CA974632A - Planar monolithic led arrays using grown junctions and a method for making these arrays - Google Patents

Planar monolithic led arrays using grown junctions and a method for making these arrays

Info

Publication number
CA974632A
CA974632A CA150,317A CA150317A CA974632A CA 974632 A CA974632 A CA 974632A CA 150317 A CA150317 A CA 150317A CA 974632 A CA974632 A CA 974632A
Authority
CA
Canada
Prior art keywords
arrays
making
monolithic led
planar monolithic
junctions
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
CA150,317A
Other versions
CA150317S (en
Inventor
Kwang K. Shih
Joseph M. Blum
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 CA974632A publication Critical patent/CA974632A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/15—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission
    • H01L27/153—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission in a repetitive configuration, e.g. LED bars
    • H01L27/156—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission in a repetitive configuration, e.g. LED bars two-dimensional arrays
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B19/00—Liquid-phase epitaxial-layer growth
    • C30B19/06—Reaction chambers; Boats for supporting the melt; Substrate holders
    • C30B19/063—Sliding boat system
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B19/00—Liquid-phase epitaxial-layer growth
    • C30B19/10—Controlling or regulating
    • C30B19/106—Controlling or regulating adding crystallising material or reactants forming it in situ to the liquid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Led Devices (AREA)
CA150,317A 1971-08-30 1972-08-28 Planar monolithic led arrays using grown junctions and a method for making these arrays Expired CA974632A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17585571A 1971-08-30 1971-08-30

Publications (1)

Publication Number Publication Date
CA974632A true CA974632A (en) 1975-09-16

Family

ID=22641935

Family Applications (1)

Application Number Title Priority Date Filing Date
CA150,317A Expired CA974632A (en) 1971-08-30 1972-08-28 Planar monolithic led arrays using grown junctions and a method for making these arrays

Country Status (6)

Country Link
JP (1) JPS4833786A (en)
CA (1) CA974632A (en)
DE (1) DE2236178A1 (en)
FR (1) FR2150924B1 (en)
GB (1) GB1392955A (en)
IT (1) IT963423B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3846193A (en) * 1972-06-22 1974-11-05 Ibm Minimizing cross-talk in l.e.d.arrays
DE3129967A1 (en) * 1981-07-29 1983-02-17 Siemens AG, 1000 Berlin und 8000 München Light-emitting semiconductor component
CN107887486B (en) * 2017-09-26 2024-04-05 华润微集成电路(无锡)有限公司 Photoelectric transistor and method for manufacturing the same

Also Published As

Publication number Publication date
JPS4833786A (en) 1973-05-12
DE2236178A1 (en) 1973-03-08
GB1392955A (en) 1975-05-07
FR2150924A1 (en) 1973-04-13
IT963423B (en) 1974-01-10
FR2150924B1 (en) 1975-09-12

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