Remote Control of Near Infrared Emission with Lanthanide Complexes - Université de Rennes Accéder directement au contenu
Article Dans Une Revue ChemPhotoChem Année : 2021

Remote Control of Near Infrared Emission with Lanthanide Complexes

Résumé

Molecular luminescent switches form a unique and fascinating class of compounds whose luminescence response can be toggled with chemical or physical stimuli. Switchable near-infrared (NIR) emitters are of major interest since they are compatible with in vivo imaging and have potential for advanced materials such as security tags. Of particular interest are the NIR emitting lanthanides, which feature narrow, sharp and intense emission lines originating from the f-f Laporte forbidden transitions. Although, these "fingerprints" are in general rather insensitive to surrounding media, they can be manipulated thanks to a proper engineering of the complex first or second coordination spheres. The resulting switching systems may thus find usefulness in various application fields. In this review, we selected representative examples of switchable lanthanide NIR emitters based on the most relevant stimuli, such as chemical, environmental, thermal, electrochemical and photochemical inputs.
Fichier principal
Vignette du fichier
Remote Control of Near Infrared Emission with Lanthanide).pdf (3.82 Mo) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)

Dates et versions

hal-03163655 , version 1 (15-06-2021)

Identifiants

Citer

Lucie Norel, Olivier Galangau, Hassan Al Sabea, Stéphane Rigaut. Remote Control of Near Infrared Emission with Lanthanide Complexes. ChemPhotoChem, 2021, 5 (5), pp.393-405. ⟨10.1002/cptc.202000248⟩. ⟨hal-03163655⟩
139 Consultations
166 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More