Investigating the Bulk Level Optoelectronic Characteristics of 10-(1, 3-Dithiol-2-Ylidene)Anthracene Based Light Harvesters. (21st October 2022)

• Record Type: Journal Article
• Authors: Irfan, Ahmad; Imran, Muhammad; Thomas, Renjith; Mumtaz, Muhammad Waseem; Shah, Asma Tufail; Qayyum, Muhammad Abdul; Hussien, Mohamed; Ullah, Sami; Assiri, Mohammed A.; Al-Sehemi, Abdullah G.
• Is Part Of: Polycyclic aromatic compounds. Volume 42:Number 9(2022)
• Page Start: 6686
• Page End: 6695
• Publication Date: 2022-10-21
• Subjects: Organic semiconductors -- density functional theory -- electronic properties -- optical properties -- dielectric constants; Polycyclic aromatic compounds -- Periodicals; 547
• DOI: 10.1080/10406638.2021.1988995
• Languages: English
• ISSNs: 1040-6638

Abstract

Abstract: Various optoelectronic properties of 10-(1, 3-Dithiol-2-ylidene)anthracene based organic light harvesters were probe at solid state bulk surface. Effect of diverse conjugated π-donor-acceptor bridge, 3, 4-ethylenedioxythiophene in Comp3 and phenyl for Comps1 and 2, along with two set of electron acceptor entity, an ester moiety for Comp1, a dicyanovinylene moiety for Comp2 and Comp3 was explored on various properties. The 3, 4-ethylenedioxythiophene as conjugated π-bridge boost the dielectric constants, conductivity, refractive index and extinction coefficient values significantly. The dicyanovinylene is favorable than the ester group as prior moiety contributes to the p-orbitals from −2.0 to −4.0 eV. The solid states density, relative permittivity's, extinction coefficient, indices of refraction, reflectance, and electrical conductivity displayed that anthracene derivatives may act as proficient objects in multi-purpose organic semiconductors.