Precursor solutions for forming coatings

Details Precursor solutions for forming coatings Precursor solutions for forming coatings

1995-06-02

1996-06-11

Tucker, Philip

Compositions

Light transmission modifying compositions

Modification caused by energy other than light

427108, G02F 100, B05D 512

Patent

active

055252648

ABSTRACT:
An electrochromic coating is produced by adding an organic moiety to a solution of an electrochromic precursor, said organic moiety having a decomposition temperature greater than, or a vapor pressure sufficiently low at, the temperature at which solution solvent is removed, such that said organic moiety remains integral with the electrochromic precursor coating on said substrate after said solvent evaporates, and said organic moiety having a decomposition temperature lower than, or a vapor pressure sufficiently high at, the temperature at which said electrochromic precursor coating is converted to an electrochromic coating that said moiety is substantially removed from said coating before or during said conversion.

REFERENCES:
patent: 3806229 (1974-04-01), Schoot et al.
patent: 4490227 (1984-12-01), Bitter
patent: 4568578 (1986-02-01), Arfsten et al.
patent: 4712879 (1987-12-01), Lynam et al.
patent: 4855161 (1989-08-01), Moser et al.
patent: 4959247 (1990-09-01), Moser et al.
patent: 4996083 (1991-02-01), Moser et al.
patent: 5277986 (1994-01-01), Cronin et al.
Brinker, C. J. and Scherer, G. W., Sol-Gel Science: The Physics and Chemistry of Sol-Gel Processing, Academic Press, Boston (1990).
Hench, L. L. and Ulrich, D. R. (eds.), "Use of Drying Control Chemical Additives (DCCAs) in Controlling Sol-Gel Processing," Science of Ceramic Chemical Processing, Wiley, New York (1986), p. 52.
Hench, L. L.; Orcel, G. and Nogues, J. L., "The Role of Chemical Additives in Sol-Gel Processing," Mat. Res. Soc. Symp. Proc., 73 (1986) 35.
Machida, K., "Structural and Electrochromic Properties of Tungsten and Molybdenum Trioxide Electrodes in Acidic Media," J. Electrochem. Soc., 137 (1990) 1169.
Joo, Seung-Ki; Raistrick, J. D. and Huggins, R. A., "Rapid Anisotropic Diffusion of Lithium in Electrochromic Thin Films Based on the Hexagonal Tungsten Bronze Structure," Solid State Ionics, 17 (1985) 313.
Hictman, M. L., "Proton Diffusion in Hydrogen Tungsten Bronzes," Thin Solid Films, 61 (1979) 341.
Randin, J. P. and Viennet, R., "Proton Diffusion in Tungsten Trioxide Thin Films," J. Electrochem. Soc., 129 (1982) 2349.
Arnoldussen, T. C., "A Model for Electrochromic Tungstic Oxide Microstructure and Degradation," J. Electrochem. Soc., 128 (1981) 117.
Randin, J. P., "Chemical and Electrochemical Stability of WO.sub.3 Electrochromic Films in Liquid Electrolytes," J. of Electronic Materials, 7 (1978) 47.

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