Ceramic modification of N-acylated chitosan stabilized gold nanoparticles
✍ Scribed by K.C. Remant Bahadur; Santosh Aryal; Narayan Bhattarai; Hak Yong Kim
- Book ID
- 113896111
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 580 KB
- Volume
- 54
- Category
- Article
- ISSN
- 1359-6462
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## Abstract Gold (Au) and quantum dot (QD) nanoparticles, which have been extensively used in many fields, were encapsulated with a natural polymer, chitosan, to improve their biocompatibility. Characterization was performed using ultraviolet–visible, dynamic light scattering, atomic force microsco
## Abstract Various __N__‐acyl chitosans with propionyl‐, hexanoyl‐, nonanoyl‐, lauroyl‐, pentadecanoyl‐, and stearoyl‐groups were synthesized and self‐aggregated __N__‐acyl chitosan nanoparticles (CSNPs) were prepared by sonication. By the modification with __N__‐acyl groups, CSNPs increased their