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Cited by 414

The DOI matches its Crossref record; 42 of the 42 references it cites were found in a registry or an index.

Synthesis of Chitosan-Stabilized Gold Nanoparticles in the Absence/Presence of Tripolyphosphate

Huang, Haizhen, Yang, Xiurong·2004·Biomacromolecules
DOI 10.1021/bm0497116
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Abstract

Gold nanoparticles were prepared by reducing gold salt with a polysaccharide, chitosan, in the absence/presence of tripolyphosphate (TPP). Here, chitosan acted as a reducing/stabilizing agent. The obtained gold nanoparticles were characterized with UV--vis spectroscopy and transmission electron microscopy. The results indicated that the shape and size distribution of gold nanoparticles changed with the molecular weight and concentration of chitosan. More interestingly, the gelation of chitosan upon contacting with polyanion (TPP) can also affect the shape and size distribution of gold nanoparticles. By adding TPP to chitosan solution before the reduction of gold salt, gold nanoparticles have a bimodal size distribution, and at the same time, polygonal gold particles were obtained in addition to spherical gold nanoparticles.

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Metadata

Authors
Huang, H., & Yang, X.
Venue
Biomacromolecules
Publisher
American Chemical Society (ACS)
Published
2004-09-03
Volume
5
Issue
6
Pages
2340-2346
ISSN
  • 1525-7797 (ISSN-L)
  • 1526-4602
DOI
10.1021/bm0497116
OpenAlex
W2081512722
Cited by
414
References
42
FWCI
4.56
Type
journal article
Language
en
Open access
closed

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.