CA939829A - Ohmic contacts for semiconductor devices - Google Patents

Ohmic contacts for semiconductor devices

Info

Publication number
CA939829A
CA939829A CA089,301A CA89301A CA939829A CA 939829 A CA939829 A CA 939829A CA 89301 A CA89301 A CA 89301A CA 939829 A CA939829 A CA 939829A
Authority
CA
Canada
Prior art keywords
semiconductor devices
ohmic contacts
ohmic
contacts
semiconductor
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
CA089,301A
Other languages
English (en)
Inventor
Alan Platt
Jagtar J. Sandhu
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
Application granted granted Critical
Publication of CA939829A publication Critical patent/CA939829A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
    • H01L23/482—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of lead-in layers inseparably applied to the semiconductor body
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
    • H01L23/482—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of lead-in layers inseparably applied to the semiconductor body
    • H01L23/485—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of lead-in layers inseparably applied to the semiconductor body consisting of layered constructions comprising conductive layers and insulating layers, e.g. planar contacts
    • 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)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrodes Of Semiconductors (AREA)
  • Bipolar Transistors (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Semiconductor Integrated Circuits (AREA)
CA089,301A 1969-08-27 1970-07-28 Ohmic contacts for semiconductor devices Expired CA939829A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85337569A 1969-08-27 1969-08-27

Publications (1)

Publication Number Publication Date
CA939829A true CA939829A (en) 1974-01-08

Family

ID=25315871

Family Applications (1)

Application Number Title Priority Date Filing Date
CA089,301A Expired CA939829A (en) 1969-08-27 1970-07-28 Ohmic contacts for semiconductor devices

Country Status (7)

Country Link
JP (1) JPS4921461B1 (de)
BE (1) BE755371A (de)
CA (1) CA939829A (de)
DE (1) DE2039255A1 (de)
FR (1) FR2059695B1 (de)
GB (1) GB1313386A (de)
NL (1) NL7012464A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753774A (en) * 1971-04-05 1973-08-21 Rca Corp Method for making an intermetallic contact to a semiconductor device
JPS508865U (de) * 1973-05-19 1975-01-29

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1030540A (en) * 1964-01-02 1966-05-25 Gen Electric Improvements in and relating to semi-conductor diodes
GB1170185A (en) * 1967-07-28 1969-11-12 Hitachi Ltd Electrode Structure of a Semiconductor Device.
ES364975A1 (es) * 1968-03-22 1971-02-16 Rca Corp Un dispositivo semiconductor.

Also Published As

Publication number Publication date
GB1313386A (en) 1973-04-11
BE755371A (fr) 1971-02-01
NL7012464A (de) 1971-03-02
DE2039255A1 (de) 1971-03-04
FR2059695B1 (de) 1973-12-21
FR2059695A1 (de) 1971-06-04
JPS4921461B1 (de) 1974-06-01

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