Sonochemical synthesis of gold nanoparticles on chitosan

Materials Letters

Volumn 61, Issue 16, 2007, Pages 3429-3431

  Okitsu, Kenji ^a   Mizukoshi, Yoshiteru ^b   Yamamoto, Takao A ^c   Maeda, Yasuaki ^a   Nagata, Yoshio ^a  

^a Osaka Prefecture University   (Japan)

^b NAGASAKI UNIVERSITY   (Japan)

^c OSAKA UNIVERSITY   (Japan)

Author keywords

Chitosan; Gold nanoparticle; Reduction of gold(III); Sonochemical synthesis

Indexed keywords

DEPOSITION; GOLD; POLYSACCHARIDES; REDUCTION; SONOCHEMISTRY; STABILIZERS (AGENTS); SYNTHESIS (CHEMICAL);

CHITOSAN; GOLD NANOPARTICLES; SONOCHEMICAL SYNTHESIS;

NANOPARTICLES;

EID: 34248385311     PISSN: 0167577X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.matlet.2006.11.090     Document Type: Article

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25. 4 is very low compared with the amount of chitosan powder so that the dissolution of chitosan in water would be very small. Accordingly, it was suggested that the effect of the dissolved chitosan on the stabilization of the formed Au nanoparticles would be negligible.