scholarly journals Water gated contrast switching with polymer–silica hybrid nanoparticles

2019 ◽  
Vol 55 (59) ◽  
pp. 8540-8543 ◽  
Author(s):  
Juan Pellico ◽  
Connor M. Ellis ◽  
Jack Miller ◽  
Jason J. Davis
Keyword(s):  
Hybrid Nanoparticles ◽  
Reversible Change ◽  
Ph Responsive ◽  
Polymer Conformation ◽  
Mri Contrast ◽  
Silica Hybrid

The polymeric capping of a paramagnetically doped MSN enables the generation of high T1 MRI contrast which is highly pH responsive through a fully reversible change in polymer conformation.

Formation of polyoxazoline-silica nanoparticles via the surface-initiated cationic polymerization of 2-methyl-2-oxazoline

2016 ◽  
Vol 7 (32) ◽  
pp. 5157-5168 ◽  
Author(s):  
G. Bissadi ◽  
R. Weberskirch
Keyword(s):  
Silica Nanoparticles ◽  
Cationic Polymerization ◽  
Ring Opening ◽  
Ring Opening Polymerization ◽  
Hybrid Nanoparticles ◽  
Cationic Ring Opening Polymerization ◽  
Silica Hybrid

The fabrication of silica hybrid nanoparticles by a surface-initiated cationic ring-opening polymerization of poly(2-methyl-2-oxazoline)s has been described.

Removal of Chromate and Nitrate Ions from Aqueous Solutions by Co x Fe 3‐ x O 4 @silica Hybrid Nanoparticles Decorated with Cross‐Linked Tragacanth Gum: Experiment, Modeling and Optimization

2020 ◽  
Vol 5 (18) ◽  
pp. 5404-5413 ◽  
Author(s):  
Ali Zeraatkar Moghaddam ◽  
Mehdi Erfani Jazi ◽  
Ali Allahrasani ◽  
Mohammad Khazaei ◽  
Mohammad Reza Ganjali ◽  
...  
Keyword(s):  
Aqueous Solutions ◽  
Hybrid Nanoparticles ◽  
Modeling And Optimization ◽  
Nitrate Ions ◽  
Tragacanth Gum ◽  
Silica Hybrid

Synthesis of core-shell hybrid nanoparticles with pH responsive core and silica shell and their surface characterization

2020 ◽  
Vol 280 ◽  
pp. 128550
Author(s):  
L. García-Uriostegui ◽  
Ezequiel Delgado ◽  
H.I. Melendez-Ortiz ◽  
Guillermo Toriz
Keyword(s):  
Surface Characterization ◽  
Silica Shell ◽  
Hybrid Nanoparticles ◽  
Core Shell ◽  
Ph Responsive
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