1394357-93-7

Upstream product

• 5379-16-8 3,5-dimethylacetophenone 
• 20712-12-3 (2-amino-5-bromophenyl)methanol 
• 5794-88-7 5-Bromo-2-aminobenzoic acid 

Downstream Products

• 1394357-99-3 2-(3,5-dimethylphenyl)-6-(triisopropylgermyl)quinoline 
• 1394357-98-2 2-(3,5-dimethylphenyl)-6-(trimethylgermyl)quinoline 

Relevant academic research and scientific papers

Red phosphorescence compound and organic electroluminescence device using same

The invention discloses a red phosphorescence compound, and an organic electroluminescence device using same; in the organic electroluminescence device comprising, in a successive deposition manner, apositive electrode, a hole injection layer, a hole transfer layer, a luminescent layer, an electron transmission layer, an electron injection layer, and a negative electrode, a phosphorescence compound, represented as the formula (I), can be employed as the doping agent for the luminescent layer, wherein the R1 to R5 are independently selected from one of H, C1-C6 alkyl group, and C5-C8 cycloalkyl group, and X comprises a trialkylmonosilane structure. The red phosphorescence compound has high efficiency, high color purity and narrow spectrum.

GERMANIUM-CONTAINING RED EMITTER MATERIALS FOR ORGANIC LIGHT EMITTING DIODE

Organometallic compounds comprising a germanium-containing substituent are provided. The compounds may be used in organic light emitting devices to provide improved device efficiency, line shape and lifetime. In particular, the compounds comprise a phenyl