A t-butyl modification approach of acceptor moiety for stable deep blue emission in thermally activated delayed fluorescent devices

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• 作者：Yu Jin Kang ; Jun Yeob Lee ; ^{leej17@skku.edu}
• 关键词：Deep blue ; Thermally activated delayed fluorescent emitter ; Color stability ; t-butyl
• 刊名：Dyes and Pigments
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：138
• 期：Complete
• 页码：176-181
• 全文大小：1344 K
• 卷排序：138

文摘

A t-butyl modification of a triazine based acceptor moiety to manage the light emission of blue emitters. Deep blue emission color in delayed fluorescent organic light-emitting diodes by t-butyl substituent. Stable emission spectrum according to the change of doping concentration.