To provide a photoelectric conversion element and a solid state imaging element each having sufficient sensitivity and heat resistance and showing high speed response.
There are disclosed a compound represented by formula (I) and a photoelectric conversion material comprising the same. In the formula, Z1 is a ring comprising two carbon atoms and represents a 5-membered ring, a 6-membered ring or a condensed ring at least containing either a 5-membered ring or a 6-membered ring; L1, L2, and L3 each independently represents an unsubstituted methine group or a substituted methine group; n is a natural number of 0 or greater; R1 to R6 each independently represents a hydrogen atom, or a substituent, provided that the neighboring members may bind to each other to form a ring; and R21 and R22 each independently represents a substituted aryl group, an unsubstituted aryl group, a substituted heteroaryl group, or an unsubstituted heteroaryl group.
YOFU KATSUYUKI
MITSUI TETSURO
NOMURA KIMIATSU
Kiyozumi Yazawa