On Analysis of Topological Indices for Graphitic Carbon Nitride via Enthalpy and Entropy Measurements

Abstract

Graphitic carbon nitride a polymeric semiconductor, displays attractive properties such as adjustable energy band gap, stable photoluminescence, and low synthesis cost. This makes it potential candidate for photocatalysis, optoelectronic devices, and biomedical applications. In this paper, we computed degree based topological indices mainly Zagreb type indices, Forgotten index, and Balaban index. Similarly, we have discussed the curve fitting between enthalpy (heat of formation), entropy, and the topological indices. Moreover, we presented the physical interpretation of computed results to map the chemical structure of that could be useful for its need based structural functionalization.