Red phosphorescent compound and use the organic electroluminescence device of described compound

Red phosphorescent compound and use the organic electroluminescence device of described compound

  • CN 101,397,311 B
  • Filed: 09/27/2008
  • Issued: 07/06/2016
  • Est. Priority Date: 09/27/2007
  • Status: Active Grant
First Claim
Patent Images

1. red phosphorescent compound, described compound is selected from following compound:

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