Abstract
United Solar used a-Si:H/a-SiGe:H/a-SiGe:H in two manufacturing plants and improved solar efficiency and reduced manufacturing cost by new deposition methods, optimized deposition parameters, and new materials and cell structures.
Original language | American English |
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Number of pages | 56 |
State | Published - 2007 |
Bibliographical note
Work performed by United Solar Ovonic LLC, Troy, MichiganNREL Publication Number
- NREL/SR-520-41866
Keywords
- amorphous silicon
- costs
- efficiency
- high deposition rate
- manufacturer
- modules
- nanocrystalline
- optimization
- PV
- solar cells
- throughput
- triple-junction