Photoelectric device

A photoelectric device capable of increasing an adhesive force between substrates is provided. The photoelectric device includes a first and second substrates facing each other, a photoelectrode including a first transparent conductive layer and formed on a surface of the first substrate facing the second substrate, a counter electrode including a second transparent conductive layer and formed on a surface of the second substrate facing the first substrate, a semiconductor layer formed on the photoelectrode and including a photosensitive dye that generates electrons when excited by light, an electrolyte disposed between the semiconductor layer and the counter electrode, and a sealing member disposed between the first and second transparent conductive layers. At least one of the first and second transparent conductive layers has a first stepped portion in which the sealing member is disposed. The sealing member seals a space between the first and second transparent conductive layers. Accordingly, an adhesive force and a sealing force between the sealing member and the light receiving substrate may be increased.