Electrochemistry and electrochemiluminescence for the host-guest system laponite-tris(2,2'-bipyridyl)ruthenium(II).
The cationic luminescence probe, tris(2,2'-bipyridyl)ruthenium(II) complex ([Ru(bpy)3]2+), was incorporated into laponite-modified glassy carbon electrode (GCE) via two strategies, namely, the adsorption and intercalation methods. These two incorporation methods resulted in different microenvironment for the immobilized [Ru(bpy)3]2+ within laponite as well as the different host-guest and guest-guest interactions. Herein, cyclic voltammetry and electrochemiluminescence (ECL) were innovatively performed to monitor the interactions. Tripropylamine (TPA) was used as coreactant in the electrochem. and ECL system. [on SciFinder(R)]
Références
- Titre
- Electrochemistry and electrochemiluminescence for the host-guest system laponite-tris(2,2'-bipyridyl)ruthenium(II).
- Type de publication
- Article de revue
- Année de publication
- 2010
- Auteurs
- Shan, Dan, Ding Shou-Nian, Xu Jing-Juan, Zhu Wei, Zhang Tao, Chen Hong-Yuan, and Cosnier Serge
- Revue
- Electrochem. commun.
- Volume
- 12
- Pagination
- 227–230
- ISSN
- 1388-2481
Soumis le 12 avril 2018