Morphology information and devices results (IMAGE)

Science China Press

Morphology information and devices results

Caption

(a) The 1D linecut profiles of GIWAXS, (b) I-q profiles and (c) I-q2 profiles of RSoXS for PM6:Y6 by changing D/A ratio. (d) Schematic diagram of active layer morphological change, where the fibril width is maintained, and the period width is enlarged. (e) The devices performance (PCE) and morphology structure information (CCL and inter-fibril distance) extracted from GIWAXS and RSoXS fitting.

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