Estimates vary but we are certainly in $100 billion, 100GW territory with the booming photovoltaic market. The new IDTechEx report, "Electronics Reshaped 2020-2040" reveals solar market growth by new capabilities opening previously impossible applications. Well-rehearsed is how silicon is in the lead with massive Chinese investment likely to see single-crystal silicon usurp polycrystalline silicon as its newly-affordable extra electricity output attracts. Amorphous silicon, dye-sensitised solar cells, and cadmium telluride improve little and cadmium is scarcely the tastiest element on the menu alongside, shock horror, lead in the newly arrived perovskite challenger - so what are we missing?
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IDTechEx: CIGS to be the Next PV Rock Star |
published: 2020-07-22 13:00 |