TY - JOUR PY - 2006 J2 - Appl. Surf. Sci. SN - 0169-4332 T2 - Applied Surface Science VL - 252 IS - 18 DO - 10.1016/j.apsusc.2005.08.036 TI - NaCl/Ca/Al as an efficient cathode in organic light-emitting devices UR - https://www.cheric.org/research/tech/periodicals/view.php?seq=643134 KW - organic semiconductors KW - optoelectronic devices KW - electrical properties and measurements KW - alkali metals AU - Shi SW AU - Ma DG SP - 6337 EP - 6341 LA - English ER -