CPC H01L 27/14607 (2013.01) [H01L 27/14609 (2013.01); H01L 27/14665 (2013.01); H01L 27/14692 (2013.01); H01L 29/04 (2013.01); H01L 29/7869 (2013.01); H01L 31/0224 (2013.01); H01L 31/0272 (2013.01); H01L 27/14627 (2013.01); H01L 27/14636 (2013.01)] | 18 Claims |
1. A photoelectric conversion element, comprising:
a first electrode;
a second electrode;
a first layer positioned between the first electrode and the second electrode;
a second layer positioned between the first layer and the second electrode; and
a third layer positioned between the first layer and the first electrode,
wherein the first layer comprises selenium,
wherein the second layer comprises In, Ga, Zn, and O,
wherein the second layer comprises an In-Ga—Zn oxide having a c-axis aligned crystal, and
wherein the selenium is a crystalline selenium.
|