Roles of Polymer Ligands in Nanoparticle Stabilization

By R. B. Grubbs. 2007

198 citations recorded by the source corpus.

Subfields: Electronic, Optical and Magnetic Materials, Materials Chemistry, Organic Chemistry

View Paper: https://www.semanticscholar.org/paper/4a1f762c0381422f0948165a41d3451b3586e645

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Electronic, Optical and Magnetic Materials

1. Reisa A. Sperling
2. Rizia Bardhan
3. Wenjie Mai
4. Wolfgang J. Parak

In Materials Chemistry

1. Reisa A. Sperling
2. C. E. Chan-Thaw
3. A. Villa
4. Wenjie Mai
5. Wolfgang J. Parak
6. Marco Schiavoni
7. S. Campisi
8. B. Jiang

In Organic Chemistry

1. C. E. Chan-Thaw
2. A. Villa
3. Reisa A. Sperling
4. Wolfgang J. Parak
5. Marco Schiavoni
6. S. Campisi

Citations in the corpus

• Controlled Release of Biologically Active Silver from Nanosilver Surfaces (2010, unknown): “Many nAg formulations use macromolecular coatings such as dextran,(45) starch,(12) gum arabic,(46) or synthetic polymers,(47) which can block oxygen access.(48) We observe here that polyacrylamide, poly(acrylic acid) and gum arabic coatings serve as sinks for Ag in solution through complexation, and”
• Surface modification, functionalization and bioconjugation of colloidal inorganic nanoparticles (2010, background): “Besides the few examples given here, a much more detailed discussion of block-copolymers, the grafting-from approach and other polymers used for nanoparticle coatings and composite materials can be found in a recent review (Grubbs 2007).”
• Untangling the Role of the Capping Agent in Nanocatalysis: Recent Advances and Perspectives (2016, background): “The presence of an organic shell generated by capping agents on the nanoparticle surface introduces two different interfaces: the metal-ligand interface and the ligand-solution interface (Figure 2) [31].”
• The use of polyethyleneimine-modified reduced graphene oxide as a substrate for silver nanoparticles to produce a material with lower cytotoxicity and long-term antibacterial activity (2012, background): “Many AgNPs formulations use macromolecular coatings, such as dextran [11], starch [12], gum arabic [13], or synthetic polymers [14], which can block oxygen access [15].”
• Air-stable magnesium nanocomposites provide rapid and high-capacity hydrogen storage without using heavy-metal catalysts. (2011, background): “in which lithium naphthalide reduces the organometallic precursor in the presence of a capping ligand (the soluble PMMA ( M w =120,000 ) acts as a capping ligand for the Mg nanocrystals”