White luminescence from single-layer devices of nonresonant polymer blends

Poly( 9 , 9 ′ -dioctyl fluorene) (F8) and poly( 4 , 4 ′ -diphenylene diphenylvinylene) (PDPV) are conjugated polymers with optical transitions that are nonresonant thanks to the particular structural features of PDPV that yield a very large Stokes' shift ( ∼ 1.14   eV ) between absorption and e...

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Veröffentlicht in:	Applied physics letters 2010-05, Vol.96 (21), p.213301-213301-3
Hauptverfasser:	Brovelli, Sergio, Guan, Hao, Winroth, Gustaf, Fenwick, Oliver, Di Stasio, Francesco, Daik, Rusli, Feast, W. James, Meinardi, Francesco, Cacialli, Franco
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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