DBAR investigation on films of polypyrrole incorporated polyvinylalcohol doped with ferric chloride

Lobo, Blaise; Baraker, Basavarajeshwari M.; Hammannavar, Preeti B.; Bhajantri, R. F.; Ranganath, M. R.; Hurkadli, M; Ravindrachary, V.

doi:10.1088/1742-6596/618/1/012026

Cited by 2 publications

(1 citation statement)

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“…Fe(III)‐doped PVA(Fe(III)‐PVA) photopolymer resin is a water soluble, environmentally friendly and UV‐curable polymer system, which does not involve toxic and harmful chemicals in the preparation and processing. Fe(III)‐PVA could be used for determining the diffraction efficiency, optical data processing technologies, real‐time holographic recording medium, electrodes for batteries and capacitors, and high‐temperature coatings. Fe(III)‐PVA is also a potential material for preparing flexographic‐printing plates .…”

Section: Introductionmentioning

confidence: 99%

Effect of nano silicon dioxide on the structure and properties of FeCl₃‐doped polyvinyl alcohol photopolymer film

Xue

Mao

Zhang

et al. 2019

J of Applied Polymer Sci

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The polyvinyl alcohol (PVA) photopolymer films (PFs) were prepared based on iron(III) trichloride as the photosensitizer and PVA as the polymer matrix (Fe(III)-PVA). The nano silicon dioxide (nano-SiO 2 ) was mixed with the resin in proportions of 0.5, 1.0, 2.0, and 5.0 wt %, respectively. The iodine gallium lamp (350-450 nm) was used as a UV curing light source. The effects of nano-SiO 2 on the structures and properties of Fe(III)-PVA PFs were studied by scanning electron microscopy(SEM) analysis, ultraviolet-visible absorption spectroscopy (UV/Vis), X-ray diffraction (XRD), dynamic thermomechanical analysis(DMA), gel content test, tensile strength test, and Shore hardness test. The Fe(III)-PVA PFs with the content of 1.0 wt %-nano-SiO 2 exhibits the highest gel content and tensile strength. The Fe(III)-PVA PFs with the content of 2.0 wt % nano-SiO 2 exhibits the highest Shore hardness. Photolithographic patterning of the Fe(III)-PVA PFs using a UV source has been carried out, which leads to a good contrast behavior after development in an aqueous media when the content of nano-SiO 2 was lower than 2.0 wt %. After evaluating the structure, performance, and development results, the Fe(III)-PVA PFs with the content of 1.0 wt % nano-SiO 2 exhibits the best overall properties.

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Section: Introductionmentioning

confidence: 99%

Effect of nano silicon dioxide on the structure and properties of FeCl₃‐doped polyvinyl alcohol photopolymer film

Xue

Mao

Zhang

et al. 2019

J of Applied Polymer Sci

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Microstructure of Cadmium Chloride Doped PVA/PVP Blend Films

Baraker

Lobo

2018

Materials Today: Proceedings

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DBAR investigation on films of polypyrrole incorporated polyvinylalcohol doped with ferric chloride

Cited by 2 publications

References 12 publications

Effect of nano silicon dioxide on the structure and properties of FeCl₃‐doped polyvinyl alcohol photopolymer film

Effect of nano silicon dioxide on the structure and properties of FeCl₃‐doped polyvinyl alcohol photopolymer film

Microstructure of Cadmium Chloride Doped PVA/PVP Blend Films

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DBAR investigation on films of polypyrrole incorporated polyvinylalcohol doped with ferric chloride

Cited by 2 publications

References 12 publications

Effect of nano silicon dioxide on the structure and properties of FeCl3‐doped polyvinyl alcohol photopolymer film

Effect of nano silicon dioxide on the structure and properties of FeCl3‐doped polyvinyl alcohol photopolymer film

Microstructure of Cadmium Chloride Doped PVA/PVP Blend Films

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Effect of nano silicon dioxide on the structure and properties of FeCl₃‐doped polyvinyl alcohol photopolymer film

Effect of nano silicon dioxide on the structure and properties of FeCl₃‐doped polyvinyl alcohol photopolymer film