Construction of a nano-micro nacre-inspired 2D-MoS2-MOF-glutamate carrier toward designing a high-performance smart epoxy composite

Mohammadkhah, Sahel; Ramezanzadeh, Mohammad; Mohammadloo, H. Eivaz; Ramezanzadeh, Bahram; Ghamsarizade, M.

doi:10.1016/j.jiec.2023.01.039

Cited by 11 publications

(1 citation statement)

References 99 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…For instance, Li et al 6 embedded 2-mercapto benzimidazole into graphene oxide (GO)-loaded zeolitic imidazolate framework-8 (M-ZIF-8/GO) and incorporated this nanofiller into the EP matrix, achieving pH-response and self-healing composite coating. Mohammadkhah et al 17 utilized glutamate/zinc iondecorated ZIF-8 and combined it with MoS 2 (ZIF-8@MS) by an in situ synthesis approach. EP coating with ZIF-8@MS exhibited a pH-responsive behavior and maintained robust corrosion resistance during 21 days of immersion in 3.5 wt % NaCl corrosion.…”

Section: Introductionmentioning

confidence: 99%

Protective and Flame-Retardant Bifunctional Epoxy-Based Nanocomposite Coating by Intercomponent Synergy between Modified CaAl-LDH and rGO

Murtaza,

Zhao,

Tabish

et al. 2024

ACS Appl. Mater. Interfaces

View full text Add to dashboard Cite

Extensive utilization in various settings poses extra requirements of coatings beyond just anticorrosion properties. Herein, 8-hydroxyquinoline (8-HQ) intercalated CaAl-based layered double hydroxide (CaAl-8HQ-LDH) was loaded on reduced GO (rGO) through a one-pot hydrothermal reaction, which was employed as the nanofiller endowing the epoxy (EP/ CaAl-8HQ LDH@rGO) with excellent flame-retardancy while ensuring efficient protection for mild steel. Results of electrochemical impedance spectroscopy (EIS) demonstrated the durability of the EP/CaAl-8HQ LDH@rGO-coated specimen, with the impedance at the lowest frequency (|Z| 0.01Hz ) maintained as 1.84 × 10 10 Ω cm 2 after 120 days of immersion in a 3.5 wt % NaCl solution. Even for the scratched EP/CaAl-8HQ LDH@rGO system, only a slight decline in |Z| 0.01Hz was observed during 180 h of exposure to the NaCl solution, indicating a self-healing feature supported by salt spray tests. UL-94 burning tests revealed the V-0 rating for EP/CaAl-8HQ LDH@rGO with improved thermostability. Strong physical barrier from two-dimensional rGO and the release of 8-HQ from LDH interlayers accounted for the anticorrosive and self-healing properties. However, O 2 -concentration dilution and charring-layer promotion governed the flameretardant behavior of the nanocomposite coating. The intercomponent synergy of nanofillers achieved in this work may provide a useful reference for designing multifunctional coatings.

show abstract

Section: Introductionmentioning

confidence: 99%

Protective and Flame-Retardant Bifunctional Epoxy-Based Nanocomposite Coating by Intercomponent Synergy between Modified CaAl-LDH and rGO

Murtaza,

Zhao,

Tabish

et al. 2024

ACS Appl. Mater. Interfaces

View full text Add to dashboard Cite

show abstract

2D Nanomaterials Reinforced Organic Coatings for Marine Corrosion Protection: State of the Art, Challenges, and Future Prospectives

Wu,

Sun

et al. 2024

Advanced Materials

View full text Add to dashboard Cite

Two‐dimensional (2D) nanomaterials, with extraordinary physical and chemical characteristics, have long been regarded as a promising nanofiller in organic coatings for marine corrosion protection. The past decade has witnessed the high‐speed progress of 2D nanomaterials reinforced organic composite coatings, and plenty of breakthroughs have been achieved as yet. This review covers an in‐depth and all‐around outline of the up‐to‐date advances in 2D nanomaterials modified organic coatings employed for marine corrosion protection realm. Starting from a brief introduction of 2D nanomaterials, with the preparation strategies and properties is illustrated. Subsequently, diverse protection models based on composite coatings for marine corrosion protection are also introduced, including physical barrier, self‐healing, as well as cathodic protection, respectively. Furthermore, computational simulations and critical factors on the corrosion protection properties of composite coatings are clarified in detail. Finally, the remaining challenges and prospects for marine corrosion protection based on 2D nanomaterials reinforced organic coatings are highlighted.This article is protected by copyright. All rights reserved

show abstract

Advanced materials for smart protective coatings: Unleashing the potential of metal/covalent organic frameworks, 2D nanomaterials and carbonaceous structures

Ghaderi,

Bi,

Dam-Johansen

2024

Advances in Colloid and Interface Science

View full text Add to dashboard Cite

Construction of a nano-micro nacre-inspired 2D-MoS2-MOF-glutamate carrier toward designing a high-performance smart epoxy composite

Cited by 11 publications

References 99 publications

Protective and Flame-Retardant Bifunctional Epoxy-Based Nanocomposite Coating by Intercomponent Synergy between Modified CaAl-LDH and rGO

Protective and Flame-Retardant Bifunctional Epoxy-Based Nanocomposite Coating by Intercomponent Synergy between Modified CaAl-LDH and rGO

2D Nanomaterials Reinforced Organic Coatings for Marine Corrosion Protection: State of the Art, Challenges, and Future Prospectives

Advanced materials for smart protective coatings: Unleashing the potential of metal/covalent organic frameworks, 2D nanomaterials and carbonaceous structures

Contact Info

Product

Resources

About