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Literature DB >> 18433181

A versatile method for grafting polymers on nanoparticles.

Abstract

We report a simple and versatile method for grafting polymers on nanoparticles. A procedure was developed for the synthesis and subsequent functionalization of silica nanoparticles with a perfluorophenylazide. Polymers were then grafted by the photochemically induced insertion reactions of the perfluorophenylnitrene. Polystyrene, poly(4-vinylpyridine), and poly(2-ethyl-2-oxazoline) were successfully grafted on silica nanoparticles. Grafting density was studied with regard to polymer concentration and molecular weight.

Entities: Chemical

Mesh：

Substances：

Year: 2008 PMID： 18433181 PMCID： PMC4492700 DOI： 10.1021/la7029592

Source DB: PubMed Journal: Langmuir ISSN： 0743-7463 Impact factor: 3.882

12 in total

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2. Nanoparticle polymer composites: where two small worlds meet.

Authors: Anna C Balazs; Todd Emrick; Thomas P Russell
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Authors: Rajni Sinha; Gloria J Kim; Shuming Nie; Dong M Shin
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4. Catalytic membranes prepared using layer-by-layer adsorption of polyelectrolyte/metal nanoparticle films in porous supports.

Authors: David M Dotzauer; Jinhua Dai; Lei Sun; Merlin L Bruening
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5. Nanocarrier stimuli-activated gene delivery.

Authors: Kenneth A Howard; Mingdong Dong; David Oupicky; Harender S Bisht; Claus Buss; Flemming Besenbacher; Jørgen Kjems
Journal: Small Date: 2007-01 Impact factor: 13.281

6. Self-assembled hybrid nanoparticles for cancer-specific multimodal imaging.

Authors: Jason S Kim; William J Rieter; Kathryn M L Taylor; Hongyu An; Weili Lin; Wenbin Lin
Journal: J Am Chem Soc Date: 2007-06-30 Impact factor: 15.419

7. Atom transfer radical polymerization from nanoparticles: a tool for the preparation of well-defined hybrid nanostructures and for understanding the chemistry of controlled/"living" radical polymerizations from surfaces.

Authors: T von Werne; T E Patten
Journal: J Am Chem Soc Date: 2001-08-08 Impact factor: 15.419

8. Synthesis and properties of water-soluble gold colloids covalently derivatized with neutral polymer monolayers.

Authors: Claire Mangeney; Fabien Ferrage; Isabelle Aujard; Valérie Marchi-Artzner; Ludovic Jullien; Olivier Ouari; El Djouhar Rékaï; André Laschewsky; Inger Vikholm; Janusz W Sadowski
Journal: J Am Chem Soc Date: 2002-05-22 Impact factor: 15.419

Review 9. Polymeric nano- and microparticle technologies for oral gene delivery.

Authors: Mayank D Bhavsar; Mansoor M Amiji
Journal: Expert Opin Drug Deliv Date: 2007-05 Impact factor: 6.648

10. Employing end-functional polythiophene to control the morphology of nanocrystal-polymer composites in hybrid solar cells.

Authors: Jinsong Liu; Toru Tanaka; Kevin Sivula; A Paul Alivisatos; Jean M J Fréchet
Journal: J Am Chem Soc Date: 2004-06-02 Impact factor: 15.419

16 in total

1. Analysis of the surface density and reactivity of perfluorophenylazide and the impact on ligand immobilization.

Authors: Gilad Zorn; David G Castner; Anuradha Tyagi; Xin Wang; Hui Wang; Mingdi Yan
Journal: J Vac Sci Technol A Date: 2015-02-12 Impact factor: 2.427

2. Selective targeting of Mycobacterium smegmatis with trehalose-functionalized nanoparticles.

Authors: Kalana W Jayawardana; H Surangi N Jayawardena; Samurdhi A Wijesundera; Thareendra De Zoysa; Madanodaya Sundhoro; Mingdi Yan
Journal: Chem Commun (Camb) Date: 2015-08-04 Impact factor: 6.222

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Authors: Xin Wang; Olof Ramström; Mingdi Yan
Journal: Analyst Date: 2011-08-22 Impact factor: 4.616

4. A photochemically initiated chemistry for coupling underivatized carbohydrates to gold nanoparticles.

Authors: Xin Wang; Olof Ramström; Mingdi Yan
Journal: J Mater Chem Date: 2009-12-21

5. Ionization of covalent immobilized poly(4-vinylphenol) monolayers measured by ellipsometry, QCM and SPR.

Authors: Suji Uppalapati; Na Kong; Oscar Norberg; Olof Ramström; Mingdi Yan
Journal: Appl Surf Sci Date: 2015-07-15 Impact factor: 6.707

6. Dye-doped silica nanoparticles as efficient labels for glycans.

Authors: Xin Wang; Olof Ramström; Mingdi Yan
Journal: Chem Commun (Camb) Date: 2011-03-07 Impact factor: 6.222

7. Glyconanomaterials: synthesis, characterization, and ligand presentation.

Authors: Xin Wang; Olof Ramström; Mingdi Yan
Journal: Adv Mater Date: 2010-05-04 Impact factor: 30.849

8. Sensing lectin-glycan interactions using lectin super-microarrays and glycans labeled with dye-doped silica nanoparticles.

Authors: Xin Wang; Elena Matei; Lingquan Deng; Leonardus Koharudin; Angela M Gronenborn; Olof Ramström; Mingdi Yan
Journal: Biosens Bioelectron Date: 2013-03-21 Impact factor: 10.618

Review 9. Glyconanomaterials for biosensing applications.

Authors: Nanjing Hao; Kitjanit Neranon; Olof Ramström; Mingdi Yan
Journal: Biosens Bioelectron Date: 2015-07-15 Impact factor: 10.618

10. Maltoheptaose promotes nanoparticle internalization by Escherichia coli.

Authors: H Surangi N Jayawardena; Kalana W Jayawardana; Xuan Chen; Mingdi Yan
Journal: Chem Commun (Camb) Date: 2013-04-14 Impact factor: 6.222