TW200419829A - Electromagnetic radiation-emitting semiconductor-chip and its production method - Google Patents

Electromagnetic radiation-emitting semiconductor-chip and its production method

Info

Publication number
TW200419829A
TW200419829A TW093103163A TW93103163A TW200419829A TW 200419829 A TW200419829 A TW 200419829A TW 093103163 A TW093103163 A TW 093103163A TW 93103163 A TW93103163 A TW 93103163A TW 200419829 A TW200419829 A TW 200419829A
Authority
TW
Taiwan
Prior art keywords
chip
emitting semiconductor
production method
electromagnetic radiation
substrate
Prior art date
Application number
TW093103163A
Other languages
English (en)
Other versions
TWI244219B (en
Inventor
Christian Karnutsch
Peter Stauss
Klaus Streubel
Original Assignee
Osram Opto Semiconductors 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 Osram Opto Semiconductors Gmbh filed Critical Osram Opto Semiconductors Gmbh
Publication of TW200419829A publication Critical patent/TW200419829A/zh
Application granted granted Critical
Publication of TWI244219B publication Critical patent/TWI244219B/zh

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/81—Bodies
    • H10H20/822—Materials of the light-emitting regions
    • H10H20/824—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP

Landscapes

  • Led Devices (AREA)
TW093103163A 2003-02-14 2004-02-11 Electromagnetic radiation-emitting semiconductor-chip and its production method TWI244219B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10306309A DE10306309A1 (de) 2003-02-14 2003-02-14 Verfahren zum Herstellen eines elektromagnetische Strahlung emittierenden Halbleiterchips und elektromagnetische Strahlung emittierender Halbleiterchip

Publications (2)

Publication Number Publication Date
TW200419829A true TW200419829A (en) 2004-10-01
TWI244219B TWI244219B (en) 2005-11-21

Family

ID=32841666

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093103163A TWI244219B (en) 2003-02-14 2004-02-11 Electromagnetic radiation-emitting semiconductor-chip and its production method

Country Status (2)

Country Link
DE (1) DE10306309A1 (zh)
TW (1) TWI244219B (zh)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5656829A (en) * 1994-08-30 1997-08-12 Showa Denko K.K. Semiconductor light emitting diode
JP3368452B2 (ja) * 1995-04-25 2003-01-20 富士通株式会社 化合物半導体装置及びその製造方法
JP3332785B2 (ja) * 1997-02-28 2002-10-07 シャープ株式会社 半導体発光素子およびその製造方法
JP2001015798A (ja) * 1999-06-29 2001-01-19 Toshiba Corp 半導体発光素子
DE19959182A1 (de) * 1999-12-08 2001-06-28 Max Planck Gesellschaft Verfahren zum Herstellen eines optoelektronischen Bauelements

Also Published As

Publication number Publication date
DE10306309A1 (de) 2004-09-09
TWI244219B (en) 2005-11-21

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees