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South African winters are often crisp, clear, and full of sunlight, which are ideal conditions for solar panels – or so it ...

We studied the active layer thickness dependence of device performance of bulk heterojunction solar cells. The polymer solar cells comprising RR-P3HT:PCBM (1:0.

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In this work we compared three heat transfer fluids (HTFs) for parabolic trough solar collectors (PTCs), namely, Syltherm 800, Therminol VP-1, and Dowtherm Q. For the assessment, we adopted and ...