Effect of Chalcogen Incorporation and Rigidification on the Photovoltaic Properties of Simple Arylamine-Based D-π-A Push–Pull Molecular Systems - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue ChemPhotoChem Année : 2022

Effect of Chalcogen Incorporation and Rigidification on the Photovoltaic Properties of Simple Arylamine-Based D-π-A Push–Pull Molecular Systems

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Amir Hossein Habibi
  • Fonction : Auteur
Pierre Josse
  • Fonction : Auteur
Pablo Simón Marqués
  • Fonction : Auteur
Philippe Blanchard
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Clément Cabanetos
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Résumé

Four D-π-A push–pull derivatives either based on a diphenylmethylamine or a 9-methylcarbazole electron-rich block (D), connected to a dicyanovinyl accepting moiety (A) through two different spacers (π), namely a thiophene or selenophene, were synthesized and characterized. These small and synthetically accessible molecules were indeed selected to rationalize the impact of both i) the rigidification of the arylamine part and ii) the nature of the π-spacer constituting heteroatom on the optical, electrochemical, charge transport and therefore photovoltaic properties
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Dates et versions

hal-03876929 , version 1 (29-11-2022)

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Amir Hossein Habibi, Pierre Josse, Pablo Simón Marqués, Philippe Blanchard, Clément Cabanetos. Effect of Chalcogen Incorporation and Rigidification on the Photovoltaic Properties of Simple Arylamine-Based D-π-A Push–Pull Molecular Systems. ChemPhotoChem, 2022, 6 (10), ⟨10.1002/cptc.202200114⟩. ⟨hal-03876929⟩
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