Facile Synthesis and Properties of Multilayered Polyaniline/Polypyrrole/Epoxy/Polystyrene/Functionalized Carbon Nanotube Composites

被引：5
|
作者：
Nawaz, Saima [1 ,2 ]
Siddiq, Muhammad [2 ]
Kausar, Ayesha [1 ]
Hussain, Syed Tajammul [1 ]
Abbas, Faisal [1 ]
机构：
[1] Natl Ctr Phys, Nanosci & Catalysis Div, Islamabad 44000, Pakistan
[2] Quaid I Azam Univ, Dept Chem, Islamabad, Pakistan
来源：
POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING | 2014年 / 53卷 / 07期
关键词：
Transmission electron microscopy; Multilayered nanocomposites; Thermal stability; Layer-by-layer oxidative polymerization; ELECTRICAL-CONDUCTIVITY; NANOCOMPOSITES; BEHAVIOR;
D O I：
10.1080/03602559.2013.874032
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Single and multilayered nanocomposites of polyaniline (PANI), polypyrrole (PPy), Epoxy, polystyrene (PS) and functionalized carbon nanotubes (MWCNT) have been synthesized as PANI/MWCNTs, PPy/MWCNTs, Epoxy/MWCNTs, PS/MWCNTs, PANI/PPy/MWCNTs, PANI/PPy/Epoxy/MWCNTs and PANI/PPy/Epoxy/PS/MWCNTs. Layering of matrices on filler surface through layer-by-layer oxidative polymerization was confirmed by Fourier transform infrared spectroscopy. According to SEM, doubly layered PANI/PPy/MWCNTs revealed finely dispersed granular layer of polypyrrole over the surface of polyaniline. Thermogravimetric analysis of multilayered PANI/PPy/Epoxy/PS/MWCNTs showed degradation at enhanced temperature 400-750 degrees C and char yield 45% at 900 degrees C. Improvement in glass transition of layered material was observed from 275 degrees C (PANI/PPyMWCNTs) -354 degrees C (PANI/PPy/Epoxy/PS/MWCNTs).
引用
收藏
页码：661 / 670
页数：10
相关论文
共 50 条
  • [31] Effect of the epoxy/amine stoichiometry on the properties of carbon nanotube/epoxy composites
    M. R. Gude
    S. G. Prolongo
    A. Ureña
    Journal of Thermal Analysis and Calorimetry, 2012, 108 : 717 - 723
  • [32] Effect of the epoxy/amine stoichiometry on the properties of carbon nanotube/epoxy composites
    Gude, M. R.
    Prolongo, S. G.
    Urena, A.
    JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2012, 108 (02) : 717 - 723
  • [33] Transparent and flexible carbon nanotube/polypyrrole and carbon nanotube/polyaniline pH sensors
    Ferrer-Anglada, N.
    Kaempgen, M.
    Roth, S.
    PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 2006, 243 (13): : 3519 - 3523
  • [34] Mechanical properties of functionalized multiwalled carbon nanotube/epoxy nanocomposites
    Gantayat, Subhra
    Rout, Dibyaranjan
    Swain, Sarat K.
    MATERIALS TODAY-PROCEEDINGS, 2017, 4 (02) : 4061 - 4064
  • [35] Electrical and Dielectric Properties of Multiwall Carbon Nanotube/Polyaniline Composites
    Shi, Suilin
    Gou, Honggang
    Xiao, Guijian
    Li, Jing
    Weng, Daiyun
    RECENT ADVANCES IN INTELLIGENT MANUFACTURING, PT I, 2018, 923 : 221 - 227
  • [36] Studies on preparation and properties of polyaniline/fractionized carbon nanotube composites
    Yang, HS
    Zhou, X
    Zhang, QW
    ACTA POLYMERICA SINICA, 2004, (05): : 766 - 769
  • [37] Electrical and dielectric properties of multiwall carbon nanotube/polyaniline composites
    Shi, Sui-Lin
    Zhang, Ling-Zhen
    Li, Jun-Shou
    JOURNAL OF POLYMER RESEARCH, 2009, 16 (04) : 395 - 399
  • [38] Electrical and dielectric properties of multiwall carbon nanotube/polyaniline composites
    Sui-Lin Shi
    Ling-Zhen Zhang
    Jun-Shou Li
    Journal of Polymer Research, 2009, 16 : 395 - 399
  • [39] Synthesis and characterization of Fe3O4/polypyrrole/carbon nanotube composites with tunable microwave absorption properties: Role of carbon nanotube and polypyrrole content
    Yang, Ruey-Bin
    Reddy, P. Madhusudhana
    Chang, Chi-Jung
    Chen, Po-An
    Chen, Jem-Kun
    Chang, Chung-Chieh
    CHEMICAL ENGINEERING JOURNAL, 2016, 285 : 497 - 507
  • [40] Broadband Dielectric Properties of Multiwalled Carbon Nanotube/Polystyrene Composites
    Arjmand, Mohammad
    Sundararaj, Uttandaraman
    POLYMER ENGINEERING AND SCIENCE, 2015, 55 (01): : 173 - 179
12345