TY - RPRT TI - Solid-state light-emitting devices based on the tris-chelated ruthenium(II) complex. 4. High-efficiency light-emitting devices based on derivatives of the tris(2,2'-bipyridyl) ruthenium(II) complex. AU - Hartmut Rudmann AU - Satoru Shimada AU - Michael F Rubner PY - 2002 DO - 10.1021/ja012721j UR - https://pubmed.ncbi.nlm.nih.gov/11971743/ ID - 11971743 ER -