高校化学工程学报2017，Vol.31Issue(1)：235-242,8.DOI:10.3969/j.issn.1003-9015.2017.01.033
以核壳型聚乙烯基苯磺酸钠/聚丙烯酸丁酯为模板的聚3,4-二氧乙烯噻吩水分散体的制备及性能
Synthesis and Performance of Poly(3, 4-ethylenedioxythiophene) Aqueous Dispersion
Prepared with Core-Shell Poly (Sodium Styrene Sulfonate)
/Poly(Butyl Acrylate) as a Template
顾佳欢 1李坚 1任强 1汪称意 1盛刚2
作者信息
- 1. 江苏省环境友好高分子材料重点实验室,常州大学材料科学与工程学院,材料化学系 江苏常州 213164
- 2. 江苏欧密格光电科技股份有限公司,江苏常州 213164
- 折叠
摘要
Abstract
Poly(sodium styrene sulfonate)/poly(butyl acrylate) (PSSNa/PBA) emulsion with core-shell structure was synthesized using poly(butyl acrylate) as the core and poly(sodium styrene sulfonate) (PSSNa) as the shell via soap-free emulsion polymerization. Core-shell poly(3,4-ethylenedioxythiophene) aqueous dispersion was then prepared with PSSNa/PBA as a template. The effects of the core-shell template on the structure and performance of PEDOT aqueous dispersionwas investigated. Transmission electron microscope (TEM) results show that both PSSNa/PBA emulsion particles and PEDOT:PSSNa/PBA aqueous dispersion particles have core-shell structure. The EDOT polymerization rate is higher when PSSNa/PBA is used as the template than that of PSSNa. Square resistance measurements show that the square resistance of PEDOT:PSSNa/PBA film is 16 times lower than that of PEDOT:PSSNa film, which indicates that the core-shell template improves PEDOT film conductivity.关键词
聚3,4-二氧乙烯噻吩/聚乙烯基苯磺酸钠/聚丙烯酸丁酯/核壳结构/导电性/透明性Key words
poly(3,4-ethylenedioxythiophene):poly(sodium styrene sulfonate) (PEDOT:PSSNa)/poly (butyl acrylate)(PBA)/core-shell/conductivity/transparency分类
数理科学引用本文复制引用
顾佳欢,李坚,任强,汪称意,盛刚..以核壳型聚乙烯基苯磺酸钠/聚丙烯酸丁酯为模板的聚3,4-二氧乙烯噻吩水分散体的制备及性能[J].高校化学工程学报,2017,31(1):235-242,8.
