Tuning pyrrole oligomers for optoelectronic and anti-corrosion applications: a DFT/TDDFT study
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DOI: 10.1007/s00214-020-02690-0
Abstract: The determination of optoelectronic properties for 15 pyrrole oligomers tagged with different donor and acceptor groups and their potential anti-corrosion properties were considered. Density functional theory and time-dependent density functional theory (DFT/TDDFT) calculations have been… read more here.
Keywords: dft tddft; study; anti corrosion; corrosion ... See more keywords
Enhanced Anti-Corrosion Protection of Carbon Steel with Silica-Polypyrrole-Dodecyl Sulfate Incorporated into Epoxy Coating
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DOI: 10.1007/s11664-019-07146-1
Abstract: Nanocomposites based on silica, polypyrrole, and sodium dodecyl sulfate dopant (SiO2-PPy-DoS) were synthesized by an in situ polymerization method. The characterizations of the synthesized materials were analyzed using Fourier-transform infrared spectroscopy, energy dispersive x-ray analysis,… read more here.
Keywords: anti corrosion; carbon steel; spectroscopy; sio2 ppy ... See more keywords
Atomic Layer-Deposited Al2O3 Interlayer for Improved Tribological and Anti-corrosion Properties of TiN Hard Coating on 316L Stainless Steel
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DOI: 10.1007/s11665-019-04427-y
Abstract: A dense Al2O3 interlayer was inserted into TiN to enhance the tribological and anti-corrosion properties of TiN hard coating via a hybrid process of magnetron sputtering and atomic layer deposition (ALD). The influence of the… read more here.
Keywords: tribological anti; layer; corrosion properties; anti corrosion ... See more keywords
Atomic-Scale Layer-by-Layer Deposition of FeSiAl@ZnO@Al2O3 Hybrid with Threshold Anti-Corrosion and Ultra-High Microwave Absorption Properties in Low-Frequency Bands
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DOI: 10.1007/s40820-021-00678-4
Abstract: A multiscale structure is realized through layer-by-layer deposition with atom-scale precision via atomic layer deposition FeSiAl@ZnO@Al 2 O 3 exhibits record-high absorption properties in low-frequency bands. The corrosion resistance is improved by the unique multistage… read more here.
Keywords: layer; zno; anti corrosion; layer deposition ... See more keywords
Effect of perfluorodecyltrichlorosilane on the surface properties and anti-corrosion behavior of poly(dimethylsiloxane)-ZnO coatings
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DOI: 10.1016/j.apsusc.2017.10.096
Abstract: Abstract Poly(dimethylsiloxane)-ZnO coatings modified with different amounts of perfluorodecyltrichlorosilane (FDTS) were prepared using sol-gel technique. The results of field emission scanning electron microscopy (FESEM) and atomic force microscopy (AFM) examinations showed that the surface structures… read more here.
Keywords: microscopy; surface; anti corrosion; dimethylsiloxane zno ... See more keywords
Modifier-free fabrication of durable superhydrophobic electrodeposited Cu-Zn coating on steel substrate with self-cleaning, anti-corrosion and anti-scaling properties
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DOI: 10.1016/j.apsusc.2019.03.123
Abstract: Abstract Modifier-free superhydrophobic surfaces have attracted much attention since their discovery due to the potential for applications. Although there is an emerging consensus that modifier-free structured hydrophilic surfaces can achieve superhydrophobic, how the surface morphology… read more here.
Keywords: cleaning anti; anti corrosion; self cleaning; modifier free ... See more keywords
A feasible method for the fabrication of VAlTiCrSi amorphous high entropy alloy film with outstanding anti-corrosion property
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DOI: 10.1016/j.apsusc.2019.03.338
Abstract: Abstract The VAlTiCrSi high-entropy alloy (HEA) film with excellent corrosion-resistance in artificial sea water was successfully and easily fabricated by DC magnetron sputtering. The target is spliced by high purity (>99.9%) V, Al, Ti, Cr… read more here.
Keywords: entropy alloy; anti corrosion; corrosion; film ... See more keywords
Enhancement of the active/passive anti-corrosion properties of epoxy coating via inclusion of histamine/zinc modified/reduced graphene oxide nanosheets
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DOI: 10.1016/j.apsusc.2019.05.180
Abstract: Abstract This research introduces a green/novel route for preparation of an epoxy system with bi-functional active/passive anti-corrosion properties via inclusion of modified/reduced graphene nanoparticles. For the first time, the reduced nanosheet (RGO) with the barrier-inhibitive… read more here.
Keywords: microscopy; spectroscopy; anti corrosion; histamine ... See more keywords
π-π interaction between fluorinated reduced graphene oxide and acridizinium ionic liquid: Synthesis and anti-corrosion application
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DOI: 10.1016/j.carbon.2019.12.047
Abstract: Abstract Graphene has long been considered a superlative protection material due to its extraordinary characteristics and properties. However, its high electrical conductivity can facilitate the electrochemical corrosion of metal, which strongly limits its anti-corrosion applications.… read more here.
Keywords: graphene oxide; fluorinated reduced; graphene; anti corrosion ... See more keywords
Hybrid silica-carbon bilayers anchoring on FeSiAl surface with bifunctions of enhanced anti-corrosion and microwave absorption
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DOI: 10.1016/j.carbon.2020.11.002
Abstract: ABSTRACT Most of the magnetic microwave absorbers are ineffective in extreme corrosive environments of acids and alkalis which abruptly reduce their performance. Therefore, it is urgent and worthwhile to produce the bifunctional materials with excellent… read more here.
Keywords: microwave absorption; anti corrosion; silica carbon; corrosion ... See more keywords
Designing a dual-functional epoxy composite system with self-healing/barrier anti-corrosion performance using graphene oxide nano-scale platforms decorated with zinc doped-conductive polypyrrole nanoparticles with great environmental stability and non-toxicity
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2019.122819
Abstract: Abstract Designing a novel epoxy composite system with dual self-healing/barrier anti-corrosion functions using graphene oxide (GO) nano-platforms decorated by polypyrrole (PPy) nanoparticles doped with zinc metal ions is the major objective of this research attempt.… read more here.
Keywords: epoxy composite; zinc; healing barrier; anti corrosion ... See more keywords