05/12-2006 Patents for OLED and OTFT materials have been filed
31/12-2006 Good performance of OTFT
22/01-2007 Organic Light-emitting Device Workshop (OLEDW 2007)
28/01-2007 New materials for red-, green, and blue-light OLEDs
28/01-2007 Prototypes devices of red, green, blue, white and full color OLEDs
31/01-2007 Improved color purity of white OLEDs
3-2007 Meeting with Donald Tsang, Chief Executive of HKSAR
05/03-2007 Two patents have been filed
10/04-2007 HKU's Celebration Ceremony for Prof. Che - Recipient of the First Class Prize of the State Natural Science Award 2006
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