Electrochemical synthesis of a novel sulfonated polyaniline and its electrochemical properties |
| |
| Institution: | 1. Department of Chemistry and Chemical Engineering, East China Jiao Tong University, Nanchang, Jiangxi 330013, PR China;2. Department of Basic Medicine, Hangzhou Teachers College, Hangzhou, Zhejiang 310036, PR China;1. Department of Analytical Chemistry, University of Granada, Avd. Fuentenueva s/n, 18071 Granada, Spain;2. NanoMyP, Nanomateriales y Polimeros S.L., Spin-Off company of the UGR, BIC Building, Avd. Innovacion 1, E-18016 Granada, Spain;3. Department of Analytical Chemistry, University of Extremadura, 06006 Badajoz, Spain;1. Universidad Autónoma de San Luis Potosí, Laboratorio de Electroquímica, Facultad de Ciencias Químicas, Av. Manuel Nava No. 6, Zona Universitaria, C. P. 78210, San Luis Potosí, S. L. P., Mexico;2. Universidad Autónoma de San Luis Potosí, Laboratorio de Química Analítica III, Facultad de Ciencias Químicas, Av. Manuel Nava No. 6, Zona Universitaria, C. P. 78210, San Luis Potosí, S. L. P., Mexico;1. Key Laboratory of Cellulose and Lignocellulosics Chemistry, Guangzhou Institute of Chemistry, Chinese Academy of Sciences, Guangzhou 510650, PR China;2. University of Chinese Academy of Sciences, Beijing 100049, PR China |
| |
| Abstract: | A novel N-substituted aniline, N-(4-sulfonicbutyryl)aniline was synthesized and subsequently to be electropolymerized to yield a new conductive polymer, poly(N-(4-sulfonicbutyryl)aniline). X-ray photoelectron spectrum (XPS) of the polymer film was examined to propose the polymer molecular structure. The sulfonated polyaniline was also characterized by 1H NMR, TGA, DTA, FTIR, and UV–vis spectra. The sulfonated polyaniline showed high conductivity in neutral aqueous solutions, which is two orders of magnitude higher than that of poly(N-acetylaniline) (PNAANI). |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
