Dielectric properties of (C60 + C70) - Ferroelectric liquid crystal composite

Fullerenes Nanotubes and Carbon Nanostructures

Volumn 12, Issue 3, 2004, Pages 681-690

  Koval'chuk, A V ^a   Golovataya, N M ^a   Shevchuk, A F ^a,b   Naiko, D A ^b   Basiuk, E V ^c  

^a INSTITUTE OF PHYSICS   (Ukraine)

^b VINNYTSIA NATIONAL AGRARIAN UNIVERSITY   (Ukraine)

^c UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO   (Mexico)

Author keywords

Fullerenes; Ionic conductivity; Isotropic phase; Liquid crystal

Indexed keywords

ACTIVATION ENERGY; CARBON; COMPOSITE MATERIALS; DIELECTRIC MATERIALS; ELECTRIC CONDUCTANCE; FERROELECTRIC MATERIALS; IONIC CONDUCTION; LIQUID CRYSTALS; PERMITTIVITY;

FERROELECTRIC LIQUID CRYSTALS (FLC); FULLERENE FILMS; HOMEOTROPIC PHASES; ISOTROPIC PHASE;

FULLERENES;

EID: 5444273837     PISSN: 1536383X     EISSN: None     Source Type: Journal    
DOI: 10.1081/FST-200026956     Document Type: Article

References (13)

1. Sahraoui, B.; Fuks-Janczarek, I.; Bartkiewicz, S.; Matezyszyn, K.; Mysliwiec, J.; Kityk, I.V.; Berdowski, J.; Allard, E.; Cousseau, J. Enhancement of third-order optical susceptibility of C60-TTF compounds using nematic liquid crystal. Chem. Phys. Lett. 2002, 365 (3-4), 327-332.
2. Koo, I.C.; Ding, J.; Zhang, Y.; Chen, K.; Diaz, A. Supra-nonlinear photorefractive response of single-walled carbon nanotube- and C60-doped nematic liquid crystal. Appl. Phys. Lett. 2003, 82 (21), 3587-3589.
3. Kim, H.-W.; Jung, S.; Yoon, C.-S.; Kim, J.-D. Molecular orientations and photorefractive effects in C60-doped liquid crystals with capillary-flow-induced alignment. Appl. Phys. B 2002, 75 (2), 123-126.
4. Boiko, O.; Verbitsky, A. Photonoltaic properties of C60/liquid crystal composites and heterostructures. Mol. Cryst. Liq. Cryst. 2002, 384 (1), 85-91.
5. Loseva, M.; Chernova, N.; Rabinovich, A.; Pozhidaev, E.; Narkevich, J.; Petrashevich, O.; Kaszachkov, E.; Korotkova, N.; Schadt, M.; Buchecker, R. Structure of optically active compounds and ferroelectric properties of liquid crystals. Ferroelectrics 1991, 114 (2), 357-377.
6. Tscherske, S.; Yaroshchuk, O.V.; Kresse, H. Comparative dielectric investigation on nematic liquid crystals with aerosil. Cryst. Res. Technol. 1995, 30 (4), 571-575.
7. Koval'chuk, A.V. Low frequency spectroscopy as investigation method of the electrode-liquid interface. Funct. Mater. 1998, 5 (3), 428-430.
8. Koval'chuk, A.V. Generation of charge carrier and formation of antisymmetric double electric layers in glycerine. J. Chem. Phys. 1998, 108 (19), 8190-8194.
9. Koval'chuk, A.V. Relaxation processes and charge transport across liquid crystal-electrode interface. J. Phys.: Condens. Mat. 2001, 13 (24), 10333-10345.
10. Koval'chuk, A.V.; Pivnenko, M.N. "Anomalous" high-frequency conductivity of the liquid crystal in smectic phases. Ukr. J. Phys. 2002, 47 (2), 154-159.
11. Shevchuk, A.F.; Najko, D.A.; Pivnenko, M.N.; Koval'chuk, A.V. The influence of strongly dissociative impurity on "anomalous" high-frequency conductivity of smectic phases. Ukr. J. Phys. 2002, 47 (10), 947-952.
12. Shevaleevskii, O.I.; Pavlov, O.V.; Tsvetkov, A.A. Photoconductivity processes in composites based on C60 and phthalocyanine. Chem. Phys. 2000, 19 (12), 49-52.
13. Koval'chuk, A.V.; Kutulya, L.A.; Fedoryako, A.P.; Popova, E.V. Low-frequency relaxation processes in a ferroelectric liquid crystal with a planar orientation. Russ. J. Phys. Chem. 2002, 76 (11), 1775-1778.