6407-29-0Relevant articles and documents
Synthesis, aggregation-induced emission, and electroluminescence of dibenzothiophene- and dibenzofuran-containing tetraarylethenes
Xie, Ni,Liu, Yang,Hu, Rongrong,Leung, Nelson L. C.,Arseneault, Mathieu,Tang, Ben Zhong
, p. 958 - 966 (2014)
Dibenzothiophene- and dibenzofuran-functionalized ethanes were synthesized by the McMurry coupling reaction. The luminogens are faintly emissive when molecularly dissolved in good solvents, but emit intensively when aggregated as nanoparticles in poor sol
Thermally stable indoloacridine type host material for high efficiency blue phosphorescent organic light-emitting diodes
Seo, Jeong-A,Gong, Myoung Seon,Lee, Jun Yeob
, p. 3773 - 3779 (2014)
High triplet energy materials derived from carbazole or α-carboline modified indoloacridine were synthesized and device characteristics of blue triplet emitter doped devices were investigated. The indoloacridine derived host materials showed a high triplet energy above 2.80 eV and a high glass transition temperature over 170 °C due to rigid nature of the molecular structure. The indoloacridine based host materials could approach high external quantum efficiency above 20% in blue phosphorescent organic light-emitting diodes.
Composition and synthesis of aggregation-induced emission materials
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Page/Page column 40, (2018/04/20)
The present subject matter relates to compositions containing and synthesis of fluorescent materials e made from tetraphenylethylene (TPE) derivative compounds exhibiting aggregation induced emission (AIE) properties. Further contemplated herein are applications for TPE derivative compounds such as electroluminescent devices since they have a high efficiency, low turn on voltage, and excellent brightness. Additionally, application of TPE derivatives exhibiting AIE properties in various fields such as OLEDs, fingerprinting and forensic technology, and various other biological and industrial sectors are discussed.