Yellow-light afterglow material, manufacturing method thereof and LED luminescence device using the same

Details for Australian Patent Application No. 2009352649 (hide)

Owner Sichuan Sunfor Light Co., Ltd. Changchun Institute of Applied Chemistry, Chinese Academy of Sciences

Inventors Zhang, Hongjie; Zhang, Ming; Li, Chengyu; Zhao, Kun; Zhang, Hao

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2009352649

PCT Pub. Number WO2011/032328

Priority 200910307357.3 21.09.09 CN

Filing date 9 November 2009

Wipo publication date 24 March 2011

International Classifications

H01L 33/00 (2010.01) Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission

C09K 11/80 (2006.01) Luminescent, e.g. electroluminescent, chemiluminescent, materials

Event Publications

19 April 2012 PCT application entered the National Phase

  PCT publication WO2011/032328 Priority application(s): WO2011/032328

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