Christian Kaufmann

Tandem solar cell globe record: New branch in the NREL graph
Tandem cells combine 2 various semiconductors that convert various parts of the light spectrum into electric power. Metal-halide perovskite substances primarily make use of the noticeable parts of the spectrum, while CIGS semiconductors convert rather the infrared light.
Sep 1, 2020 // Technology, NREL, Germany, solar cells, Europe, Steve Albrecht, Marko Jost, CIGS cells, Christian Kaufmann