Portal de Periódicos da CAPES

Electrically Forced Coaxial Nanojets for One-Step Hollow Nanofiber Design

2004; American Chemical Society; Volume: 126; Issue: 17 Linguagem: Inglês

10.1021/ja049443j

1943-2984

Ignacio G. Loscertales, Antonio Barrero, Manuel Márquez, Rubén Spretz, Raffet Velarde‐Ortiz, Gustavo Larsen,

Characterization and Applications of Magnetic Nanoparticles

The outer liquid of a two-liquid coaxial electrified jet is gelled before the onset of natural instabilities to yield hollow nanofibers. By using sol−gel chemistry, innocuous solvents such as glycerol and olive oil, and electrohydrodynamics, it is possible to make such structures in a rather straightforward manner.