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Optical Engineering • Open Access

Electrical analysis of new all-plastic electrochromic devices

Paper Abstract

New all-plastic electrochromic devices have been manufactured using commercial PEDOT foils and classical polymer electrolyte electrodeposition techniques. Several devices with different areas have been electrically characterized by using an impedance spectroscopy technique. After a brief description of the manufacturing process, we discuss electrical properties with the size of the device. Real and imaginary parts of the impedance have been plotted as a function of frequency. Some interesting conclusions have been derived from those plots, and some improvements in manufacturing process of this kind of devices are also proposed.

Paper Details

Date Published: 1 November 2006
PDF: 3 pages
Opt. Eng. 45(11) 110501 doi: 10.1117/1.2388278
Published in: Optical Engineering Volume 45, Issue 11
Show Author Affiliations
Ricardo Vergaz, Univ. Carlos III de Madrid (Spain)
José Manuel Sánchez Pena, Univ. Carlos III de Madrid (Spain)
David Barrios Puerto, Univ. Carlos III de Madrid (Spain)
Carmen Vázquez García, Univ. Carlos III de Madrid (Spain)


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