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
  • H01L21/06—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 selenium or tellurium in uncombined form other than as impurities in semiconductor bodies of other materials
  • H01L21/14—Treatment of the complete device, e.g. by electroforming to form a barrier

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)
• Rectifiers (AREA)
• Electric Propulsion And Braking For Vehicles (AREA)
• Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=9713416

Family Applications (1)

Country Status (4)

Families Citing this family (14)

• 0
  • NL NL96218D patent/NL96218C/xx active
• 1939
  • 1939-01-11 GB GB954/39A patent/GB523673A/en not_active Expired
  • 1939-12-13 US US309040A patent/US2279187A/en not_active Expired - Lifetime
• 1940
  • 1940-01-05 FR FR862705D patent/FR862705A/fr not_active Expired

Also Published As

Similar Documents