Novel bi-nuclear boron complex with pyrene ligand: Red-light emitting as well as electron transporting material in organic light-emitting diodes

Ying Zhou, Ji Whan Kim, Min Jung Kim, Won Joon Son, Su Jung Han, Ha Na Kim, Seungwu Han, Youngmee Kim, Chongmok Lee, Sung Jin Kim, Dong Ha Kim, Jang Joo Kim, Juyoung Yoon

Research output: Contribution to journalArticlepeer-review

81 Scopus citations

Abstract

"Chemical Equation Presented" A novel boron complex bearing a pyrene ligand (CPB) was synthesized and Introduced as the first example of a binuclear boron complex In organic light-emitting diodes. In the solid state, CPB2 exhibited strong red emission. In the devices, red emission with Commission International de L'Eclairage (CIE) coordinates of (0,57, 0,42) was obtained by tuning the weight concentration of CPB2, CPB2 behaved as both an emitting and electron transporting material.

Original languageEnglish
Pages (from-to)1272-1275
Number of pages4
JournalOrganic Letters
Volume12
Issue number6
DOIs
StatePublished - 19 Mar 2010

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