When Poor Light‐Emitting Spiro Compounds in Solution Turn into Emissive Pure Layers in Organic Light‐Emitting Diodes: The Key Role of Phosphine Substituents

Pauline Tourneur , Fabien Lucas (1) , Clément Brouillac (2) , Cassandre Quinton , Roberto Lazzaroni (3) , Yoann Olivier (4) , Pascal Viville (5) , Cyril Poriel (2) , Jérôme Cornil (6)

1 LPICM - Laboratoire de physique des interfaces et des couches minces [Palaiseau]
2 ISCR - Institut des Sciences Chimiques de Rennes
3 Laboratory for Chemistry of Novel Materials
4 UNamur - Université de Namur [Namur]
5 Materia Nova R&D center
6 UMONS - University of Mons [Belgium]

Domains: Chemical Sciences

Pauline Tourneur, Fabien Lucas, Clément Brouillac, Cassandre Quinton, Roberto Lazzaroni, et al.. When Poor Light‐Emitting Spiro Compounds in Solution Turn into Emissive Pure Layers in Organic Light‐Emitting Diodes: The Key Role of Phosphine Substituents. Advanced Photonics Research, 2022, 3 (11), pp.2200124. ⟨10.1002/adpr.202200124⟩. ⟨hal-03797920⟩