Now showing items 1-10 of 149
Synthesis parameters for control of mesoporous silica nanoparticles (MSNs)
(Biointerface Research Applied Chemistry, 2016-10-15)
MSNs are excellent host matrices for molecules and biomolecules, making this material very promising for several nanotechnological applications in industry scale, chemical engineering, environmental, medicine and biology; ...
Preparation of bifunctional mesoporous silica nanoparticles by orthogonal click reactions and their application in cooperative catalysis
(Wiley-VCH VerlagWeinheim, 2012-12)
The synthesis of bifunctional mesoporous silica nanoparticles is described. Two chemically orthogonal functionalities are incorporated into mesoporous silica by co-condensation of tetraethoxysilane with two orthogonally ...
Organosilylated complex [Eu(TTA)3(Bpy-Si)]: A bifunctional moiety for the engeneering of luminescent silica-based nanoparticles for bioimaging
A new highly luminescent europium complex with the formula [Eu(TTA) 3(Bpy-Si)], where TTA stands for the thenoyltrifluoroacetone, (C 4H3S)COCH2COCF3, chelating ligand and Bpy-Si, Bpy-CH2NH(CH2)3Si(OEt)3, is an organosily ...
One-step preparation of silver nanoparticles confined in functionalized-free SBA-15 channels
(Elsevier Science SaLausanneSuíça, 2010)
Synthesis and characterization of tungstophosporic acid modified mesoporous silica nanoparticles with tuneable diameter and pore size distribution
Mesoporous silica nanoparticles (MSNX) were prepared in aqueous/organic phase using cetyltrimethylammonium bromide and polystyrene as organic templates. The morphology and crystalline phase of the products were characterized ...
In Vivo Nanotoxicology Of Hybrid Systems Based On Copolymer/silica/anticancer Drug
(IOP PUBLISHING LTDBRISTOL, 2015)
Functionalization of ordered iron-based nanoparticles deposited on mesoporous films
(Amer Scientific PublishersStevenson RanchEUA, 2008)
Bifunctional mesoporous silica nanoparticles as cooperative catalysts for the Tsuji-Trost reaction: tuning the reactivity of silica nanoparticles
(Royal Society Chemistry - RSCCambridge, 2013-01)
Bifunctional mesoporous silica nanoparticles (MSNs) bearing Pd-complexes and additional basic siteswere prepared and tested as cooperative active catalysts in the Tsuji–Trost allylation of ethyl acetoacetate. Functionalization ...
A comparative study of peripheral and non-peripheral zinc (II) phthalocyanines incorporated into mesoporous silica nanoparticles
The properties of two new lipophilic isomeric phthalocyanines 2,9(10),16(17),23(24)-tetrakis-[(2-dimethylamino)ethylsulfanyl] phthalocyaninatozinc(II) (Pc9) and 1,8(11),15(18),22(25)-tetrakis[(2- dimethylamino)ethylsulfa ...
Synthesis and characterization of ibandronate-loaded silica nanoparticles and collagen nanocomposites
(Bentham Science Publishers, 2015-02)
Non-porous bare silica nanoparticles, amine modified silica nanoparticles and mesoporous particles, were evaluated as carriers for sodium ibandronate. The synthesized nanoparticles were characterized by SEM, TEM, DLS and ...