Free-electron electrochromic modulation in crystalline LixWO3
- 15 October 1986
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 60 (8), 2735-2738
- https://doi.org/10.1063/1.337104
Abstract
The reflective and absorptive contributions to the optical modulation in sputter‐deposited thin films of crystalline LixWO3 have been determined as a function of lithium concentration (0<xTs) during deposition for Ts≤466 °C. For Ts>466 °C, the reflective component decreases. The lithium concentration dependence of the absorption coefficients supports the hypothesis that absorption in crystalline LixWO3 arises from free‐electron scattering.Keywords
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