Aging of Water-Soluble Formulations for Inkjet Printing of Functional Layers Based on Polyaniline

被引:2
作者
Gribkova, O. L. [1 ]
Dmitrieva, A. S. [2 ]
Tverskoy, V. A. [2 ]
Nekrasov, A. A. [1 ]
机构
[1] Russian Acad Sci, Frumkin Inst Phys Chem & Electrochem, Moscow 119071, Russia
[2] MIREA Russian Technol Univ, Inst Fine Chem Technol, Moscow 119454, Russia
基金
俄罗斯基础研究基金会;
关键词
polyaniline; polymer sulfonic acids; inkjet printing; conductivity; viscosity; sheet resistance;
D O I
10.1134/S2070205119030158
中图分类号
TF [冶金工业];
学科分类号
0806 ;
摘要
The process of aging of water-soluble formulation based on polyaniline with poly(2-acrylamido-2-methyl-1-propanesulfonic acid) complex was studied by controlling the value of pH, optical absorption spectra, the rheological properties of its solutions, and the specific conductivity of the films cast from the studied solutions. It was shown that solutions of water-soluble compositions based on polyaniline acquire stable characteristics after 6-week storage; these characteristics are retained for at least 6 months. They can be used for technological processes (inkjet printing, spin coating, dip-coating) for obtaining functional layers for optoelectronics.
引用
收藏
页码:491 / 494
页数:4
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