Lightweight Photovoltaic Composite Structure on Stratospheric Airships

<div>The multilayer composite structure of the solar cells. <i>Note.</i> 1: modified PET; 2: silicon solar cell; 3: fiberglass mesh; 4: Nomex honeycomb paper; 5: epoxy resin; 6: EVA.</div>

Advances in Materials Science and Engineering

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Figure 2

Figure 2: Lightweight Photovoltaic Composite Structure on Stratospheric Airships 