摘要 |
PROBLEM TO BE SOLVED: To take out the output of a semiconductor lump through the first and second metal by arranging the first and second fiber glass bundles which hold the first and second metals in ohm contact with the p-type region and n-type region of a semiconductor lump, and bringing the first and second metals into contact with at least one place. SOLUTION: Granular silicon 31 which constitutes a cell is made p type, and an n-type layer 32 is provided on the surface. Quartz glass fibers are made into a seven-twined warp 7. Seven quartz glass fibers coated with Ti and further thereon overcoated with Ag are twined into a first woof 2, and seven quartz glass fibers coated with Al and further overcoated with Ag are twined into a second woof 3, and they are woven like plain cloth. A cell is connected, at least at one place, to each of a conductor of both polarity being retained to be buried in a structure like a stitch. Plural cells are connected in parallel with each conductor, and the synthetic output of the cells connected in parallel can be taken out through the first and second metals. |