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Title: Methods For Improving Polymeric Materials For Use In Solar Cell Applications

Patent ·
OSTI ID:879392

A method of manufacturing a solar cell module includes the use of low cost polymeric materials with improved mechanical properties. A transparent encapsulant layer is placed adjacent a rear surface of a front support layer. Interconnected solar cells are positioned adjacent a rear surface of the transparent encapsulant layer to form a solar cell assembly. A backskin layer is placed adjacent a rear surface of the solar cell assembly. At least one of the transparent encapsulant layer and the backskin layer are predisposed to electron beam radiation.

Research Organization:
Photovoltaic Manufacturing Technology
DOE Contract Number:
ZAF-5-14271-09
Assignee:
Evergreen Solar, Inc. (Marlborough, MA)
Patent Number(s):
US 6586271
Application Number:
08/780298
OSTI ID:
879392
Country of Publication:
United States
Language:
English

References (7)

Solution properties of ionomers. 2. Simple salt effect journal March 1989
Emitter Wrap-Through solar cell report December 1992
Development of 2.7 mil BSF and BSFR silicon wrapthrough solar cells conference January 1990
Poly(methyl methacrylate) Based Ionomers. 1. Dynamic Mechanical Properties and Morphology journal May 1995
Viscoelastic and Morphological Study of Ionic Aggregates in Ionomers and Ionomer Blends journal July 1994
Fatigue behavior of ionomers. 3. Effect of excess neutralizing agent on sulfonated polystyrene ionomers journal November 1990
Structure and properties of ethylene ionomers neutralized with binary metal cations journal March 1994

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