The present invention relates to highly reliable organic EL elements that
can provide higher luminance with lower voltage and exhibit lower leak
current at negative biases and appropriate diode properties. The organic
EL element comprises a positive hole injecting layer, and a
perfluoropolyether compound is incorporated into the positive hole
injecting layer. Preferably, the perfluoropolyether compound is expressed
by formula (1) or (2), R.sup.1--Rf--R.sup.2 formula (1) Rf--R.sup.3
formula (2) in which, R.sup.1, R.sup.2, and R.sup.3 represents one of a
hydrogen atom, a fluorine atom, and a substituted group; Rf represents
the perfluoropolyether skeleton expressed by the formula (3),
##STR00001## in which, R.sup.4 and R.sup.5 represent general formula
--C.sub.pF.sub.2p+1; n, m, x, and y are each an integer.