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. 2023 Oct 9;14:6312. doi: 10.1038/s41467-023-42018-7

Fig. 1. Schematic of slot-die integrated In-situ UV-vis apparatus and material structure.

Fig. 1

a Instrumental setup of slot-die integrated in-situ UV-vis spectrometer which works on transmission mode; structure of (b) polymer donor PM6, (c) non-fullerene acceptor N3 (left), Y6 (middle), and L8-BO (right).