Fig. 1: Materials design and synthesis of giant molecule acceptors. | Nature Communications

Fig. 1: Materials design and synthesis of giant molecule acceptors.

From: Precise synthesis and photovoltaic properties of giant molecule acceptors

Fig. 1

a The simplified diagram of the GMAs with three SMA subunits. b The synthetic routes of YDT, DY, TY, QY and PY-IT. (The blue, orange and cyan color-filled parts represent the independent subunit and the yellow and green color-filled parts represent the π-spacer linking units. The red circles represent the reaction sites. The Roman numerals i-vi represent the synthetic steps with the reaction conditions described in the bottom of the figure.).

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