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Updated: Aug 10, 2026

High-resolution Patterning Using Two Modes of Electrohydrodynamic Jet: Drop on Demand and Near-field Electrospinning
Published on: July 10, 2018
Jet break-up in nano-suspensions during electrohydrodynamic atomization in the stable cone-jet mode
S N Jayasinghe1, M J Edirisinghe
1Department of Materials, Queen Mary, University of London, Mile End Road, London E1 4NS, UK.
Abstract:
This paper reports jet break-up phenomena, which occurs during the electrohydrodynamic atomization (EHDA) of nano-suspensions. We investigated three ethylene glycol-based near-monodisperse suspensions, containing 30 wt% of SiO2 particles sized at 20, 80 and 120 nm. These suspensions were subjected to electrohydrodynamic atomization in the stable cone-jet mode and the jet break-up in each is discussed and compared with those of liquids reported in the literature.
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