Chiba University

Kazuhide Kusakabe

Akihiko Yoshikawa

Yoshihiro Ishitani

A photoelectric conversion device which is a semiconductor device comprising a first conductive layer having a first conductivity type; a second conductive layer formed on the first conductive layer and having a second conductivity type; and a photosensitizing layer formed between the first conductive layer and the second conductive layer, wherein charge carriers generated by photoelectric conversion in the photosensitizing layer are freely movable to at least one of the first conductive layer and the second conductive layer.

Photoelectric conversion device

A photoelectric conversion device which inhibits characteristic degradation caused by crystal defects, and an inspection method for crystal defects in photoelectric conversion devices. The photoelectric conversion device is provided with an active layer, and a deactivator contained in the active layer.

Photoelectric conversion device and characteristic inspection method for same

A solar cell is provided with: a first conductivity layer comprising a first conductivity type material; a sensitizer layer formed on the first conductivity layer; and a second conductivity layer comprising a second conductivity type material and formed on the sensitizer layer. At least one of the first conductivity layer, the second conductivity layer and the sensitizer layer has a first semiconductor of a first film thickness and a second semiconductor of a second film thickness.

Growing community of inventors

Chiba, Japan

Kazuhide Kusakabe