GB992975A - Improvements in and relating to semi-conductor devices - Google Patents

Improvements in and relating to semi-conductor devices

Info

Publication number
GB992975A
GB992975A GB8816/62A GB881662A GB992975A GB 992975 A GB992975 A GB 992975A GB 8816/62 A GB8816/62 A GB 8816/62A GB 881662 A GB881662 A GB 881662A GB 992975 A GB992975 A GB 992975A
Authority
GB
United Kingdom
Prior art keywords
conductor
semi
area
areas
relating
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
GB8816/62A
Inventor
Cristoph Jentsch
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to GB8816/62A priority Critical patent/GB992975A/en
Publication of GB992975A publication Critical patent/GB992975A/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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • H10N10/80—Constructional details
    • H10N10/82—Connection of interconnections

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)
  • Die Bonding (AREA)

Abstract

992,975. Semi-conductor devices. LICENTIA PATENT-VERWALTUNGS-G.m.b.H. March 7, 1962, No. 8816/62. Heading H1K. An ohmic contact to a precise area of a semiconductor body is provided by completely covering the body, apart from the area concerned, with a protection layer and then soldering a conductor to the area. In one example a silicon wafer is heated in water vapour 15 to provide an oxide coating which is then partially removed by etching areas not protected by a wax coating. These areas are coated with the soldering material which is alloyed to the semi-conductor body and the conductor either in separate steps or in one operation. The solder may consist of goldantimony or aluminium and the conductor of copper. Germanium may be used in place of silicon and a plurality of contacts may be soldered simultaneously. The invention may be used in thermo-electric applications.
GB8816/62A 1962-03-07 1962-03-07 Improvements in and relating to semi-conductor devices Expired GB992975A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8816/62A GB992975A (en) 1962-03-07 1962-03-07 Improvements in and relating to semi-conductor devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8816/62A GB992975A (en) 1962-03-07 1962-03-07 Improvements in and relating to semi-conductor devices

Publications (1)

Publication Number Publication Date
GB992975A true GB992975A (en) 1965-05-26

Family

ID=9859777

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8816/62A Expired GB992975A (en) 1962-03-07 1962-03-07 Improvements in and relating to semi-conductor devices

Country Status (1)

Country Link
GB (1) GB992975A (en)

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