Solar cell with a backside via to contact the emitter layer

Details Solar cell with a backside via to contact the emitter layer Solar cell with a backside via to contact the emitter layer

H - Electricity

01

L

H01L 31/18 (2006.01) H01L 31/02 (2006.01) H01L 31/0352 (2006.01)

Patent

CA 2744706

A solar cell structure is provided for reducing shadow losses without increasing series resistance in the solar cell device. The solar cell device may form an electrical contact to a solar cell emitter layer from the backside of the solar cell device. With this structure, the emitter contact shadow losses may be reduced significantly while simultaneously decreasing device series resistance.

La présente invention concerne une structure de pile solaire, qui permet de réduire les pertes d'ombre sans augmenter la résistance série dans le dispositif de cellule solaire. Le dispositif de cellule solaire peut former un contact électrique avec un émetteur de cellule solaire provenant du côté inférieur du dispositif de cellule solaire. Grâce à cette structure, les pertes d'ombre au contact de l'émetteur peuvent être réduites de façon considérable, tout en diminuant simultanément la résistance série du dispositif.

Affiliated with

Also associated with

Rating

Solar cell with a backside via to contact the emitter layer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Solar cell with a backside via to contact the emitter layer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solar cell with a backside via to contact the emitter layer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1699559