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Updated: May 10, 2026

In Situ Monitoring of the Accelerated Performance Degradation of Solar Cells and Modules: A Case Study for Cu(In,Ga)Se2 Solar Cells
Published on: October 3, 2018
Realizing solar power's potential in the European Union
G De Santi1, A Jaeger Waldau, N Taylor
1European Commission, Joint Research Centre, Via E. Fermi 2749, 21027 Ispra(VA), Italy. giovanni.de-santi@ec.europa.eu
Abstract:
The European Union aims at largely decarbonizing its energy system by 2050. In this context, this paper reviews the status of the solar electricity technologies that can exploit our largest renewable energy resource. Although substantial progress is being made, the possibility, for instance, to more than double the efficiency of photovoltaic systems underlines the continued need for coordinated R&D efforts, aimed also at promoting European expertise and industrial competiveness. In parallel, it is important to expand the market by developing integrated building products and by demonstrating the viability of very large scale systems for both technologies.
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