Abstract:
A solar cell module is provided with: a wiring material which electrically connects the light receiving surface-side electrode of the first solar cell with the rear surface-side electrode of the second solar cell; a first resin adhesive layer disposed between the wiring material and the light receiving surface-side electrode; and a second resin adhesive layer which is disposed between the wiring material and the rear surface-side electrode, and which has a smaller surface area than the first resin adhesive layer.
Abstract:
A solar cell is disclosed that comprises a photoelectric conversion body with first and second principle surfaces, a first transparent conductive oxide layer on the first principle surface, and comprising indium oxide containing a metal dopant, a first electrode on the first transparent conductive oxide layer, a second transparent conductive oxide layer on the second principle surface, and comprising indium oxide not containing a metal dopant but containing hydrogen and a second electrode on the second transparent conductive oxide layer.
Abstract:
A solar cell module manufacturing method includes: applying, when applying the adhesive in a narrow and long manner in a predetermined direction on a surface of the solar cell, the adhesive such that the thickness of the adhesive from the surface has a predetermined thickness at a central portion of the solar cell and such that the thickness from the surface becomes thinner gradually in a direction from the central portion of the solar cell toward an outer edge portion of the solar cell at an end portion of the solar cell.