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- Title
Organic Donor‐Acceptor Complexes As Potential Semiconducting Materials.
- Authors
Mathur, Chandani; Gupta, Raakhi; Bansal, Raj K.
- Abstract
In this review article, the synthesis, characterization and physico‐chemical properties of the organic donor‐acceptor complexes are highlighted and a special emphasis has been placed on developing them as semiconducting materials. The electron‐rich molecules, i. e., donors have been broadly grouped in three categories, namely polycyclic aromatic hydrocarbons, nitrogen heterocycles and sulphur containing aromatic donors. The reactions of these classes of the donors with the acceptors, namely tetracyanoquinodimethane (TCNQ), tetracyanoethylene (TCNE), tetracyanobenzene (TCNB), benzoquinone, pyromellitic dianhydride and pyromellitic diimides, fullerenes, phenazine, benzothiadiazole, naphthalimide, DMAD, maleic anhydride, viologens and naphthalene diimide are described. The potential applications of the resulting DA complexes for physico‐electronic purposes are also included. The theoretical investigation of many of these products with a view to rationalise their observed physico‐chemical properties is also discussed.
- Subjects
SEMICONDUCTORS; MALEIC anhydride; POLYCYCLIC aromatic hydrocarbons; VIOLOGENS; TETRACYANOQUINODIMETHANE
- Publication
Chemistry - A European Journal, 2024, Vol 30, Issue 23, p1
- ISSN
0947-6539
- Publication type
Article
- DOI
10.1002/chem.202304139