Resumen
Titanium-oxide-based films were prepared by reactive dc magnetron sputtering in Ar+O2+CF4. Pronounced electrochromism was found in LiClO4+propylene carbonate. The maximum coloration efficiency was 37 cm2/C at a wavelength of ∼0.7 μm. Polaron hopping is believed to cause the absorption. Coloration/bleaching was performed for up to 2×104 cycles without apparent degradation.
Idioma original | Inglés |
---|---|
Páginas (desde-hasta) | 1604-1606 |
Número de páginas | 3 |
Publicación | Applied Physics Letters |
Volumen | 64 |
N.º | 13 |
DOI | |
Estado | Publicada - 1 dic. 1994 |
Publicado de forma externa | Sí |