1159218-78-6Relevant articles and documents
Quinoxaline derivative, and light-emitting element, light-emitting device, and electronic device using the same
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Paragraph 0205; 0221; 0223; 0225; 0226, (2016/11/07)
[Purpose] novel bipolar organic provides compounds in. Furthermore, carrier such a to provide a light-emitting element in. Furthermore, a low driving voltage and, power consumption small emitting element and a light-emission device, intended for to provide a. Furthermore, power consumption small electronic device, intended. [Constitution] provides quinoxaline derivatives represented to formula 1. Formula 1 In said formula 1, α 1 and α 2 the, independently, a carbon atoms forming a ring exhibits [...] 13 hereinafter, The Ar, carbon atoms forming a ring and aryl is 13 hereinafter, R 1 and R 6 the, independently, hydrogen atom, alkyl 1 to 6 carbon atoms, or a carbon atoms forming a ring 13 hereinafter and shows 0 aryl, R 2 to R 5 and R 7 to R 10 the, independently, hydrogen atom, of carbon number 1 to 6 alkyl, is phenyl substituted or unsubstituted, or substituted or unsubstituted. shows 0 ITO-glass substrate.