@incollection{Ayachi21, author = {Rania Zaier and Sahbi Ayachi}, title = {Designing Well-Organized Donor-Bridge-Acceptor Conjugated Systems Based on Cyclopentadithiophene as Donors in Bulk Heterojunction Organic Solar Cells: DFT-Based Modeling and Calculations}, booktitle = {Solar Cells}, publisher = {IntechOpen}, address = {Rijeka}, year = {2021}, editor = {Ahmed Mourtada Elseman}, chapter = {5}, doi = {10.5772/intechopen.94874}, url = {https://doi.org/10.5772/intechopen.94874} }