Research Article

Subzero Temperature Dip-Coating of Sol-Gel Vanadium Pentoxide: Effect of the Deposition Temperature on the Film Structure, Morphology, and Electrochromic Properties

Table 6

Fitting parameters corresponding to the subzero temperature dip-coated films.

Sample dc voltage
(V)

ohm

ohm

( × )

ohm

()

()
SZTRT

D378913.6 × 10−324622582 × 10−6700 × 10−369 × 10−9809 × 10−3
343123482 × 10−61158135 × 10−6650 × 10−361 × 10−9817 × 10−3
43 × 10−950242 × 10−61500420649 × 10−6804 × 10−37.1 × 10−6303 × 10−3
5 × 10−649328 × 10−630755 × 10−6820 × 10−31.7 × 10−6514 × 10−3
E2899712 × 10−340173410 × 10−6594 × 10−3743 × 10−9720 × 10−3
363571.1 × 10−3101351768 × 10−6678 × 10−31.14 × 10−6475 × 10−3
257155764 × 10−9110469 × 10−6624 × 10−3645 × 10−9697 × 10−3

, = constant phase element, S = Siemens (ohm−1), s = seconds, and , = exponents.