Optical, electrochemical and electrical properties of p-N,N-dimethyl-amino-benzylidene-malononitrile thin films

A donor-acceptor small organic molecule, p-N,N-dimethyl-amino-benzylidene-malononitrile (DABMN), has been synthesized and successfully prepared in thin films using spin coating technique. The thin film of DABMN exhibited semiconductor behavior with an optical band gap of about 2.27 eV. The photolumi...

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Veröffentlicht in:	Materials research express 2020-04, Vol.7 (4), p.45101
Hauptverfasser:	Dhifaoui, Hassen, Aloui, Walid, Bouazizi, Abdelaziz
Format:	Artikel
Sprache:	eng
Schlagworte:	characteristics Charge density Chemical synthesis Current voltage characteristics DABMN Electrical measurement Electrical properties Electrons Energy levels I-V characteristics Malononitrile Mathematical analysis Molecular orbitals Mott-Schottky Optical properties Organic chemistry Photoluminescence Schottky diodes Spin coating Thin films
Online-Zugang:	Volltext
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