Formation of H-Type Liquid Crystal Dimer At Air-Water Interface

被引：0

作者：

Karthik, C. ^{[1
]}

Gupta, Adbhut ^{[1
]}

Joshi, Aditya ^{[1
]}

Manjuladevi, V ^{[1
]}

Gupta, Raj Kumar ^{[1
]}

Varia, Mahesh C. ^{[2
]}

Kumar, Sandeep ^{[2
]}

机构：

[1] Birla Inst Technol & Sci, Dept Phys, Pilani, Rajasthan 333031, India

[2] Raman Res Inst, Bangalore, Karnataka 560080, India

来源：

SOLID STATE PHYSICS: PROCEEDINGS OF THE 58TH DAE SOLID STATE PHYSICS SYMPOSIUM 2013, PTS A & B | 2014年 / 1591卷

关键词：

Langmuir Monolayer; Langmuir-Blodgett Films; Atomic Force Microscopy; Field Emission Scanning Electron Microscopy;

D O I：

10.1063/1.4872844

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We have formed the Langmuir monolayer of H-shaped Azo linked liquid crystal dimer molecule at the air-water interface. Isocycles of the molecule showed hysteresis suggesting the ir-reversible nature of the monolayer formed. The thin film deposited on the silicon wafer was characterized using Atomic Force Microscopy (AFM) and Field Emission Scanning Electron Microscopy (FESEM). The images showed uniform domains of the dimer molecule. We propose that these molecules tend to take book shelf configuration in the liquid phase.

引用

页码：1036 / 1038

页数：3

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