• Comparing the Microstructure and Photovoltaic Performance of 3 Perylene Imide Acceptors With Similar Energy Levels but Different Packing Tendencies 

      Adel, Rana; Gala, Elena; Alonso Navarro, Matías Jesús; Gutiérrez Fernández, Edgar; Martín, Jaime; Stella, Marco; Martínez-Ferrero, Eugenia; de la Peña, Alejandro; Harbuzaru Harbuzaru, Alexandra; Ramos, M.Mar; Ponce Ortiz, Rocío; Segura, José L.; Campoy-Quiles, Mariano (Royal Society of Chemistry, 2022)
      [Abstract] While it is widely recognized that microstructure plays an important role in the performance of organic photovoltaics (OPV), systematic studies are often challenging, as varying the molecular packing through ...
    • Design Rules for Polymer Blends with High Thermoelectric Performance 

      Zapata-Arteaga, Osnat; Marina, Sara; Zuo, Guangzheng; Xu, Kai; Dörling, Bernhard; Pérez, Luis Alberto; Reparaz, Juan Sebastian; Martín, Jaime; Kemerink, Martijn; Campoy-Quiles, Mariano (John Wiley & Sons, 2022-04-07)
      [Abstract] A combinatorial study of the effect of in-mixing of various guests on the thermoelectric properties of the host workhorse polymer poly[2,5-bis(3-tetradecylthiophen- 2-yl)thieno[3,2-b]thiophene] (PBTTT) is ...
    • High Polymer Molecular Weight Yields Solar Cells with Simultaneously Improved Performance and Thermal Stability 

      Riera Galindo, Sergi; Sanz Lleó, Marta; Gutiérrez Fernández, Edgar; Ramos, Nicolás; Mas Torrent, Marta; Martín, Jaime; López Mir, Laura; Campoy-Quiles, Mariano (Wiley, 2024-06-26)
      [Abstract]: Simple synthetic routes, high active layer thickness tolerance as well as stable organic solar cells are relentlessly pursued as key enabling traits for the upscaling of organic photovoltaics. Here, the potential ...
    • Polymorphism in Non-Fullerene Acceptors Based on Indacenodithienothiophene 

      Marina, Sara; Scaccabarozzi, Alberto D.; Gutiérrez-Fernández, Edgar; Solano, Eduardo; Khirbat, Aditi; Ciammaruchi, Laura; Iturrospe, Amaia; Balzer, Alex; Yu, Liyang; Gabirondo, Elena; Monnier, Xavier; Sardón, Haritz; Anthopoulos, Thomas D.; Caironi, Mario; Campoy-Quiles, Mariano; Müller, Christian; Cangialosi, Daniele; Stingelin, Natalie; Martín, Jaime (Wiley, 2021)
      [Abstract] Organic solar cells incorporating non-fullerene acceptors (NFAs) have reached remarkable power conversion efficiencies of over 18%. Unlike fullerene derivatives, NFAs tend to crystallize from solutions, resulting ...