Robust phosphorescent platinum(ii) complexes with tetradentate O∧N∧C∧N ligands: high efficiency OLEDs with excellent efficiency stability

Steven C. F. Kui, Pui Keong Chow, Gang Cheng, Chi-Chung Kwok, Chun Lam Kwong, Kam-Hung Low, Chi-Ming Che
  • Chemical Communications, January 2013, Royal Society of Chemistry
  • DOI: 10.1039/c2cc37862k