Resources Contact Us Home
Solar cell and method for manufacturing the same

Image Number 4 for United States Patent #8049102.

A solar cell includes a substrate of a first conductive type; an emitter part of a second conductive type positioned at a front surface of the substrate; a first silicon thin film layer positioned on the emitter part and including amorphous silicon containing impurities of the second type that are doped therein; a first transparent conductive layer positioned on the first silicon thin film layer and electrically connected with the emitter part; a first electrode positioned on the first transparent conductive layer and electrically connected with the first transparent conductive layer; and a second electrode positioned on a back surface of the substrate. For example, the first silicon thin film layer includes N.sup.+-a-Si:H or N.sup.+-a-SiC:H.

  Recently Added Patents
System and method to obtain signal acquisition assistance data
Acrylic pressure-sensitive adhesive composition, acrylic pressure-sensitive adhesive layer, and acrylic pressure-sensitive adhesive tape
Phosphor adhesive sheet, light emitting diode element including phosphor layer, light emitting diode device, and producing methods thereof
Managing delivery of application server content
Voltage detecting device for LED driver
Process for preparing synthetic intermediates of peripherally-selective inhibitors of dopamine-.beta.-hydroxylase involving catalytic asymmetric hydrogenation
  Randomly Featured Patents
Combination structure of guide rail member for kimchi storage device
Pipe cutter
Overvoltage protection plug
EMI shroud with bidirectional contact members
Method for preparing disubstituted monochlorotriazines
Electric golf car with low-speed regenerative braking
Device for supplying fuel to an energy producing installation of a ship
Linking of applications into devices having overlays and shadow memories
Holder for flexible collection bags
Using a metallocene to remove oxygen from a stream of gas