TY - GEN AU - Yersin, Hartmut TI - Highly efficient OLEDs : materials based on thermally activated delayed fluorescence SN - 9783527339006 AV - TK 7871. 89 Hig PY - 2019/// CY - Weinheim : PB - Wiley-VCH KW - SEMICONDUCTORS KW - DIODES ER -