Sonochemical synthesis of gold nanoparticles on chitosan

Kenji Okitsu; Yoshiteru Mizukoshi; Takao A. Yamamoto; Yasuaki Maeda; Yoshio Nagata

doi:10.1016/j.matlet.2006.11.090

Sonochemical synthesis of gold nanoparticles on chitosan

Kenji Okitsu, Yoshiteru Mizukoshi, Takao A. Yamamoto, Yasuaki Maeda, Yoshio Nagata

Trans-Regional Corporation Center for Industrial Materials Research

Research output: Contribution to journal › Article › peer-review

93 Citations (Scopus)

Abstract

Au nanoparticles deposited on chitosan were readily prepared from aqueous solution of NaAuCl₄ containing chitosan powder by the reaction with sonochemically formed reducing species. The average size of the formed Au particles was measured to be 22 nm with a relatively narrow size distribution, although there was no specific stabilizer for Au nanoparticles.

Original language	English
Pages (from-to)	3429-3431
Number of pages	3
Journal	Materials Letters
Volume	61
Issue number	16
DOIs	https://doi.org/10.1016/j.matlet.2006.11.090
Publication status	Published - 2007 Jun

Keywords

Chitosan
Gold nanoparticle
Reduction of gold(III)
Sonochemical synthesis

ASJC Scopus subject areas

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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10.1016/j.matlet.2006.11.090

Cite this

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title = "Sonochemical synthesis of gold nanoparticles on chitosan",

abstract = "Au nanoparticles deposited on chitosan were readily prepared from aqueous solution of NaAuCl4 containing chitosan powder by the reaction with sonochemically formed reducing species. The average size of the formed Au particles was measured to be 22 nm with a relatively narrow size distribution, although there was no specific stabilizer for Au nanoparticles.",

keywords = "Chitosan, Gold nanoparticle, Reduction of gold(III), Sonochemical synthesis",

author = "Kenji Okitsu and Yoshiteru Mizukoshi and Yamamoto, {Takao A.} and Yasuaki Maeda and Yoshio Nagata",

year = "2007",

month = jun,

doi = "10.1016/j.matlet.2006.11.090",

language = "English",

volume = "61",

pages = "3429--3431",

journal = "Materials Letters",

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T1 - Sonochemical synthesis of gold nanoparticles on chitosan

AU - Okitsu, Kenji

AU - Mizukoshi, Yoshiteru

AU - Yamamoto, Takao A.

AU - Maeda, Yasuaki

AU - Nagata, Yoshio

PY - 2007/6

Y1 - 2007/6

N2 - Au nanoparticles deposited on chitosan were readily prepared from aqueous solution of NaAuCl4 containing chitosan powder by the reaction with sonochemically formed reducing species. The average size of the formed Au particles was measured to be 22 nm with a relatively narrow size distribution, although there was no specific stabilizer for Au nanoparticles.

AB - Au nanoparticles deposited on chitosan were readily prepared from aqueous solution of NaAuCl4 containing chitosan powder by the reaction with sonochemically formed reducing species. The average size of the formed Au particles was measured to be 22 nm with a relatively narrow size distribution, although there was no specific stabilizer for Au nanoparticles.

KW - Chitosan

KW - Gold nanoparticle

KW - Reduction of gold(III)

KW - Sonochemical synthesis

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U2 - 10.1016/j.matlet.2006.11.090

DO - 10.1016/j.matlet.2006.11.090

M3 - Article

AN - SCOPUS:34248385311

SN - 0167-577X

VL - 61

SP - 3429

EP - 3431

JO - Materials Letters

JF - Materials Letters

IS - 16

ER -

Sonochemical synthesis of gold nanoparticles on chitosan

Abstract

Keywords

ASJC Scopus subject areas

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