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Improving a nozzle tip with a guard ring for an electrospray system

Author
Véliz, B.; Bermejo, S.; Castañer, L.
Type of activity
Presentation of work at congresses
Name of edition
11th Spanish Conference on Electron Devices
Date of publication
2017
Presentation's date
2017-02
Book of congress proceedings
11st Spanish Conference on Electron Devices (CDE 2017). Barcelona, 8-10 Frebuary 2017
First page
159
Last page
162
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
DOI
https://doi.org/10.1109/CDE.2017.7905243 Open in new window
Project funding
Dopado con láser del silicio cristalino: aplicación a emisores selectivos y nuevas estructuras de células solares
Repository
http://hdl.handle.net/2117/108076 Open in new window
URL
http://ieeexplore.ieee.org/document/7905243/ Open in new window
Abstract
The Electrospray technique allows the formation of small droplets from aqueous solutions that may contain nanoparticles of different materials in suspension, leading to the deposition of layers of the nanoparticles. The geometry of the nozzle and the electric field lines from the tip to substrate are key parameters to concentrate the jet of nanodroplets to enhance the deposition control. This work examines the introduction and effect of a guard ring placed at a specific distance from the nozzle....
Citation
Veliz, B., Bermejo, S., Castañer, L. Improving a nozzle tip with a guard ring for an electrospray system. A: Spanish Conference on Electron Devices. "11st Spanish Conference on Electron Devices (CDE 2017). Barcelona, 8-10 Frebuary 2017". Barcelona: Institute of Electrical and Electronics Engineers (IEEE), 2017, p. 159-162.
Keywords
Electric field lines, Electrospray, Nanoparticles, Taylor cone
Group of research
MNT - Micro and Nanotechnologies Research Group

Participants