An emission material represented by the following general formula: wherein B represents a boron atom; a ring A represents a heterocycle fused with an adjacent ring at any position and represented by formula, and a ring C represents a substituted or unsubstituted aromatic hydrocarbon ring having 6 to 30 carbon atoms, a substituted or unsubstituted aromatic heterocyclic ring having 2 to 30 carbon atoms, or a substituted or unsubstituted linked aromatic ring formed by linking 2 to 3 aromatic rings of aromatic groups selected from the aromatic hydrocarbon group and the aromatic heterocyclic group; and a ring D represents a benzene ring; X represents O, S, or N-Ar 1; Ar 1 represents a substituted or unsubstituted aromatic hydrocarbon group having 6 to 30 carbon atoms, a substituted or unsubstituted aromatic heterocyclic group having 2 to 30 carbon atoms, or a substituted or unsubstituted linked aromatic group formed by linking 2 to 4 aromatic rings of aromatic groups selected from the aromatic hydrocarbon group and the aromatic heterocyclic group, and Ar 1 is optionally bonded with the ring C or the ring D by a single bond or a linked group to thereby form a ring; Y represents O, S, or N-Ar 2; Ar 2 represents a substituted or unsubstituted aromatic hydrocarbon group having 6 to 30 carbon atoms, a substituted or unsubstituted aromatic heterocyclic group having 2 to 30 carbon atoms, or a substituted or unsubstituted linked aromatic group formed by linking 2 to 4 aromatic rings of aromatic groups selected from the aromatic hydrocarbon group and the aromatic heterocyclic group; Z independently represents a cyano group, deuterium, an aliphatic hydrocarbon group having 1 to 10 carbon atoms, a substituted or unsubstituted diarylamino group having 12 to 30 carbon atoms, a substituted or unsubstituted aromatic hydrocarbon group having 6 to 30 carbon atoms, or a substituted or unsubstituted aromatic heterocyclic group having 2 to 30 carbon atoms; and when Z represents an aliphatic hydrocarbon group having 1 to 10 carbon atoms, a substituted or unsubstituted diarylamino group having 12 to 30 carbon atoms, a substituted or unsubstituted aromatic hydrocarbon group having 6 to 30 carbon atoms, or a substituted or unsubstituted aromatic heterocyclic group having 2 to 30 carbon atoms, Z is optionally bonded with the ring D by a single bond to thereby form a ring; L represents O, S, or C(R 2) 2; R 2 independently represents hydrogen, or an aliphatic group having 1 to 8 carbon atoms; R 1 independently represents a cyano group, deuterium, an aliphatic hydrocarbon group having 1 to 10 carbon atoms, a substituted or unsubstituted diarylamino group having 12 to 30 carbon atoms, a substituted or unsubstituted aromatic hydrocarbon group having 6 to 30 carbon atoms, or a substituted or unsubstituted aromatic heterocyclic group having 2 to 30 carbon atoms; and a represents an integer of 0 to 3, b and d each represent an integer of 0 to 4, and c and e represent 0 or 1. X represents O, S, or N-Ar 1; Ar 1 represents a substituted or unsubstituted aromatic hydrocarbon group having 6 to 30 carbon atoms, a substituted or unsubstituted aromatic heterocyclic group having 2 to 30 carbon atoms, or a substituted or unsubstituted linked aromatic group formed by linking 2 to 4 aromatic rings of aromatic groups selected from the aromatic hydrocarbon group and the aromatic heterocyclic group, and Ar 1 is optionally bonded with the ring C or the ring D by a single bond or a linked group to thereby form a ring; Y represents O, S, or N-Ar 2; Ar 2 represents a substituted or unsubstituted aromatic hydrocarbon group having 6 to 30 carbon atoms, a substituted or unsubstituted aromatic heterocyclic group having 2 to 30 carbon atoms, or a substituted or unsubstituted linked aromatic group formed by linking 2 to 4 aromatic rings of aromatic groups selected from the aromatic hydrocarbon group and the aromatic heterocyclic group; Z independently represents a cyano group, deuterium, an aliphatic hydrocarbon group having 1 to 10 carbon atoms, a substituted or unsubstituted diarylamino group having 12 to 30 carbon atoms, a substituted or unsubstituted aromatic hydrocarbon group having 6 to 30 carbon atoms, or a substituted or unsubstituted aromatic heterocyclic group having 2 to 30 carbon atoms; and when Z represents an aliphatic hydrocarbon group having 1 to 10 carbon atoms, a substituted or unsubstituted diarylamino group having 12 to 30 carbon atoms, a substituted or unsubstituted aromatic hydrocarbon group having 6 to 30 carbon atoms, or a substituted or unsubstituted aromatic heterocyclic group having 2 to 30 carbon atoms, Z is optionally bonded with the ring D by a single bond to thereby form a ring; L represents O, S, or C(R 2) 2; R 2 independently represents hydrogen, or an aliphatic group having 1 to 8 carbon atoms; R 1 independently represents a cyano group, deuterium, an aliphatic hydrocarbon group having 1 to 10 carbon atoms, a substituted or unsubstituted diarylamino group having 12 to 30 carbon atoms, a substituted or unsubstituted aromatic hydrocarbon group having 6 to 30 carbon atoms, or a substituted or unsubstituted aromatic heterocyclic group having 2 to 30 carbon atoms; and a represents an integer of 0 to 3, b and d each represent an integer of 0 to 4, and c and e represent 0 or 1.