• openAccess   High-Efficiency Digital Inkjet-Printed Non-Fullerene Polymer Blends Using Non-Halogenated Solvents 

      Perkhun, Pavlo; Köntges, Wolfgang; Pourcin, Florent; Esteoulle, Daniel; Barulina, Elena; Yoshimoto, Noriyuki; Pierron, Pascal; Margeat, Olivier; Videlot-Ackermann, Christine; Bharwal, Anil Kumar; Duché, David; Ruiz Herrero, Carmen M; Gonzales, Cedric; Guerrero, Antonio; Bisquert, Juan; Schröder, Rasmus R.; Pfannmöller, Martin; Dkhil, Sadok Ben; Simon, Jean-Jacques; Ackermann, Jörg Wiley-VCH Verlag (2021-04)
      Inkjet printing (IJP) of polymer solar cells is ideal for small-area off-grid electronics with low power consumption. However, IJP is quite a complex technique compared with techniques such as spin coating or doctor blading. ...
    • closedAccess   Interplay of Optical, Morphological, and Electronic Effects of ZnO Optical Spacers in Highly Efficient Polymer Solar Cells 

      Ben Diki, Sadok; Duché, David; Gaceur, Meriem; Thakur, Anil K.; Bencheikh Aboura, Fatima; Escoubas, Ludovic; Simon, Jean-Jacques; Guerrero, Antonio; Bisquert, Juan; Garcia-Belmonte, Germà; Bao, Qinye; Fahlmann, Mats; Videlot-Ackermann, Christine; Margeat, Olivier; Ackermann, Jörg Wiley (2014-12-29)
      Optical spacers based on metal oxide layers have been intensively studied in poly(3-hexylthiophene) (P3HT) based polymer solar cells for optimizing light distribution inside the device, but to date, the potential of such ...
    • openAccess   Ligand-free synthesis of aluminum-doped zinc oxide nanocrystals and their use as optical spacers in color-tuned highly efficient organic solar cells 

      Gaceur, Meriem; Dkhil, Sadok Ben; Duché, David; Bencheikh Aboura, Fatima; Simon, Jean-Jacques; Escoubas, Ludovic; Mansour, Mahdi; Guerrero, Antonio; Garcia-Belmonte, Germà; Liu, Xianjie; Fahlmann, Mats; Dachraoui, Walid; Diallo, Abdou Karim; Videlot-Ackermann, Christine; Margeat, Olivier; Ackermann, Jörg Wiley (2016)
      The color of polymer solar cells using an opaque electrode is given by the refl ected light, which depends on the composition and thickness of each layer of the device. Metal-oxide-based optical spacers are intensively ...
    • openAccess   Toward High-Temperature Stability of PTB7-Based Bulk Heterojunction Solar Cells: Impact of Fullerene Size and Solvent Additive 

      Dkhil, Sadok Ben; Pfannmöller, Martin; Saba, Maria Ilenia; Gaceur, Meriem; Heidari, Hamed; Videlot-Ackermann, Christine; Margeat, Olivier; Guerrero, Antonio; Bisquert, Juan; Garcia-Belmonte, Germà; Mattoni, Alessandro; Bals, Sara; Ackermann, Jörg Wiley (2017-02)
      The use of fullerene as acceptor limits the thermal stability of organic solar cells at high temperatures as their diffusion inside the donor leads to phase separation via Ostwald ripening. Here it is reported that ...