Owner PrimeStar Solar, Inc.

Inventors Murphy, Brian R.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2011202690

Priority 12/818,717 18.06.10 US

Filing date 6 June 2011

Wipo publication date 19 January 2012

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

H01L 21/02 (2006.01) Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof -

H01L 31/0236 (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 - Special surface textures

H01L 31/20 (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