Phase separation analysis of bulk heterojunctions in small-molecule organic solar cells using zinc-phthalocyanine and C₆₀

To achieve efficient organic solar cells, donor and acceptor molecules are mixed in the photoactive layer to form a so-called bulk heterojunction. Due to molecular interactions, a certain degree of phase separation between donor and acceptor domains arises, which is necessary to achieve efficient ch...

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Những tác giả chính: Schünemann, C, Hein, M, Pfützner, S, Elschner, C, Leo, K, Riede, M, Wynands, D, Eichhorn, K, Wilde, L
Định dạng: Journal article
Ngôn ngữ:English
Được phát hành: American Physical Society 2012