
Broad-Spectrum PV Devices Based on Charged Quantum DotsAward last edited on: 1/15/2015
Sponsored Program
STTRAwarding Agency
DOD : AFTotal Award Amount
$149,999Award Phase
1Solicitation Topic Code
AF13-AT13Principal Investigator
Nizami VagidovCompany Information
Optoelectronic Nanodevices LLC (AKA: OPEN LLC)
4248 Ridge Lea Road Suite 113
Amherst, NY 14226
Amherst, NY 14226
(716) 241-1875 |
vmitin@open-buffalo.com |
www.open-buffalo.com |
Research Institution
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Phase I
Contract Number: ----------Start Date: ---- Completed: ----
Phase I year
2014Phase I Amount
$149,999Benefit:
This project is aimed on the development of high-efficiency, broadband, radiation-resistant, light-weight, and relatively low-cost PV devices which can be used by residential users, industry, and military. A specific subset of the PV market where such cells have a large and immediate impact is concentrating photovoltaics (CPV). Whilst only 90 MW are estimated to be installed in 2012, installations are predicted to increase rapidly over the next four years. CPV units that are more efficient will require less material, less real estate, and therefore less cost. The Q-BIC solar cells have a potential to successfully compete with multi-junction solar cells on CPV market and can be used for various AFOSR missions. The Q-BIC PV devices are tolerant to the temperature variations and can operate under all-weather conditions providing strong harvesting and conversion of IR radiation. The benefits of development of Q-BIC PV devices are in: (a) product scalability; (b) manufacturing architecture consistent with current cell / semiconductor processing equipment with minimal modification to reduce new capital costs; (c) a combination of cost and performance that is materially better (15-20% LCOE reduction) than the competing solutions; and (d) expansion of the Q-BIC technology to a wide range of solar cell architectures.
Keywords:
Reduced Wetting Layer, Vertically Correlated Dots, Built-In Charge, Broad-Spectrum Conversion, Quantum-Dot Solar Cell, Plasmonic Enhancement
Phase II
Contract Number: ----------Start Date: ---- Completed: ----