以十二烷基苯磺酸(DBSA)为活性剂和掺杂剂,以过硫酸铵(APS)为氧化剂,通过乳液聚合的化学合成方法制备聚苯胺(PANI)乳液；采用扫描电子显微镜(SEM)、傅氏转换红外线光谱分析仪(FTIR)等对聚苯胺复合膜进行袁征.研究发现:聚苯胺颗粒均匀地分散在聚乙烯醇基体上,DBSA用量对聚苯胺膜的导电性及电致变色行为产生影响.常温条件下,当n(DBSA)/n(AN)=1.03时,聚苯胺的电导率可达1.28 S/cm,此时电致变色效果最佳.
参考文献
| [1] | Letheby H J .On the production of a blue substance by the electrolysis of sulphate of aniline[J].Journal of the Chemical Society,1862,15:161. |
| [2] | Diza A F;Logan J A .Electroactive polyaniline films[J].Journal of Electroanalytical Chemistry,1980,111:111. |
| [3] | Macdiarmid A G;Epetein A J .The polyaniline,molecular weight,qxidation state and derivatives[J].Polymeric Preprints(American Chemical Society Division of Polymer Chemistry),1989,30:147. |
| [4] | Lee C Y;Song H G;Jang K S .Electromagnetic interface shielding efficiency of polyaniline mixtures and multiplayer film[J].Synthetic Metals,1999,102(02):1346. |
| [5] | Zhang Z C;Jiang X Y;Liu Y J.Fabrication and EM shielding properties of electrospining PANI/MWCNT/PEO fibrous membrane and its composite[A].Bellingham:Spie-Int Soc Optical Engineering,2012 |
| [6] | Seyed Hossein Hosseini;S.H. Mohseni;A. Asadnia .Synthesis and microwave absorbing properties of polyaniline/MnFe_2O_4 nanocomposite[J].Journal of Alloys and Compounds: An Interdisciplinary Journal of Materials Science and Solid-state Chemistry and Physics,2011(14):4682-4687. |
| [7] | Humberto Gomez;Manoj K. Ram;Farah Alvi .Novel Synthesis, Characterization, and Corrosion Inhibition Properties of Nanodiamond—Polyaniline Films[J].The journal of physical chemistry, C. Nanomaterials and interfaces,2010(44):18797-18804. |
| [8] | Suresh R;Vijayalakshmi L;Stephen A.Synthesis,charaterization and electrochemical sensing properties of PANI-cobalt doped alpha-Fe2 O3 nanocomposites[A].Manipal:American Institute of Physics,2011 |
| [9] | Dominique N D;Fabienne P E .Polyaniline as a new sensitive layer for gas sensors[J].Analytica Chimica Acta,2003,475(1-2):1. |
| [10] | Kunteppa, H.;Roy, A.S.;Devendrappa, H.;Ambika Prasad, M.V.N. .Synthesis, characterization, and electrochemical properties of poly(ethylene oxide)-based polyaniline electrolyte complex[J].Journal of Applied Polymer Science,2012(2):1652-1656. |
| [11] | El-Dib, F.I.;Sayed, W.M.;Ahmed, S.M.;Elkodary, M. .Synthesis of polyaniline nanostructures in micellar solutions[J].Journal of Applied Polymer Science,2012(4):3200-3207. |
| [12] | C. Basavaraja;Won Jung Kim;Dae Gun Kim .Behavior of Polyaniline-Dodecylbenzene Sulfonic Acid/Reduced Graphene Oxide Nanocomposite Films[J].Polymer Composites,2012(3):388-396. |
| [13] | Ameen S;Akhtar M S;Kim Y S et al.Synthesis and electrochemical impedance properties of CdS nanoparticles decorated polyaniline nanorods[J].Chemical Engineering Journal,2012,181-182:806. |
| [14] | 于良民,崔志洁,张志明,李琼,姜晓辉,赵海洲.导电聚苯胺/TiO2微/纳米球的制备及其结构表征[J].高分子学报,2010(11):1346-1350. |
| [15] | Machado DS;Moraes SR;Motheo AJ .Aspects of the chemical synthesis of PAni-DBSA and its properties[J].Molecular crystals and liquid crystals,2006(0):533-540. |
| [16] | Dhanusuraman Ragupathy;Palanisamy Gomathi;Soo Chool Lee .One-step synthesis of electrically conductive polyaniline nanostructures by oxidative polymerization method[J].Journal of industrial and engineering chemistry,2012(4):1213-1215. |
| [17] | Xu R D;Huang L P;Zhou J F et al.Effects of tungsten carbide on electrochemical properties and microstructural features of Al/Pb-PANI-WC composite inert anodes used in zinc electrowinning[J].Hydrometallurgy,2012,125-126:8. |
| [18] | Ben-Xue Zou;Xiao-Xia Liu;Dermot Diamond;King-Tong Lau .Electrochemical synthesis of WO_3/PANI composite for electrocatalytic reduction of iodate[J].Electrochimica Acta,2010(12):3915-3920. |
| [19] | Purushothaman, K.K.;Muralidharan, G. .Electrochromic properties of nickel oxide and mixed Co/Ni oxide films prepared via sol-gel route[J].Journal of Non-Crystalline Solids: A Journal Devoted to Oxide, Halide, Chalcogenide and Metallic Glasses, Amorphous Semiconductors, Non-Crystalline Films, Glass-Ceramics and Glassy Composites,2012(2):354-359. |
| [20] | Atobe M.;Chowdhury AN.;Fuchigami T.;Nonaka T. .Preparation of conducting polyaniline colloids under ultrasonication[J].Ultrasonics sonochemistry,2003(2):77-80. |
| [21] | Gospodinova N;Mokreva P;Tsanov T et al.A new route to polyaniline composite[J].Polymer Communications,1997,38(03):744. |
| [22] | 潘春跃,曾燕.乳液聚合条件对聚苯胺性能的影响[J].高分子材料科学与工程,2001(03):163-165. |
| [23] | 黄彬,江奇,谢德钰,陈海明,和腊梅,赵勇.模板法制备聚苯胺空心微球材料及其电化学性能[J].功能材料,2011(01):144-147. |
| [24] | Guo-Li Yuan;Noriyuki Kuramoto;Shi-Jian Su .Template synthesis of polyaniline in the presence of phosphomannan[J].Synthetic Metals,2002(2):173-178. |
| [25] | 黄慧;郭忠诚.导电聚苯胺的制备及应用[M].北京:北京科学技术出版社,2010 |
| [26] | 潘祖仁.高分子化学(增强版)[M].北京:化学工业出版社,2007 |
| [27] | Xu H;Chen Y;Shi X W.Synthesis and characterization of fibular PANI/nano-CeO2 composites[A].Shenzhen:Manufacturing Processes and Systems,2010 |
| [28] | Dupare D B;Ghosh P;Datta K et al.Synthesis and characterization of a novel ammonia gas sensor based on PANIPVA blend thin films[J].Sensors Transducers,2008,93(06):103. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%