Publications

2015

• Properties modulation of organic semi-conductors based on a donor-spiro-acceptor (D-spiro-A) molecular design: new host materials for efficient sky-blue PhOLEDs
  
  • Romain Maxime
  • Tondelier Denis
  • Jeannin Olivier
  • Geffroy Bernard
  • Rault-Berthelot Joëlle
  • Poriel Cyril
  Journal of Materials Chemistry C, Royal Society of Chemistry, 2015, 3 (37), pp.9701-9714. Four high triplet org. semi-conductors based on the donor-spiro-acceptor design (D-spiro-A) have been synthesized. Their physicochem. and photophys. properties have been studied, compared and discussed in light of the nature of their resp. donor/acceptor units. The four compds. have been used as host materials in efficient sky-blue (EQE \textgreater 10% at 10 mA cm-2) phosphorescent org. light emitting diodes. (10.1039/C5TC01812A)
  DOI : 10.1039/C5TC01812A
• Radial Junction Architecture: A New Approach to Stable and Highly Efficient Silicon Thin Film Solar Cells
  
  • Misra S.
  • Foldyna M.
  • Florea I.
  • Yu Lianbo
  • Roca I Cabarrocas P.
  MRS Online Proceedings Library, Cambridge University Press, 2015, 1770. (10.1557/opl.2015.831)
  DOI : 10.1557/opl.2015.831
• Spirobifluorene-2,7-dicarbazole-4'-phosphine Oxide as Host for High-Performance Single-Layer Green Phosphorescent OLED Devices
  
  • Thiery Sebastien
  • Tondelier Denis
  • Geffroy Bernard
  • Jacques Emmanuel
  • Robin Malo
  • Métivier Rémi
  • Jeannin Olivier
  • Rault-Berthelot Joëlle
  • Poriel Cyril
  Organic Letters, American Chemical Society, 2015, 17 (19), pp.4682–4685. A new host material based on the 2,7,4'-substituted spirobifluorene platform has been designed and used in single-layer phosphorescent OLED with very high efficiency (EQE = 13.2%) and low turn-on voltage (2.4 V). This performance is among the best reported for green single-layer PhOLEDs and may open new avenues in the design of host materials for single-layer devices. (10.1021/acs.orglett.5b02027)
  DOI : 10.1021/acs.orglett.5b02027
• Demonstration of full 4_4 Mueller polarimetry through an optical fiber for endoscopic applications
  
  • Manhas Sandeep
  • Vizet Jérémy
  • Deby Stanislas
  • Vanel Jean-Charles
  • Boito Paola
  • Verdier Mireille
  • de Martino Antonello
  • Pagnoux Dominique
  Optics Express, Optical Society of America - OSA Publishing, 2015, 23 (3), pp.3047. (10.1364/OE.23.003047)
  DOI : 10.1364/OE.23.003047