Solar roof tile for use in home, has microprism structure provided on surface of tile and solar cell integratedly arranged in roof tile, where tile is formed by mixing ratio of argil, sand and glass before annealing process

摘要

The solar roof tile (1) has a solar cell integradedly arranged in a roof tile, where the tile is formed by a mixing ratio of argil, sand and glass before an annealing process. A microprism structure, a pyramid structure (2) and a pyramid transverse structure (3) are provided on a surface of the tile. A clamping grip (4) is provided on a rear side of the tile and introduces extracted solar energy into a distribution strip. A quartz layer is provided on an argil support. A glass layer is provided on the quartz layer.