Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Wet chemical synthesis of high aspect ratio cylindrical gold nanorods
Autore:
Jana, NR; Gearheart, L; Murphy, CJ;
Indirizzi:
Univ S Carolina, Dept Chem & Biochem, Columbia, SC 29208 USA Univ S Carolina Columbia SC USA 29208 m & Biochem, Columbia, SC 29208 USA
Titolo Testata:
JOURNAL OF PHYSICAL CHEMISTRY B
fascicolo: 19, volume: 105, anno: 2001,
pagine: 4065 - 4067
SICI:
1520-6106(20010517)105:19<4065:WCSOHA>2.0.ZU;2-8
Fonte:
ISI
Lingua:
ENG
Soggetto:
OPTICAL-PROPERTIES; PARTICLE-SIZE; SUSPENSIONS; NANOWIRES; TEMPLATE; SHAPE;
Tipo documento:
Letter
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
19
Recensione:
Indirizzi per estratti:
Indirizzo: Jana, NR Univ S Carolina, Dept Chem & Biochem, 631 Sumter St, Columbia, SC29208 USA Univ S Carolina 631 Sumter St Columbia SC USA 29208 SC 29208 USA
Citazione:
N.R. Jana et al., "Wet chemical synthesis of high aspect ratio cylindrical gold nanorods", J PHYS CH B, 105(19), 2001, pp. 4065-4067

Abstract

Gold nanorods with aspect ratios of 4.6 +/- 1.2, 13 +/- 2, and 18 +/- 2.5 tall with 16 +/- 3 nm short axis) are prepared by a seeding growth approachin the presence of an aqueous miceller template. Citrate-capped 3.5 nm diameter gold particles, prepared by the reduction of HAuCl4 with borohydride,are used as the seed. The aspect ratio of the nanorods is controlled by varying the ratio of seed to metal salt. The long rods are isolated from spherical particles by centrifugation.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 05/04/20 alle ore 19:35:10