Imoto et al., 2015 - Google Patents
Surface modification and aggregation control of gold nanoparticles via multifunctional stabilizer based on polyhedral oligomeric silsesquioxaneImoto et al., 2015
- Document ID
- 607015988265337532
- Author
- Imoto H
- Suzuki S
- Naka K
- Publication year
- Publication venue
- Bulletin of the Chemical Society of Japan
External Links
Snippet
Abstract Octa (3-aminopropyl) polyhedral oligomeric silsesquioxane (POSS-NH2), adopting a rigid cubic structure, have been employed as a stabilizer for gold nanoparticles (AuNPs). The AuNPs possessing POSS-NH2 were stable enough to tolerate evaporation by …
- 238000004220 aggregation 0 title abstract description 11
Classifications
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
- C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
- C01B33/146—After-treatment of sols
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00
- C09D7/12—Other additives
- C09D7/1208—Other additives non-macromolecular
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