Please use this identifier to cite or link to this item:
|Title:||Synthesis, photophysics, and electroluminescence of poly(dibenzofluorene)s|
|Citation:||Wang, W.-Z., Zhu, R., Fan, Q.-L., Xu, H., Hou, L.-T., Cao, Y., Huang, W. (2006-07-24). Synthesis, photophysics, and electroluminescence of poly(dibenzofluorene)s. Macromolecular Rapid Communications 27 (14) : 1142-1148. ScholarBank@NUS Repository. https://doi.org/10.1002/marc.200600165|
|Abstract:||A series of soluble poly(dibenzofluorene) derivatives that contain dibenzo[a,g]fluorene, dibenzo[a,i]fluorene, and dibenzo[c,g]fluorene repeat units in the main chain have been synthesized, characterized, and explored as emissive materials in polymer light emitting diodes (PLEDs). These polymers possess higher glass transition temperatures (108-133 °C) than that of poly(2,7-(9,9-dialkyl)fluorene) (PFO). The photophysical and electrochemical properties of these polymers are affected by the steric hindrance effect. These polymers emit blue light in dilute solution (378-400 nm) and in the solid state (426-447 nm). As emissive materials in PLEDs, blue electroluminescence with a brightness of up to 3130 cd m-2 is obtained from single-layer diodes of P2 with aluminum/barium in air. © 2006 WILEY-VCH Verlag GmbH & Co. KGaA.|
|Source Title:||Macromolecular Rapid Communications|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on May 21, 2018
WEB OF SCIENCETM
checked on May 1, 2018
checked on Feb 25, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.