Promising impact of push–pull configuration into designed octacyclic naphthalene-based organic scaffolds for nonlinear optical amplitudes: a quantum chemical approach - Khalid, Muhammad; Shafiq, Iqra; Asghar, Muhammad Adnan; Braga, Ataualpa Albert Carmo; Alshehri, Saad M; Haroon, Muhammad; Sanyang, Muhammed Lamin (Scientific Reports, 2023)