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Photovoltaic Research News

Visit the NREL news section for a complete list of NREL press releases and feature stories related to PV.

July 14, 2017

Announcing the Solar Energy Innovation Network

The Solar Energy Innovation Network is a new three-year program sponsored by the U.S. Department of Energy and the National Renewable Energy Laboratory, designed to remove soft cost (non-hardware) barriers to wide-scale integration of distributed solar photovoltaics within the U.S. electricity system.

July 5, 2017

NREL at 40: It All Started With a Desire to Harness the Sun

Groundbreaking work in advanced energy research sprang from lab's 1977 start as SERI.

July 3, 2017

Webinar July 20: Using Machine Learning and Data Analysis to Improve Customer Acquisition and Marketing in Residential Solar

A free webinar on Thursday, July 20, 2017, from 1–2 p.m. ET, will share exciting new research by the National Renewable Energy Laboratory (NREL), Sandia National Laboratories, and Vanderbilt University on how data analytics, machine learning, and social science can improve marketing and customer acquisition processes for residential solar.

June 20, 2017

PV Module Reliability Experts Gather for DuraMAT Workshop

On May 22 and 23, 2017, the Durable Module Materials Consortium convened a workshop at Stanford University to discuss photovoltaic module reliability.

June 1, 2017

NREL Brings Midmarket Solar PV Technical Assistance to 36 Universities and Colleges

NREL has offered no-cost technical assistance to American universities seeking to go solar. The program, in support of the U.S. Department of Energy's SunShot initiative, is designed to increase the deployment of mid-scale solar photovoltaic (PV) systems at universities, engage stakeholders to develop deployment solutions, and empower decision makers.

June 1, 2017

NREL's III-V Team Demonstrates Record Efficiency Dual-Junction Solar Cell

NREL scientists recently demonstrated a dual-junction solar cell with a record one-sun, certified efficiency of 32.6% (±1.4%), surpassing the previous record by a full percentage.

April 24, 2017

NREL Tests Energy Storage System to Fill Renewable Gaps

NREL and Renewable Energy Systems (RES) Americas are testing an energy storage system to help renewable energy resources provide more consistent power.

April 10, 2017

Researchers at NREL Find Fewer Failures of PV Panels and Different Degradation Modes in Systems Installed after 2000

Overall failure rates for photovoltaic (PV) solar panels have fallen dramatically when compared to installations prior to 2000, according to a comprehensive review by researchers from the Energy Department’s National Renewable Energy Laboratory (NREL).

March 28, 2017

New Report Shines Light on Installed Costs and Deployment Barriers for Residential Solar PV with Energy Storage

Learn about how NREL researchers are making detailed component and system-level cost breakdowns available for residential photovoltaic (PV) solar systems for the first time.

March 28, 2017

More Than 200 Attend NREL/SNL/BNL Photovoltaic Reliability Workshops

NREL, Sandia National Laboratories, and Brookhaven National Laboratory partnered to host two coordinated workshops on PV Reliability, which ran from Feb. 28 to March 2.

February 14, 2017

NREL, SLAC Determine Ideal Conditions for Making Perovskite Photovoltaic Absorbers

Researchers at NREL and the SLAC National Accelerator Laboratory have mapped the processing phase space where ideal conditions exist to create perovskite photovoltaic absorbers.

February 3, 2017

NREL Research Pinpoints Promise of Polycrystalline Perovskites

A team of scientists from the Energy Department's National Renewable Energy Laboratory (NREL) determined that surface recombination limits the performance of polycrystalline perovskite solar cells.

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