Crosslinking of Polyethyleneimine Derivatives and Their Applications to Solution-Processed Organic Light-Emitting Devices.

Dai Takashima; Satoru Ohisa; Yong-Jin Pu; Takayuki Chiba; Junji Kido

Presentation information

Oral presentation

12 Organic Molecules and Bioelectronics » 12.4 Organic light-emitting devices and organic transistors

[17p-D102-1~19] 12.4 Organic light-emitting devices and organic transistors

Sat. Mar 17, 2018 1:15 PM - 6:30 PM D102 (56-102)

Takayuki Uchida(Tokyo Polytechnic Univ.), Yoshiyuki Suzuri(Yamagata Univ.), Noriyuki Takada(AIST)

5:00 PM - 5:15 PM

[17p-D102-14] Crosslinking of Polyethyleneimine Derivatives and Their Applications to Solution-Processed Organic Light-Emitting Devices.

〇Dai Takashima¹, Satoru Ohisa^1,2,3, Yong-Jin Pu^1,2,3, Takayuki Chiba^1,2,3, Junji Kido^1,2,3 (1.Yamagata Univ., 2.ROEL, 3.FROM)

Keywords:Cross-linking, Polyethyleneimine derivatives, Solution-processed organic light-emitting devices

In this work, we report the crosslinking of polyethyleneimine derivatives and applied them to the electron injecting layer in solution-processed organic light-emitting devices. Crosslinking agent, heating conditions and the amount of addition were controlled to examine the influence of crosslinking, electron injection property, and device stability.