773877-93-3

Upstream product

• 119-61-9 benzophenone 
• 773877-91-1 2,7-dibromo-2',7'-bis((diethoxyphosphoryl)methyl)-9,9'-spirobifluorene 
• 171408-84-7 2,7-dibromo-9,9'-spirobi[fluorene] 
• 773877-89-7 2,7-dibromo-2',7'-bis(bromomethyl)-9,9'-spirobi[fluorene] 

Relevant academic research and scientific papers

Tuning wavelength: Synthesis and characterization of spiro-DPVF-containing polyfluorenes and applications in organic light-emitting diodes

We have synthesized polyfluorene copolymers containing bis(2,2- diphenylvinyl)fluorene pendent groups attached orthogonally to the C-9 positions of fluorene units. These polymers possess high glass transition temperatures and good thermal stability. The r