Effect of organomodifier on the electrical property of a smectite clay Hectorite

被引：2

作者：

Das, Avirup ^{[1
]}

Thakur, A. K. ^{[2
]}

机构：

[1] VIT Bhopal Univ, Bhopal, Madhya Pradesh, India

[2] IIT Patna, Patna, Bihar, India

来源：

MATERIALS TODAY-PROCEEDINGS | 2020年 / 28卷

关键词：

Hectorite; Organomodification; Conductivity; Dielectric; Smectite clay; NA-MONTMORILLONITE;

D O I：

10.1016/j.matpr.2020.01.434

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Dielectric properties of organo-modified hectorite clay by different modifier with varying chain length have been investigated. Organomodification process has been established by the x-ray diffraction pattern. Interlayer water molecule and interlayer gallery cations affect the conductivity of hectorite clay. NH 4 CL modified and unmodified clay shows a similar impedance spectra pattern at a higher temperature. Whereas for dodecyl amine (DDA) modified clay impedance spectra indicates a dependence of ion con- duction upon its tail constituents. ? 2019 Elsevier Ltd. All rights reserved. Selection and Peer -review under responsibility of the scientific committee of the International Confer- ence on Advanced Materials and Nanotechnology.

引用

页码：124 / 126

页数：3

共 12 条

[1] POLY(ETHYLENE OXIDE)-SILICATE INTERCALATION MATERIALS [J].