Invention Grant
US09012761B2 Organic photoelectric conversion material and photoelectric conversion element using the same 有权
有机光电转换材料和使用其的光电转换元件

Organic photoelectric conversion material and photoelectric conversion element using the same
Abstract:
An organic photoelectric conversion material for a photoelectric conversion element is provided, the organic photoelectric conversion material represented by formula 1 and having a molecular weight of 250 or greater but not greater than 800: wherein, A represents an electron withdrawing atomic group; R1, R2 and R3 each independently represents a hydrogen atom or a substituent; L represents a divalent π conjugated substituent; D represents an electron donating aromatic substituent; and X represents O, S, or N—Ra in which Ra represents a hydrogen atom or a substituent.
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