The synthesis and characterisation of polyaniline catalysed and doped by squaric acid |
| |
| Authors: | Zhan Caimao Zhen Jianjun Su Haisong Yang Xi Qi Jingui |
| |
| Affiliation: | (1) Department of Chemistry, Wuhan University, 430072 Wuhan, China;(2) Radio TV University of Xiaogan, 432200 Hube, China |
| |
| Abstract: | Aniline was polymerized in dilute aqueous squaric acid and the polyaniline (PAn) was doped with 10−1–10−3 mol/L of squaric acid. The corresponding electrical conductivity of the PAn is 10−1–10−2 S ⊙ cm−1. The solubility of the doped PAn has been improved in common polar organic solvents. The FTIR and UV—Vis spectra show that the PAn has the structure of both quinone and imine. Supported by the National Natural Sciences Foundation of China Zhan Caimao: born in 1948, Associate professor |
| |
| Keywords: | polyaniline squaric acid catalyse dope |
| 本文献已被 SpringerLink 等数据库收录！ |
