Sana Akram, Azra Quraishi, Abid Hussain, Nadia Zulfiqar, Madiha Akbar, and Shamsa Bibi. 2021. “Investigating the Use of Diketopyrrolopyrrole (DPP) Based Highly Conjugated Small Molecules in Organic Solar Cells”. Scientific Inquiry and Review 5 (1), 19-45. https://doi.org/10.32350/sir.51.02.