Insulated donor-π-acceptor systems based on fluorene-phosphine oxide hybrids for non-doped deep-blue electroluminescent devices

Donghui Yu; Fangchao Zhao; Zhen Zhang; Chunmiao Han; Hui Xu; Jing Li; Dongge Ma; Pengfei Yan

doi:10.1039/c2cc31066j

Insulated donor-π-acceptor systems based on fluorene-phosphine oxide hybrids for non-doped deep-blue electroluminescent devices

Chem Commun (Camb). 2012 Jun 21;48(49):6157-9. doi: 10.1039/c2cc31066j. Epub 2012 May 16.

Authors

Donghui Yu¹, Fangchao Zhao, Zhen Zhang, Chunmiao Han, Hui Xu, Jing Li, Dongge Ma, Pengfei Yan

Affiliation

¹ Key Laboratory of Functional Inorganic Material Chemistry, Heilongjiang University, Ministry of Education, Harbin 150080, PR China.

PMID: 22590706
DOI: 10.1039/c2cc31066j

Abstract

An ambipolar ternary deep-blue emitter with CIE coordinates of (0.15, 0.07) and high electroluminescent performance was constructed on the basis of an insulated donor-π-acceptor system through an indirect linkage.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Electrochemistry / instrumentation
Fluorenes / chemistry*
Luminescent Measurements / instrumentation*
Oxides / chemistry*
Phosphines / chemistry*

Substances

Fluorenes
Oxides
Phosphines