Method for the preparation of group IBIIIA-VIA quaternary or higher alloy semiconductor films

Details for Australian Patent Application No. 2004301075 (hide)

Owner University of Johannesburg

Inventors Alberts, Vivian

Agent Griffith Hack

Pub. Number AU-B-2004301075

PCT Pub. Number WO2005/017978

Priority 2004/2497 30.03.04 ZA; 2003/6316 14.08.03 ZA

Filing date 13 August 2004

Wipo publication date 24 February 2005

Acceptance publication date 8 October 2009

International Classifications

H01L 31/032 (2006.01) Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength, or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation

H01L 31/18 (2006.01) Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength, or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation - Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof

Event Publications

2 March 2006 PCT application entered the National Phase

  PCT publication WO2005/017978 Priority application(s): WO2005/017978

8 October 2009 Application Accepted

  Published as AU-B-2004301075

4 February 2010 Standard Patent Sealed

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