Nanostructure-film LCD devices

1. An LCD device, comprising:

a housing including,

a lower polarizer plate,

a liquid crystal layer on the lower polarizer plate,

an electrically conductive and optically transparent nanostructure film on the liquid crystal layer, and

an upper polarizer plate on the nanostructure film, wherein

the nanostructure film is electrically connected to the housing, and

the nanostructure film is deposited adjacent to or forms a part of at least one of a) a layer comprising triacetyl cellulose (TAC), b) the upper polarizing layer, c) an adhesive layer, d) a protective layer, e) an anti-glare layer f) an anti-reflective layer, and g) an antistatic layer.

2. The LCD device of claim 1 , wherein the nanostructure film serves a shielding function against static electricity.

3. A device comprising:

a) an in plane switching (IPS) liquid crystal display (LCD);

b) a nanostructure film, wherein the nanostructure film is electrically conductive, and

wherein the nanostructure film is optically transparent, and the nanostructure film is between an upper polarizer plate and a transparent substrate.

4. The device of claim 3 , wherein the nanostructure film serves a shielding function against static electricity.

5. The device of claim 3 , wherein the nanostructure film is on a surface of a transparent substrate.

6. The device of claim 3 , wherein the nanostructure film has a resistance of less than 2×10 14 ohms per square.

7. The device of claim 3 , wherein the nanostructure film has a resistance of less than 2×10 8 ohms per square.

8. The device of claim 3 , wherein the nanostructure film is embedded in an adhesive.

9. The device of claim 3 , wherein the nanostructure film is patterned.

10. The device of claim 3 , wherein nanostructures of the nanostructure film are aligned.

11. The device of claim 3 , wherein nanostructures of the nanostructure film provide an optical polarizing effect.

12. The device of claim 1 , wherein the upper polarizer plate comprises the nanostructure film, and nanostructures of the nanostructure film provide an optical polarizing effect.

13. The device of claim 3 , further comprising:

a pixel electrode, and

a counter electrode, wherein the pixel electrode, the counter electrode, or both, comprises the nanostructure film.

14. The device of claim 3 , wherein the nanostructure film further comprises a dopant.

15. The device of claim 14 , wherein the dopant is selected from the group consisting of Iodine (I 2 ), Bromine (Br 2 ), polymer-supported Bromine (Br 2 ), Antimony pentafluoride (SbF 5 ), 2,1,3-Benzoxadiazole-5-carboxylic acid, 2-(4-Biphenylyl)-5-phenyl-1,3,4-oxadiazole, 2,5-Bis-(4-aminophenyl)-1,3,4-oxadiazole, 2-(4-Bromophenyl)-5-phenyl-1,3,4-oxadiazole, 4-Chloro-7-chlorosulfonyl-2,1,3-benzoxadiazole, 2,5-Diphenyl-1,3,4-oxadiazole, 5-(4-Methoxyphenyl)-1,3,4-oxadiazole-2-thiol, 5-(4-Methylphenyl)-1,3,4-oxadiazole-2-thiol, 5-Phenyl-1,3,4-oxadiazole-2-thiol, 5-(4-Pyridyl)-1,3,4-oxadiazole-2-thiol, Methyl viologen dichloride hydrate, Fullerene-C60, N-Methylfulleropyrrolidine, N,N′-Bis(3-methylphenyl)-N,N′-diphenylbenzidine, Triethylamine (TEA), Triethanolanime (TEA)-OH, Trioctylamine, Triphenylphosphine, Trioctylphosphine, Triethylphosphine, Trinapthylphosphine, Tetradimethylaminoethene, Tris(diethylamino)phosphine, Pentacene, Tetracene, N,N′-Di-[(1-naphthyl)-N,N′-diphenyl]-1,1′-biphenyl)-4,4′-diamine sublimed grade, 4-(Diphenylamino)benzaldehyde, Di-p-tolylamine, 3-Methyldiphenylamine, Triphenylamine, Tris[4-(diethylamino)phenyl]amine, Tri-p-tolylamine, Acradine Orange base, 3,8-Diamino-6-phenylphenanthridine, 4-(Diphenylamino)benzaldehyde diphenylhydrazone, Poly(9-vinylcarbazole), Poly(1-vinylnaphthalene), Triphenylphosphine, 4-Carboxybutyl)triphenylphosphonium bromide, Tetrabutylammonium benzoate, Tetrabutylammonium hydroxide 30-hydrate, Tetrabutylammonium triiodide, Tetrabutylammonium bis-trifluoromethanesulfonimidate, Tetraethylammonium trifluoromethanesulfonate, Oleum (H 2 SO 4 —SO 3 ), Triflic acid and Magic Acid.

16. The device of claim 14 , wherein the dopant is covalently bonded to the film.

17. The device of claim 14 , wherein the dopant is non-covalently bonded to the film.

18. The device of claim 14 , wherein the dopant is bonded to the film in conjunction with a stabilizer.

19. The device of claim 18 , wherein the stabilizer is a Lewis acid and the dopant is a Lewis base.

20. The device of claim 18 , wherein the stabilizer is a Lewis base and the dopant is a Lewis acid.

21. The device of claim 18 , wherein the stabilizer is a molecule selected from the group consisting of poly(4-vinylpyridine) and tri-phenyl amine.

22. The device of claim 3 , wherein the nanostructure film is coated with at least one encapsulation layer.

23. The device of claim 22 , wherein the encapsulation layer is a polymer selected from the group consisting of a fluoropolymer, an acrylic, a silane, a polyimide, a polyester and a polyvinylalkyl vinyl ether.

24. The device of claim 3 , wherein the nanostructure film is coated film coated with two or more encapsulation layers.

25. The device of claim 24 , wherein the encapsulation layer is a polymer selected from the group consisting of a fluoropolymer, an acrylic, a silane, a polyimide, a polyester and a polyvinylalkyl vinyl ether.

26. The device of claim 3 , wherein the nanostructure film comprises an application-specific additive.

27. The device of claim 26 , wherein the application specific additive is an infrared absorber or an ultraviolet absorber.

28. The device of claim 3 , wherein the nanostructure film is on a transparent substrate, wherein the substrate is selected from the group consisting of a glass, an elastomer and a plastic.

29. The device of claim 3 , wherein the nanostructure film is on a transparent substrate, wherein the substrate is an elastomer selected from the group consisting of saturated rubbers, unsaturated rubbers, thermoplastic elastomers (TPE), thermoplastic volcanizates (TPV), polyurethane rubber, polysulfide rubber, resilin and elastin.

30. The device of claim 3 , wherein the nanostructure film is on a transparent substrate, wherein the substrate is a plastic selected from the group consisting of polymethyl methacrylate (PMMA), polyolefin, polyethylene terephthalate (PET), polyethylene naphthalate (PEN), polycarbonate (PC) and polyethersulfone (PES).

31. The device of claim 3 , further comprising a semiconducting element comprising the nanostructure film.

32. A liquid crystal display (LCD) device, comprising:

a housing including,

a lower polarizer plate,

a liquid crystal layer on the lower polarizer plate,

a nanostructure film and an adhesive on the liquid crystal layer, the adhesive permeating the nanostructure film to form a nanostructure-adhesive composite, the nanostructure-adhesive composite being optically transparent and electrically conductive, the nanostructure-adhesive composite being electrically connected to the housing, and

an upper polarizer plate on the nanostructure-adhesive composite.

33. The LCD device of claim 32 , wherein the LCD device has a device architecture selected from the group consisting of twisted nematic (TN), vertical alignment (VA), multi-domain vertical alignment (MVA), and patterned vertical alignment (PVA).

34. A LCD device, comprising:

a housing including,

a lower polarizer plate,

a liquid crystal layer on the lower polarizer plate,

a nanostructure film on the liquid crystal layer, and

an upper polarizer plate on the nanostructure film, wherein

the nanostructure film is electrically conductive and optically transparent,

the nanostructure film is electrically connected to the housing, and

the LCD device has a device architecture selected from the group consisting of twisted nematic (TN), vertical alignment (VA), multi-domain vertical alignment (MVA), and patterned vertical alignment (PVA).