Bypass diode for a solar cell
Abstract
Methods of fabricating bypass diodes for solar cells are described. In once embodiment, a method includes forming a first conductive region of a first conductivity type above a substrate of a solar cell. A second conductive region of a second conductivity type is formed on the first conductive region. In another embodiment, a method includes forming a first conductive region of a first conductivity type above a substrate of a solar cell. A second conductive region of a second conductivity type is formed within, and surrounded by, an uppermost portion of the first conductive region but is not formed in a lowermost portion of the first conductive region.
- Inventors:
- Issue Date:
- Research Org.:
- SunPower Corporation (San Jose, CA)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1107919
- Patent Number(s):
- 8580599
- Application Number:
- 13/371,241
- Assignee:
- SunPower Corporation (San Jose, CA)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01L - SEMICONDUCTOR DEVICES
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- DOE Contract Number:
- FC36-07G017043
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 14 SOLAR ENERGY
Citation Formats
Rim, Seung Bum, Kim, Taeseok, Smith, David D, and Cousins, Peter J. Bypass diode for a solar cell. United States: N. p., 2013.
Web.
Rim, Seung Bum, Kim, Taeseok, Smith, David D, & Cousins, Peter J. Bypass diode for a solar cell. United States.
Rim, Seung Bum, Kim, Taeseok, Smith, David D, and Cousins, Peter J. Tue .
"Bypass diode for a solar cell". United States. https://www.osti.gov/servlets/purl/1107919.
@article{osti_1107919,
title = {Bypass diode for a solar cell},
author = {Rim, Seung Bum and Kim, Taeseok and Smith, David D and Cousins, Peter J},
abstractNote = {Methods of fabricating bypass diodes for solar cells are described. In once embodiment, a method includes forming a first conductive region of a first conductivity type above a substrate of a solar cell. A second conductive region of a second conductivity type is formed on the first conductive region. In another embodiment, a method includes forming a first conductive region of a first conductivity type above a substrate of a solar cell. A second conductive region of a second conductivity type is formed within, and surrounded by, an uppermost portion of the first conductive region but is not formed in a lowermost portion of the first conductive region.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Nov 12 00:00:00 EST 2013},
month = {Tue Nov 12 00:00:00 EST 2013}
}
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