Fig. 7: Light-field analysis and and long-term photostability test. | Nature Communications

Fig. 7: Light-field analysis and and long-term photostability test.

From: High performance tandem organic solar cells via a strongly infrared-absorbing narrow bandgap acceptor

Fig. 7: Light-field analysis and and long-term photostability test.The alternative text for this image may have been generated using AI.

a The light-field distribution of the tandem OSC (140 nm for front sub-cell and 100 nm for rear sub-cell). b Long-term photostability test for the tandem solar cells and two sub-cells under continuous AM1.5 100 mW cm−2 illumination.

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