Photoconductive Behavior in Smectic A Phase of 2-(${\bf 4'}$-Heptyloxyphenyl)-6-Dodecylthiobenzothiazole
作者： Masahiro Funahashi , Jun-ichi Hanna
DOI: 10.1143/JJAP.35.L703
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摘要: A new liquid crystalline photoconductor, 2-(4'-heptyloxyphenyl)-6-dodecylthiobenzothiazole exhibiting a smectic (SmA) phase between 90° C and 100° was synthesized its photoconductive behavior characterized by steady-state current-voltage measurements under ultraviolet illumination. large photocurrent with clear response to the illumination is observed in SmA isotropic phases contrast very small polycrystalline phase. The experimental results suggest electronic conduction of calamitic crystal.
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ipap.jp参考文章(7)
D. Adam, F. Closs, T. Frey, D. Funhoff, D. Haarer, P. Schuhmacher, K. Siemensmeyer, Transient photoconductivity in a discotic liquid crystal. Physical Review Letters. ,vol. 70, pp. 457- 460 ,(1993) , 10.1103/PHYSREVLETT.70.457
F. Closs, K. Siemensmeyer, Th. Frey, D. Funhoff, Liquid crystalline photoconductors Liquid Crystals. ,vol. 14, pp. 629- 634 ,(1993) , 10.1080/02678299308027741
D. Adam, P. Schuhmacher, J. Simmerer, L. Häussling, K. Siemensmeyer, K. H. Etzbachi, H. Ringsdorf, D. Haarer, Fast photoconduction in the highly ordered columnar phase of a discotic liquid crystal Nature. ,vol. 371, pp. 141- 143 ,(1994) , 10.1038/371141A0
Yo Shimizu, Kunio Shigeta, Shigekazu Kusabayashi, Mesomorphic and Photoconducting Behavior of 2-(2-Hydroxy-4-alkoxybenzylideneamino)-9-methylcarbazoles Molecular Crystals and Liquid Crystals. ,vol. 140, pp. 105- 117 ,(1986) , 10.1080/00268948608080146
Ken-ichi Okamoto, Shu Nakajima, Michiko Ueda, Akira Itaya, Shigekazu Kusabayashi, Electrical Dark- and Photo-conductivities of 2-(p-Decyloxybenzilideneamino)-9-fluorenone in the Nematic State Bulletin of the Chemical Society of Japan. ,vol. 56, pp. 3830- 3832 ,(1983) , 10.1246/BCSJ.56.3830
Shuichi Murakami, Hiroyoshi Naito, Masahiro Okuda, Akihiko Sugimura, Transient photocurrent in amorphous selenium and nematic liquid crystal double layers Journal of Applied Physics. ,vol. 78, pp. 4533- 4537 ,(1995) , 10.1063/1.359795
Ken-ichi Okamoto, Shu Nakajima, Akira Itaya, Shigekazu Kusabayashi, Charge-carrier Transport in Nematic 2-(p-Decyloxybenzylideneamino)-9-Fluorenone Bulletin of the Chemical Society of Japan. ,vol. 56, pp. 3545- 3548 ,(1983) , 10.1246/BCSJ.56.3545