
Publication of GB1380143A publication Critical patent/GB1380143A/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
    • H01L21/02—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
    • H01L21/22—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities
    • H01L21/221—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities of killers
    • 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

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)
  • Bipolar Transistors (AREA)
  • Thyristors (AREA)
GB1114772A 1971-03-09 1972-03-09 Expired GB1380143A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7108025A FR2128164B1 (it) 1971-03-09 1971-03-09

Publications (1)

Publication Number Publication Date
GB1380143A true GB1380143A (it) 1975-01-08

Family

ID=9073164

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1114772A Expired GB1380143A (it) 1971-03-09 1972-03-09

Country Status (4)

Country Link
BE (1) BE780423A (it)
FR (1) FR2128164B1 (it)
GB (1) GB1380143A (it)
IT (1) IT952930B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5262336A (en) * 1986-03-21 1993-11-16 Advanced Power Technology, Inc. IGBT process to produce platinum lifetime control
DE69421606T2 (de) * 1994-03-30 2000-05-31 Consorzio Per La Ricerca Sulla Microelettronica Nel Mezzogiorno, Catania Verfahren zur Herstellung von bipolaren Transistoren mit kontrollierter Speicherzeit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3590471A (en) * 1969-02-04 1971-07-06 Bell Telephone Labor Inc Fabrication of insulated gate field-effect transistors involving ion implantation

Also Published As

Publication number Publication date
IT952930B (it) 1973-07-30
FR2128164B1 (it) 1973-11-30
FR2128164A1 (it) 1972-10-20
BE780423A (fr) 1972-07-03

Similar Documents

Publication Publication Date Title
GB1076440A (en) Isolation of semiconductor devices
GB1058250A (en) Improvements in and relating to the manufacture of semiconductor devices
GB1319682A (en) Thin film metallization process for microcircuits
JPS4820951B1 (it)
GB988367A (en) Semiconductor devices and method of fabricating same
GB1193868A (en) Ohmic Contacts for Semiconductor Devices
GB1400313A (en) Method of producing semiconductor device
GB1285258A (en) Improvements in or relating to semiconductor devices
GB1160058A (en) Method for Establishing During Manufacture Regions having Different Carrier Lifetimes in a Semiconductor Body
GB1337283A (en) Method of manufacturing a semiconductor device
GB1136447A (en) Improvements relating to conductive base supports for semiconductor devices
GB1380143A (it)
GB1246946A (en) Method of forming the electrode of a semiconductor device
GB1215088A (en) Process for affixing thin film electrical contacts to a semiconductor body comprising silicon carbide
GB1018811A (en) A semi-conductor device
GB1537298A (en) Method of producing a metal layer on a substrate
GB1191093A (en) Improvement of the Electrode Lead-Out Structure of a Semiconductor Device
GB1150934A (en) Improvements in and relating to semiconductor devices.
GB1269130A (en) Improvements relating to ohmic contacts for semiconductor devices
JPS57115850A (en) Chip carrier for semiconductor ic
GB1276285A (en) Improvements in or relating to semiconductor elements
GB1211657A (en) Metal etching process for semiconductor devices
GB1416650A (en) Method of depositing electrode leads
GB1339384A (en) Method for the manufacturing of a semiconductor device
GB1338048A (en) Semiconductor devices

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees