Synthesis, characterization, photophysical, thermal and electrical properties of composite of polyaniline with zinc bis(8-hydroxyquinolate): a potent composite for electronic and optoelectronic use

Rafiqi, Ferooze Ahmad; Majid, Kowsar

doi:10.1039/c5ra26792g

Cited by 16 publications

(9 citation statements)

References 48 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The DSC of HCl and PDGDL co-doped PANI showed two endothermic transitions. The first transition, which occurred at a temperature of about 100 °C, was attributed to the loss of lattice water . The second transition that occurred at temperature of about 273 °C represented the glass transition temperature ( T g ) of polyaniline .…”

Section: Resultsmentioning

confidence: 99%

“…The first transition, which occurred at a temperature of about 100 °C, was attributed to the loss of lattice water. 30 The second transition that occurred at temperature of about 273 °C represented the glass transition temperature (T g ) of polyaniline. 30 Moreover, the transition temperature varied with weight ratio and polymerization time.…”

Section: Conductivity Of Protonmentioning

confidence: 99%

“…30 The second transition that occurred at temperature of about 273 °C represented the glass transition temperature (T g ) of polyaniline. 30 Moreover, the transition temperature varied with weight ratio and polymerization time. When the weight ratio was 10:1, T g and crystallinity increased from 269 to 276 °C with the extension of polymerization time from 12 to 36 h, indicating the increase of molecular weight and crystallinity.…”

Section: Conductivity Of Protonmentioning

confidence: 99%

See 2 more Smart Citations

Crystal Structure and Property of Proton Acid and Polypeptide Co-doped Polyaniline

2016

J. Phys. Chem. C

View full text Add to dashboard Cite

An approach was presented in this article for organizing the polyaniline (PANI) nanoparticles using polypeptide as the template. PANIs were chemically synthesized in different weight ratios of poly(d-Glu-d-Lys) (PDGDL)/aniline (Ani) (mg/g) in the feed, doped acid, and polymerization time. Scanning electron microscopy and X-ray diffraction analysis showed that the PDGDL dictated the organization of the PANI nanoparticles. The formation and shape of PANI crystal structures were strongly affected by the parameters including weight ratio of PDGDL/Ani, doped acid, and polymerization time. Fourier transform infrared and UV–vis near-infrared spectrometry confirmed the strong interaction between PDGDLs and PANIs. Semiconductor parameter analyzer test showed that the conductivity of proton acid and polypeptide co-doped PANIs increased with the increase of the weight ratio of PDGDL/Ani and increased with the polymerization time extended from 12 to 60 h, but decreased from 60 to 72 h. Solubility test indicated that the solubility of these PANIs was also strongly affected by the parameters as mentioned above. My investigation suggested that there was an optimum weight ratio and polymerization time to obtain certain regular structure and properties of the proton acid and PDGDL co-doped PANIs.

show abstract

Section: Resultsmentioning

confidence: 99%

Section: Conductivity Of Protonmentioning

confidence: 99%

Section: Conductivity Of Protonmentioning

confidence: 99%

See 1 more Smart Citation

Crystal Structure and Property of Proton Acid and Polypeptide Co-doped Polyaniline

2016

J. Phys. Chem. C

View full text Add to dashboard Cite

show abstract

“…obtained by oxidative polymerization, are compared with properties of free Zn complex. 212 It is shown that doping of PA with zinc complex led to the increase in termostability and conductivity.…”

Section: Coordination Compounds Of Benzazinesmentioning

confidence: 99%

Functionalized benzazines as luminescent materials and components for optoelectronics

Носова¹,

Achelle²,

Lipunova³

et al. 2019

Russ. Chem. Rev.

View full text Add to dashboard Cite

Extensive research on the synthesis and application of benzazine derivatives for electronic devices, luminescent elements, photoelectric conversion elements, and image sensors has been published recently. In the frames of this review article data obtained within the period 2012−2018 on the synthesis and optical properties of functionalized quinolines, quinoxalines and quinazolines are considered. Arylvinyl-, arylethynyl-and (het)arylderivatives of these benzazines, their photoluminescence and photoisomerisation are discussed. Examples of photosensitive annelated, oligo-and polymeric benzazines and also coordination compounds with benzazine ligands are reviewed.

show abstract

“…Polyaniline(PANI) finds widespread applications in a diversity of fields ranging across sensors [1][2][3][4], rechargeable batteries [5,6], supercapacitors [7][8][9][10], optoelectric devices [11], corrosion protection [12,13], anti-electrostatic coatings [14] and magnetic shielding [15], reflecting in part the high levels of conductivity attainable and the chemical stabilities of the material. PANI is formed by the chemical or electrochemical oxidation of aniline.…”

mentioning

confidence: 99%

Quantifying charge transfer to nanostructures: Polyaniline nanotubes

Liu

Zhu

et al. 2017

Applied Materials Today

View full text Add to dashboard Cite

show abstract

Synthesis, characterization, photophysical, thermal and electrical properties of composite of polyaniline with zinc bis(8-hydroxyquinolate): a potent composite for electronic and optoelectronic use

Abstract: A novel fluorescent as well as conducting composite of polyaniline with zinc bis(8-hydroxyquinolate) complex, prepared via in situ oxidative polymerization method.

Cited by 16 publications

References 48 publications

Crystal Structure and Property of Proton Acid and Polypeptide Co-doped Polyaniline

Crystal Structure and Property of Proton Acid and Polypeptide Co-doped Polyaniline

Functionalized benzazines as luminescent materials and components for optoelectronics

Quantifying charge transfer to nanostructures: Polyaniline nanotubes

Contact Info

Product

Resources

About