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Metal-insulator-metal capacitor using electrosprayed nanoparticles

Author
Véliz, B.; Bermejo, S.; Coll, A.; Castañer, L.
Type of activity
Journal article
Journal
Applied physics letters
Date of publication
2014-07-07
Volume
105
First page
013109-1
Last page
013109-4
DOI
https://doi.org/10.1063/1.4889746 Open in new window
Project funding
Cristales fotónicos y manipulación de nanopartículas enfocados a su aplicación como sensores en el infrarojo
Repository
http://hdl.handle.net/2117/24610 Open in new window
URL
http://scitation.aip.org/content/aip/journal/apl/105/1/10.1063/1.4889746 Open in new window
Abstract
An electrospray technique has been used to deposit SiO2 nanoparticles as insulator layer of a metal-insulator-metal device. Impedance spectroscopy measurements show that a 4.4 factor increase in capacitance is achieved compared to a continuous dielectric layer of the same permittivity and dimensions.
Citation
Veliz, B. [et al.]. Metal-insulator-metal capacitor using electrosprayed nanoparticles. "Applied physics letters", 07 Juliol 2014, vol. 105, p. 013109-1-013109-4.
Keywords
Absorption, Dielectrics, Dispersion, Double layer, Surface
Group of research
MNT - Micro and Nanotechnologies Research Group

Participants