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Low‐Energy‐Gap Organic Based Acceptor–Donor–Acceptor π‐Conjugated Small Molecules for Bulk‐Heterojunction Organic Solar Cells (Eur. J. Org. Chem. 21/2015)
Author(s) -
Castro Edison,
CabreraEspinoza Andrea,
Deemer Eva,
Echegoyen Luis
Publication year - 2015
Publication title -
european journal of organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.825
H-Index - 155
eISSN - 1099-0690
pISSN - 1434-193X
DOI - 10.1002/ejoc.201590057
Subject(s) - acceptor , organic solar cell , chemistry , electron acceptor , conjugated system , carbazole , electron donor , photochemistry , molecule , polymer solar cell , block (permutation group theory) , solar cell , optoelectronics , materials science , organic chemistry , polymer , physics , catalysis , geometry , mathematics , condensed matter physics
The cover picture shows the two new electron‐donor compounds based on an acceptor–donor–acceptor (A–D–A) motif with a carbazole as the electron‐rich building block, benzothiadiazole (BT) as the electron‐acceptor building block, and octylrhodanine as the end group with PC 71 BM as the electron acceptor on a ribbon that mimics the behavior of a flexible organic solar cell. Details are discussed in the article by L. Echegoyen et al. on 4629 ff .