Resources Contact Us Home
Method of manufacturing solar cell with doping patterns and contacts

Image Number 5 for United States Patent #8129216.

A method of manufacturing a solar cell. The method includes the steps of providing a substrate, applying a first dopant to a first surface, applying a second dopant to a second surface, covering the doped first surface with a hard mask, applying a third dopant to the substrate side, removing the hard mask, applying a pattern of first electrical contacts to the doping pattern, and applying a pattern of second electrical contacts to the doped second surface, the pattern of second electrical contacts and the doping pattern being straight-lined opposed.

  Recently Added Patents
Stabilized redispersible polymer powder compositions
Method for forming a semiconductor device using selective epitaxy of group III-nitride
Porous polymeric resins
Systems and methods for cryopreservation of cells
Method and system for coordinating client and host security modules
Image forming apparatus
Discharge circuit and method
  Randomly Featured Patents
Decorative picture frame
System and method for communicating data using waveform with extended preamble
NAND flash memory
Optical disk apparatus and optical pickup
Growth factor homolog zvegf3
Cage assembly for press assembly
Pyrimidinecarboxamide derivatives as inhibitors of Syk kinase
Counterparty credit limits in computerized trading
Method of making polysilicon resistors with a low thermal activation energy
Integrated circuit, interface circuit used in the integrated circuit, and apparatus using the integrated circuit