Organic electroluminescence device and amine compound for organic electroluminescence device

An organic electroluminescence device, comprising:

• a first electrode;
• a second electrode opposite to the first electrode;
• and
• a plurality of organic layers between the first electrode and the second electrode, wherein at least one functional layer selected from among the plurality of organic layers comprises an amine compound represented by any one of Formula 3-1 to Formula 3-3:
• wherein in Formula 3-1,
• X is O or S,
• Y is O or S, where at least one of X or Y is O,
• R1 and R2 are each independently a substituted or unsubstituted alkyl group of 1 to 20 carbon atoms, a substituted or unsubstituted aryl group of 6 to 30 carbon atoms for forming a ring, or a substituted or unsubstituted heteroaryl group of 2 to 30 carbon atoms for forming a ring,
• at least one of R1 or R2 comprises a substituted or unsubstituted cyclohexyl group or a substituted or unsubstituted adamantyl group, a substituted or unsubstituted naphthalene group, a substituted or unsubstituted naphthobenzofuran, a substituted or unsubstituted naphthalene group, a substituted or unsubstituted phenanthryl group, or a substituted or unsubstituted dibenzothiophene group, a phenyl group substituted with a deuterium atom, a halogen atom, an oxy group, a naphthalene group, or a pyridine,
• wherein in Formulae 3-2 and 3-3,
• X is O or S,
• Y is O or S, where one of X and Y is S and the other is O,
• R1 and R2 are each independently a substituted or unsubstituted alkyl group of 1 to 20 carbon atoms, a substituted or unsubstituted aryl group of 6 to 30 carbon atoms for forming a ring, or a substituted or unsubstituted heteroaryl group of 2 to 30 carbon atoms for forming a ring, and
• wherein in Formulae 3-1 to 3-3,
• R3 to R5 are each independently a hydrogen atom, a deuterium atom, a halogen atom, a substituted or unsubstituted alkyl group of 1 to 20 carbon atoms, a substituted or unsubstituted aryl group of 6 to 30 carbon atoms for forming a ring, or a substituted or unsubstituted heteroaryl group of 2 to 30 carbon atoms for forming a ring, excluding a carbazolyl group,
• L is a direct linkage, a substituted or unsubstituted alkyl group of 1 to 20 carbon atoms, a substituted or unsubstituted aryl group of 6 to 30 carbon atoms for forming a ring, or a substituted or unsubstituted heteroaryl group of 2 to 30 carbon atoms for forming a ring,
• “m” is an integer of 0 to 4, and
• “n” is an integer of 0 to 4.