Unusual near-white electroluminescence of light emitting diodes based on saddle-shaped porphyrins.
作者信息
Shahroosvand Hashem, Zakavi Saeed, Sousaraei Ahmad, Mohajerani Ezeddin, Mahmoudi Malek
机构信息
Chemistry Department, University of Zanjan, Zanjan, Iran.
出版信息
Dalton Trans. 2015 May 14;44(18):8364-8. doi: 10.1039/c4dt03975k.
PMID:25824962
Abstract
In contrast to the red electroluminescence emission frequently observed in porphyrins based OLED devices, the present devices exhibit a nearly white emission with greenish yellow, yellowish green and blue green hues in the case of Fe(II)(TCPPBr6) (TCPPBr6 = β-hexabromo-meso-tetrakis-(4-phenyl carboxyl) porphyrinato), Zn(II)(TPPBr6) and Co(II)(TPPBr6), respectively.
摘要
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