Nanocomposites polyaniline/carbon nanotube

Keywords Electromagnetic interference (EMI) shielding, microwave absorption, electrical conductivity, nanocomposites, intrinsically conducting polymers (ICPs), polyaniline, carbon nanotubes, graphene, shielding effectiveness, reflection loss, absorption loss, complex permittivity and permeabdity... 

M. Ghorbani, H. Eisazadeh, Fixed-bed column removal of chemical oxygen demand, anions, and heavy metals from paper mill wastewater by using polyaniline and polypyrrole nanocomposites on carbon nanotubes. J Vinyl Addit Techn 2013,19 (3), 213-218. 

Figure 8.6 Photoluminescence spectra of polyanUine and polyaniline/carbon nanotube nanocomposites. Reprinted with permission from [47] Copyright (2010) John WUey Sons.

A major application is the synthesis of high molecular weight water-soluble polymers (e.g., polymers and copolymers of acrylamide, acrylic acid, and its salts) for flocculants and tertiary oil recovery. Other uses are the synthesis of polyaniline/CdSe quantum dots composites [49], hybrid polyaniline/carbon nanotube nanocomposites [50], polyani-line-montmorillonite nanocomposites [51], or in reversible addition-fragmentation chain-transfer-controlled radical polymerization (RAFT) [52]. 

Suckeveriene RY, Zelikman E, Mechrez G, Tzur A, Frisman 1, Cohen Y, Narkis M. Synthesis of hybrid polyaniline/carbon nanotube nanocomposites by dynamic interfacial inverse emulsion polymerization under sonication. J Appl Polym Sci 2011 120 676-682. 

S. W. Phang, M. Tadokoro, J. Watanabe, and N. Kuramoto, S)mthesis, characterization and microwave absorption property of doped polyaniline nanocomposites containing Ti02 nanoparticles and carbon nanotubes, Synth. Met., 158, 251-258 (2008). 

Y. Ma, S.R. Ali, L. Wang, P.L. Chiu, R. Mendelsohn, and H. He, In situ fabrication of a water-soluble, self-doped polyaniline nanocomposite the unique role of DNA functionalized single-walled carbon nanotubes, J. Am. Chem. Soc., 128, 12064—12065 (2006). 

Flexible and weaveable capacitor wire based on a carbon nanocomposite fiber. Adv. Mater. 25, 5965-5970. Copyright 2013, Wiley-VCH. (C) Reproduced with permission from reference Cal, ZB., Li, L, Ren, J., Qiu, L.B., Lin, HJ., Peng, H.S., 2013. Flexible, weavable and efficient microsupercapacrtor wires based on polyaniline composite fibers incorporated with aligned carbon nanotubes. J. Mater. Chem. A 1, 258-261. Copyright 2013, The Royal Society of Chemistry. (D) Reproduced with permission from reference Ren, J., Li, L, Chen, C, Chen, X.L., Cai, Z.B., Qiu, L.B., Wang, Y.G., Zhu,... 

Zhou, S., H. Zhang, X. Wang, J. Li, and R Wang. 2013. Sandwich nanocomposites of polyaniline embedded between graphene layers and multi-walled carbon nanotubes for cycle-stable electrode materials of organic supercapacitors. RSC Advances 3 1797-1807. 

Keywords Thermoelectric power, Seebeck coefficient, thermal conductivity electrical conductivity power factor, figure of merit, intrinsically conducting polymers, polyaniline, polypyrrole, polythiophene, nanoparticles, graphene, carbon nanotubes (CNTs), hybrids, nanocomposites... 

T. K. Gupta, B. P. Singh, R. B. Mathur, S. R. Dhakate, Multi-walled Carbon Nanotube-Graphene-Polyaniline Multiphase Nanocomposite with Superior Electromagnetic Shielding Effectiveness. Nanoscale 2014,6,842. 

Mishra AK, Ramaprabhu S (2012) Polyaniline/multiwalled carbon nanotubes nanocomposite—an excellent reversible CO2 capture candidate. RSC Adv 2 1746-1750... 

A Facile Route to Organic Nanocomposite Dispersions of Polyaniline - single Wall Carbon Nanotubes... 

Keywords Carbon nanotubes, carbon nanofibers, fullerene, graphene, nanocomposites, polyacetylene, polyaniline, polymerization, polypyrrole... 

Carbon nanotubes are multifunctional materials used as large surface area providing conductive fillers, and are responsible for the enhancement of electrical, thermal, and mechanical properties of any polymeric nanocomposite. Polyaniline composited with carbon nanotubes show enhanced electronic properties due to the charge transfer processes between polyaniline and carbon nanotubes. Polyaniline/carbon... 

Copper chloride (CuCy-doped polyaniline (PANI)/multi-walled carbon nanotubes (MWCNTs) nanocomposite (PANI C2 CNT), CuCy doped PANI (PANI C2) and pure PANI were synthesized by in-situ oxidative polymerization method. The maximum specific capacitance of 724 F/g... 

Santhanam KSV, Sangoi R, Fuller L (2005) A chemical sensor for chloromethanes using a nanocomposite of multiwalled carbon nanotubes with poly(3-methylthiophene). Sens Actuators B 106 766-771 Segal E, Tchoudakov R, Narkis M, Siegmann A, Wei Y (2005) Polystyrene/polyaniline nanoblends for sensing of aliphatic alcohols. Sens Actuators B 104 140-150... 

The composite hlms synthesized at different concentrahons of aqueous nanoceUu-lose suspension are shown in Figure 1.5(b). The relahve peak intensity of cellulose decreases with an increase in aqueous nanocellulose concentrahon from 0.1 to 2.0 wt%. However, no characterishc peak of PANI at 26 = 25° is seen due to its low crystalline level that cannot be detected. The crystalline peak of PANI is absent even at a higher PANI concentrahon of 30 wt%. This result is different from the distinct crystalline structure in polyaniline/iron oxide and polyaniUne/carbon nanotube nanocomposites (Khan et al., 2010 Zhang et al., 2002). The reason for the low crys-taUinity of PANI formed on nanocellulose is not yet understood. Little difference is detected for different content of PANI except that the peak intensity of nanocellulose at 26 = 22.5° decreases with an increase in PANI concentrahon from 10 to 30 wt% (Liu et al., 2014). 

Zhong H, Yuan R, Chai Y et al (2011) In situ chemo-synthesized multi-wall carbon nanotube-conductive polyaniline nanocomposites characterization and application for a glucose amperometric biosensor. Talanta 85 104—111... 

Industrial Applications Carbon nanotubes (single-wall carbon nanotubes (SWCNT) and multi-wall carbon nanotubes (MWCNTs)) " " cellulose materials for bulky paper sheets graphene-based polymer nanocomposites materials/films " photonic materials photovoltaic devices polyaniline systems poly(dimethylsiloxane) (PDMS) oligomers poly(propylene imine) dendrimers " thin-films ... 

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