Metal production requirements for rapid photovoltaics deployment

Abstract
To supply even a small share of electricity in 2030, several thin-film photovoltaic (PV) technologies, such as CdTe shown here, would require metal production growth rates that exceed those observed historically. In contrast, crystalline silicon could supply a majority electricity share without requiring unprecedented metal growth rates.
Funding Information
  • U.S. Department of Energy (DE-EE0006131)