Influence of the direction of spontaneous orientation polarization on the charge injection properties of organic light-emitting diodes

Yutaka Noguchi, Hyunsoo Lim, Takashi Isoshima, Eisuke Ito, Masahiko Hara, Whee Won Chin, Jin Wook Han, Hiroumi Kinjo, Yusuke Ozawa, Yasuo Nakayama, Hisao Ishii
  • Applied Physics Letters, January 2013, American Institute of Physics
  • DOI: 10.1063/1.4807797