Artículos
Título:
Dispersion of multi-wall carbon nanotubes in polyhistidine: characterization and analytical applications
Autor/es:
DALMASSO PABLO; M. L. PEDANO; G. A. RIVAS
Editorial:
ELSEVIER SCIENCE BV
Referencias:
Lugar: Amsterdam; Año: 2012 vol. 710 p. 58 - 58
Resumen:
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We report for the first time the use of polyhistidine (Polyhis) to efficiently disperse multiwall carbon
nanotubes (MWCNTs). The optimum dispersion MWCNT?Polyhis was obtained by sonicating for 30 min
1.0 mg mL−1 MWCNTs in 0.25 mg mL−1 Polyhis solution prepared in 75:25 (v/v) ethanol/0.200 M acetate
buffer solution pH 5.00. The dispersion was characterized by s