A Comparative Study of Poly (3,4-ethylenedioxythiophene) (PEDOT) Nanotubes Doped Nematic Liquid Crystal (NLC) System and Carbon Nanotubes (CNT) Doped NLC System for Greater Modification of Electro-Optical Properties of the Host NLC 1770-2

被引：4

作者：

Ghosh, Sharmistha ^{[1
]}

Nayek, Prasenjit ^{[1
]}

Roy, Subir Kr ^{[1
]}

Gangopadhyay, Rupali ^{[2
]}

Molla, Mijanur Rahaman ^{[3
]}

Dabrowski, Roman ^{[4
]}

机构：

[1] Indian Assoc Cultivat Sci, Dept Spect, Kolkata 700032, India

[2] Indian Assoc Cultivat Sci, Ctr Adv Mat, Kolkata 700032, India

[3] Indian Assoc Cultivat Sci, Polymer Sci Unit, Kolkata 700032, India

[4] Mil Univ Technol, Inst Chem, Warsaw, Poland

来源：

MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 2011年 / 545卷

关键词：

Conducting polymer nanotubes; electro-optic properties; nematic liquid crystal; threshold voltage; CELL;

D O I：

10.1080/15421406.2011.571967

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The aim of this present paper is to compare the effects of conducting polymer, poly (3,4-ethylenedioxythiophene) nanotubes and carbon nanotubes, on the electro-optical properties of a nematic liquid crystal mixture (1770-2). From the optical transmission and capacitance behavior it has been proved that the conducting polymer - nematic liquid crystal system possesses much lower threshold voltage and driving voltage than the carbon nanotube - nematic liquid crystal system which might be very useful in display applications. The effective elastic constant has been also significantly reduced in the conducting polymer - nematic liquid crystal system.

引用

页码：1246 / 1252

页数：7

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