15.7% Efficient 10-μm-Thick Crystalline Silicon Solar Cells Using Periodic Nanostructures
- Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)
- Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States); Middle East Technical Univ., Ankara (Turkey)
- The Univ. of New Mexico, Albuquerque, NM (United States)
Only ten micrometer thick crystalline silicon solar cells deliver a short-circuit current of 34.5 mA cm-2 and power conversion efficiency of 15.7%. Here, the record performance for a crystalline silicon solar cell of such thinness is enabled by an advanced light-trapping design incorporating a 2D inverted pyramid photonic crystal and a rear dielectric/reflector stack.
- Research Organization:
- Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)
- Sponsoring Organization:
- USDOE Office of Energy Efficiency and Renewable Energy (EERE), Renewable Power Office. Solar Energy Technologies Office
- Grant/Contract Number:
- EE0005320
- OSTI ID:
- 1558402
- Journal Information:
- Advanced Materials, Vol. 27, Issue 13; ISSN 0935-9648
- Publisher:
- WileyCopyright Statement
- Country of Publication:
- United States
- Language:
- English
Cited by: 140 works
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