Organic electroluminescence devices based on anthracene sulfide derivatives

C Nerungsi, P Wanitchang, S Sahasithiwat, K Sadorn…

Index: Nerungsi, Chakkrapan; Wanitchang, Piangkhwan; Sahasithiwat, Somboon; Sadorn, Karoon; Kerdcharoen, Teerakiat; Thongpanchang, Tienthong Tetrahedron Letters, 2010 , vol. 51, # 49 p. 6392 - 6395

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Citation Number: 11

Abstract

A series of anthracene derivatives are synthesized and fabricated as light-emitting materials in OLED devices. The incorporation of the chalcogen atoms, either oxygen or sulfur, in between the anthracene moiety and the alkyl or aryl substituents affected drastically the photo-and electroluminescence properties of the materials, especially the HOMO–LUMO band gap and the emitting color of the devices. The new anthracene sulfide derivatives ...