Structural, thermal and anticorrosion properties of electroactive polyimide/g-C<sub>3</sub>N<sub>4</sub>composites

Malav, Jeetendra Kumar; Rathod, Ramesh Chandra; Umare, Suresh S.; Vidyasagar, Devthade

doi:10.1088/2053-1591/aad719

Cited by 21 publications

(6 citation statements)

References 33 publications

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“…63 Oligoanilines, as nanoparticles, are promising candidates for anticorrosive coating applications. 106,[206][207][208]220,221 Conductive hard segments of oligoanilines in various polymer structures ( product of polycondensation), as a backbone of polyimide, 222 and as a branch of polyurethane 153,223 have shown anticorrosive behavior. The conductivity of oligoanilinebased polyurethane films, doped with para-toluene sulphonic acid, is in the order of 10 −3 to 10 −4 S cm −1 .…”

Section: Electrical Behaviormentioning

confidence: 99%

Linear and star-shaped π-conjugated oligoanilines: a review on molecular design in syntheses and properties

et al. 2022

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Section: Electrical Behaviormentioning

confidence: 99%

Linear and star-shaped π-conjugated oligoanilines: a review on molecular design in syntheses and properties

et al. 2022

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“…Likewise, g-C 3 N 4 nanosheets have been employed as a nanofiller in epoxy coatings, with g-C 3 N 4 /ZnO nanocomposites being utilised as a nanofiller in enhancing the corrosion resistant performance of epoxy coatings [278]. In other studies, a polystyrene/g-C 3 N 4 anti-corrosion coating formulation was used to give highly protective coatings for copper [279], while PANi/g-C 3 N 4 composites have been employed to protect iron [280] and electroactive polyimide/g-C 3 N 4 composites were utilised to protect 316L SS, carbon steel and an aluminium alloy [281]. In addition, a g-C 3 N 4 /MoOx nanocomposite was used as a nanofiller in epoxy coatings to enhance the anti-corrosion performance of an AA2024 Al alloy [282].…”

Section: Hexagonal Boron Nitride and Graphitic Carbon Nitridementioning

confidence: 99%

Review of Recent Developments in the Formulation of Graphene-Based Coatings for the Corrosion Protection of Metals and Alloys

Healy

Tian

Alves

et al. 2020

CMD

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Corrosion is a naturally occurring phenomenon and there is continuous interest in the development of new and more protective coatings or films that can be employed to prevent or minimise corrosion. In this review the corrosion protection afforded by two-dimensional graphene is described and discussed. Following a short introduction to corrosion, the application of graphene in the formulation of coatings and films is introduced. Initially, reduced graphene oxide (rGO) and metallic like graphene layers are reviewed, highlighting the issues with galvanic corrosion. Then the more successful graphene oxide (GO), functionalised GO and polymer grafted GO-modified coatings are introduced, where the functionalisation and grafting are tailored to optimise dispersion of graphene fillers. This is followed by rGO coupled with zinc rich coatings or conducting polymers, GO combined with sol-gels, layered double hydroxides or metal organic frameworks as protective coatings, where again the dispersion of the graphene sheets becomes important in the design of protective coatings. The role of graphene in the photocathodic protection of metals and alloys is briefly introduced, while graphene-like emerging materials, such as hexagonal boron nitride, h-BN, and graphitic carbon nitride, g-C3N4, are then highlighted.

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“…Jeetenda et al studied the thermal and anticorrosion (AC) properties of the g‐C 3 N 4 reinforced electroactive polyimide (EPI) composites . Thermal decomposition of melamine at 550°C for 2 hours, results in g‐C 3 N 4 particles.…”

Section: G‐c3n4 Reinforced Polyimide Compositesmentioning

confidence: 99%

Graphitic carbon nitride (g‐C₃N₄) reinforced polymer nanocomposite systems—A review

Gaddam¹,

Pothu

Boddula

2019

Polymer Composites

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Research on polymer matrix-enhancement using a carbon nanomaterial as the highpotential filler has attracted considerable attention to meet the increasing demand for advanced polymer composites which show promising applications in a wide variety of fields. Graphitic carbon nitride (g-C 3 N 4 ) is the most stable allotrope of carbon nitrides and its inherent electron-rich properties, basic surface functionalities, and hydrogen bond motifs make it a potential candidate in catalysis and in other fields. This article reviews a new application of graphitic carbon nitride (g-C 3 N 4 ) as a reinforcement material into polymer composites. It focuses on the enhancement of tribological, thermomechanical, self-healing, anticorrosion, and flame-retardant properties hybrid composite materials via the incorporation of g-C 3 N 4 filler. The leading purpose of this review is to stress the significance of g-C 3 N 4 as a reinforcement material in polymer composites.

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Structural, thermal and anticorrosion properties of electroactive polyimide/g-C₃N₄composites

Cited by 21 publications

References 33 publications

Linear and star-shaped π-conjugated oligoanilines: a review on molecular design in syntheses and properties

Linear and star-shaped π-conjugated oligoanilines: a review on molecular design in syntheses and properties

Review of Recent Developments in the Formulation of Graphene-Based Coatings for the Corrosion Protection of Metals and Alloys

Graphitic carbon nitride (g‐C₃N₄) reinforced polymer nanocomposite systems—A review

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Structural, thermal and anticorrosion properties of electroactive polyimide/g-C3N4composites

Cited by 21 publications

References 33 publications

Linear and star-shaped π-conjugated oligoanilines: a review on molecular design in syntheses and properties

Linear and star-shaped π-conjugated oligoanilines: a review on molecular design in syntheses and properties

Review of Recent Developments in the Formulation of Graphene-Based Coatings for the Corrosion Protection of Metals and Alloys

Graphitic carbon nitride (g‐C3N4) reinforced polymer nanocomposite systems—A review

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Structural, thermal and anticorrosion properties of electroactive polyimide/g-C₃N₄composites

Graphitic carbon nitride (g‐C₃N₄) reinforced polymer nanocomposite systems—A review