Ternary cooperative assembly--polymeric condensation of photoactive viologen, phosphonate-terminated dendrimers and crystalline anatase nanoparticles.
Photoactive viologen fragments were covalently embedded within the material framework during the self-assembly and sol-gel polymerisation of phosphonate-terminated dendrimers and soluble titanium-oxo-species. The resulting porous anisotropic phosphonate-bridged-crystalline anatase materials serve as new hosts to disperse and stabilize small gold nanoparticles.
Euromed Research Center, Engineering Division, Euro-Mediterranean University of Fez (UEMF), Fès-Shore, Route de Sidi Harazem, Fès, Morocco. a.elkadib@ueuromed.org.
Nadia
N
Katir
Université Mohamed V Agdal, Faculté des Sciences Av. Ibn Battouta, BP 1014 and MAScIR fondation, Rabat, Morocco.
Younes
Y
Brahmi
Laboratoire de Chimie de Coordination (LCC) CNRS, 205 route de Narbonne, 31077 Toulouse, France.
Jean Pierre
JP
Majoral
Euromed Research Center, Engineering Division, Euro-Mediterranean University of Fez (UEMF), Fès-Shore, Route de Sidi Harazem, Fès, Morocco. a.elkadib@ueuromed.org.
Mosto
M
Bousmina
Euromed Research Center, Engineering Division, Euro-Mediterranean University of Fez (UEMF), Fès-Shore, Route de Sidi Harazem, Fès, Morocco. a.elkadib@ueuromed.org.
Abdelkrim
A
El Kadib
D050091:Dendrimers / Q000737:chemistry*; D006046:Gold / Q000737:chemistry; D009682:Magnetic Resonance Spectroscopy; D053768:Metal Nanoparticles / Q000737:chemistry*; D008855:Microscopy, Electron, Scanning; D046529:Microscopy, Electron, Transmission; D063065:Organophosphonates / Q000737:chemistry*; D058105:Polymerization; D016062:Porosity; D014025:Titanium / Q000737:chemistry*; D014755:Viologens / Q000737:chemistry*
D050091:Dendrimers; D063065:Organophosphonates; D014755:Viologens; C009495:titanium dioxide; D006046:Gold; D014025:Titanium