Synthesis, characterization of silver nanoparticle embedded polyaniline tungstophosphate-nanocomposite cation exchanger and its application for heavy metal selective membrane

被引：75

作者：

Khan, Anish ^{[1
,2
]}

Asiri, Abdullah M. ^{[1
,2
]}

Rub, Malik Abdul ^{[1
,2
]}

Azum, Naved ^{[1
,2
]}

Khan, Aftab Aslam Parwaz ^{[1
,2
]}

Khan, Sher Bahadar ^{[1
,2
]}

Rahman, Mohammed M. ^{[1
,2
]}

Khan, Imran ^{[3
]}

机构：

[1] King Abdulaziz Univ, Dept Chem, Jeddah 21589, Saudi Arabia

[2] King Abdulaziz Univ, Ctr Excellence Adv Mat Res, Jeddah 21589, Saudi Arabia

[3] Aligarh Muslim Univ, ZH Coll Engn & Technol, Dept Appl Phys, Aligarh 202002, Uttar Pradesh, India

来源：

COMPOSITES PART B-ENGINEERING | 2013年 / 45卷 / 01期

关键词：

Polymer-matrix composites (PMCs); Thermal analysis; Electron microscopy; Physical methods of analysis; Nanocomposite; INTERCALATION COMPOUNDS; AMPEROMETRIC SENSOR; MODIFIED ELECTRODES; NETWORK FILMS; FABRICATION; CHEMISTRY; GEL;

D O I：

10.1016/j.compositesb.2012.09.023

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Utilizing the solution synthesis technique, polyaniline tungstophosphate (WP-PAni) was expediently obtained, which was allowed to react with silver to the formation of silver embedded polyaniline tungstophosphate (WP-PAni/Ag) nanocomposite. The polymerization of aniline into polyaniline was achieved by means of in situ oxidative polymerization of the monomers. The nanocomposite was characterized by FT-IR, X-ray powder diffraction, UV-Vis Spectrophotometry, SEM (Scanning Electron Microscopy), thermogravimetric analysis (TGA). On the basis of cation exchange capacity, this nanocomposite cation exchanger was used to develop heavy metal ion selective membrane for lead. (c) 2012 Elsevier Ltd. All rights reserved.

引用

页码：1486 / 1492

页数：7

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