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Solar panels line the rooftop of the parking garage at the south table mountain campus of NREL.

NLR works to advance the state of the art across the full spectrum of photovoltaic (PV) research and development for diverse applications.

Our cutting-edge research focuses on boosting solar cell conversion efficiencies; lowering the cost of solar cells, modules, and systems; and improving the reliability of PV components and systems.

Contacts

Teresa Barnes

Director of the National Center for Photovoltaics

303-384-6682

Mary Werner

Solar Program Manager

303-384-7366

Email SAM support or PVWatts support for help with these tools.


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Last Updated March 23, 2026