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.