Daniel J. Coady, Amanda C. Engler, et al.
ACS Macro Letters
Two candidate materials for blue organic electroluminescent devices, BAlq and DPVBi, were studied by time-resolved pump-and-probe photoelectron spectroscopy. The results were compared to green-light-emitting Alq. BAlq and DPVBi have LUMO peaks at about 3.7 eV above the HOMO, as compared to a value of 2.9 eV for Alq. All three materials exhibit very different decay properties of the LUMO, being slowest in Alq and increasingly faster in BAlq and DPVBi, being slowest in Alq and increasingly faster in BAlq and DPVBi.
Daniel J. Coady, Amanda C. Engler, et al.
ACS Macro Letters
Xikun Hu, Wenlin Liu, et al.
IEEE J-STARS
L.K. Wang, A. Acovic, et al.
MRS Spring Meeting 1993
Arvind Kumar, Jeffrey J. Welser, et al.
MRS Spring 2000