Electrically conductive polyaniline/polyimide microfiber membrane prepared via a combination of solution blowing and subsequent in situ polymerization growth

Wang, Ning; Yang, Cheng‐Hong; Ren, Jianyu; Huang, Xiongyi; Chen, Xueyan; Li, Guodong; Li, Wei

doi:10.1007/s10965-017-1198-3

Cited by 27 publications

(6 citation statements)

References 31 publications

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“…The C1s peak corresponds to the residual carbon of the sample and carbon from the XPS instrument. The C1s peak (Figure 4b) can be deconvoluted into three peaks at 284.71, 285.85 and 288.92 eV corresponding to the aliphatic carbon C-C/C-H, C-O-C and O-C=O [31]. The C-O-C and O-C=O also represents some additional functionality of PANI and CNT which might acts as sites for interaction with each other or MnO2.…”

Section: X-ray Photoelectron Spectroscopy Studiesmentioning

confidence: 99%

Hydrothermally Assisted Synthesis of Porous Polyaniline@Carbon Nanotubes–Manganese Dioxide Ternary Composite for Potential Application in Supercapattery

et al. 2020

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In this study, ternary composites of polyaniline (PANI) with manganese dioxide (MnO2) nanorods and carbon nanotubes (CNTs) were prepared by employing a hydrothermal methodology and in-situ oxidative polymerization of aniline. The morphological analysis by scanning electron microscopy showed that the MnO2 possessed nanorod like structures in its pristine form, while in the ternary PANI@CNT/MnO2 composite, coating of PANI over CNT/MnO2, rods/tubes were evidently seen. The structural analysis by X-ray diffraction and X-ray photoelectron spectroscopy showed peaks corresponding to MnO2, PANI and CNT, which suggested efficacy of the synthesis methodology. The electrochemical performance in contrast to individual components revealed the enhanced performance of PANI@CNT/MnO2 composite due to the synergistic/additional effect of PANI, CNT and MnO2 compared to pure MnO2, PANI and PANI@CNT. The PANI@CNT/MnO2 ternary composite exhibited an excellent specific capacity of 143.26 C g−1 at a scan rate of 3 mV s−1. The cyclic stability of the supercapattery (PANI@CNT/MnO2/activated carbon)—consisting of a battery type electrode—demonstrated a gradual increase in specific capacity with continuous charge–discharge over ~1000 cycles and showed a cyclic stability of 119% compared to its initial value after 3500 cycles.

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Section: X-ray Photoelectron Spectroscopy Studiesmentioning

confidence: 99%

Hydrothermally Assisted Synthesis of Porous Polyaniline@Carbon Nanotubes–Manganese Dioxide Ternary Composite for Potential Application in Supercapattery

et al. 2020

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“…It demonstrates that the PANI is aligned on the Gr surface homogeneously, which is ascribed to the p-p interaction between PANI and Gr. 19,20 The size of the PANI absorbed on the Gr sheets is smaller than that of pure PANI (Fig. S3(a) in ESI †), which is benecial for shortening the diffusion path of electrons and for enhancing the conductivity of the composite lm.…”

Section: Characteristics and Morphologymentioning

confidence: 99%

In situ polymerization of graphene-polyaniline@polyimide composite films with high EMI shielding and electrical properties

Cheng

Zhu

et al. 2020

RSC Adv.

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“…It was favorable to dissolve PANDB in common organic solvents. Thus, the PANDB-based materials have appropriate applications such as antistatic materials [ 9 , 10 , 11 , 12 , 13 ], electrostatic discharge, electromagnetic interference (EMI) shielding materials, anticorrosion coatings [ 14 , 15 , 16 ], batteries [ 17 ], sensors [ 18 ], etc.…”

Section: Introductionmentioning

confidence: 99%

“…Wang et al prepared the conductive PANDB/PI microfiber membranes by polymerized PANDB on the surface of PI nanofiber membrane. The PANI/PI microfiber membranes had potential use in novel functional fiber and fabric applications, including antistatic and electromagnetic shielding fabric, electrical resistive heating fabric and intellectual fabric [ 11 ]. Chu et al reported that the conductive PANDB was synthesized from aniline salt through in situ polymerization in a well-dispersed aqueous solution of water-based polyurethane (WPU).…”

Section: Introductionmentioning

confidence: 99%

Conductive Polyaniline Doped with Dodecyl Benzene Sulfonic Acid: Synthesis, Characterization, and Antistatic Application

2020

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A novel method was conducted to synthesize conductive polyaniline (PANI) doped with dodecyl benzene sulfonic acid (DBSA) (PANDB) in xylene by using chemical oxidative polymerization at 25 °C. Meanwhile, the synthesis process was photographed. Results showed as the reaction time was increased, and the color of the product was gradually turned into dark green. The influence of different synthesis time on properties of synthesized PANDB was then examined by a Fourier transform infrared (FTIR) spectrometer, an ultraviolet-visible spectrophotometer (UV-vis), a four-point measurement method, and a Field-emittance scanning electron microscope (FE-SEM). The result indicated that the optimum reaction time was 24 h with conductivity at around 2.03 S/cm. FE-SEM images and the conductivity testing showed that the more needle-like shapes in resulted PANDB, the higher the conductivity. The synthesized PANDB solution was blended with UV curable coating firstly and then coated on polyethylene terephthalate (PET) sheet. The UV coating/PANDB conductive composite films displayed an impressive translucency along with an adequate flexibility at room temperature. The UV coating/PANDB conductive composite film on PET sheet was flexible, transparent, and with antistatic function.

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Electrically conductive polyaniline/polyimide microfiber membrane prepared via a combination of solution blowing and subsequent in situ polymerization growth

Cited by 27 publications

References 31 publications

Hydrothermally Assisted Synthesis of Porous Polyaniline@Carbon Nanotubes–Manganese Dioxide Ternary Composite for Potential Application in Supercapattery

Hydrothermally Assisted Synthesis of Porous Polyaniline@Carbon Nanotubes–Manganese Dioxide Ternary Composite for Potential Application in Supercapattery

In situ polymerization of graphene-polyaniline@polyimide composite films with high EMI shielding and electrical properties

Conductive Polyaniline Doped with Dodecyl Benzene Sulfonic Acid: Synthesis, Characterization, and Antistatic Application

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