| abstract |
A quinoxaline derivative represented by Formula (I) of n nor Formula (II) ofn n nis provided. In Formula (I) or (II), R 1 , R 2 , R 3 and R 4 are, independently, hydrogen, halogen, methyl, ethyl, propyl, butyl, aryl or heteroaryl, for example phenyl, furyl, thienyl, pyridyl, pyrimidyl, benzothiazolyl or benzoimidazolyl. The disclosure also provides an organic light-emitting diode including the quinoxaline derivative. |