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

Image Number 3 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
Field-programmable analog array with memristors
Ascertaining presentation format based on device primary control determination
Method for production of a thermoelectric apparatus
Lamp body with integrally molded heat sink
Hand mixer
Method and system for associating a cell-sector with time-dependent location parameters
Coordinate locating method and apparatus
  Randomly Featured Patents
Boric acid containing compositions for stripping residues from semiconductor substrates
Game board
Alkyl amine color inhibitor
Magnetic field pulse generator
Development combination exposure and recharge scheme to eliminate development defects in two pass process color xerocolography
American football hip flask
Driver circuit for solenoid operated fuel injectors
Car navigation system
Apparatus for supplying compressed air in arresting the rotor of an open end spinning device
Accommodating intraocular lens with integral capsular bag ring