Regulation mechanism of epsilon-negative monolayer graphene/CaCu3Ti4O12 metacomposites for boosting electromagnetic shielding

Advanced Composites and Hybrid Materials, Год журнала: 2024, Номер 7(2)

Опубликована: Фев. 20, 2024

Язык: Английский

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Synergistically improving mechanical properties and lowering build-up heat in natural rubber tires through nano-zinc oxide on graphene oxide and strong cross-linked interfaces derived from thiol-ene click reaction

Advanced Composites and Hybrid Materials, Год журнала: 2024, Номер 7(1)

Опубликована: Янв. 2, 2024

Язык: Английский

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Polyacrylonitrile/multi-walled carbon nanotubes/polyurethane electrospun nanofiber membranes for sports equipment

Advanced Composites and Hybrid Materials, Год журнала: 2024, Номер 7(2)

Опубликована: Фев. 28, 2024

Язык: Английский

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A mechanically strong and highly thermally conductive graphene skeleton constructed by polyamide acid welding and syneresis for polydimethylsiloxane composites

Advanced Composites and Hybrid Materials, Год журнала: 2024, Номер 7(2)

Опубликована: Апрель 1, 2024

Язык: Английский

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In situ synthesis of three-dimensional core–shell structure Bi2WO6/BiOCl and photocatalytic degradation of trinitrotoluene wastewater

Advanced Composites and Hybrid Materials, Год журнала: 2025, Номер 8(1)

Опубликована: Янв. 2, 2025

Abstract Bi 2 WO 6 /BiOCl nanocomposites with three-dimensional core–shell structure were synthesized by a two-step hydrothermal method. The compounds characterized XRD, SEM, TEM, HR-TEM, EDX, SAED, XPS, PL, UV–Vis DRS, photoelectrochemical, and photodegradation experiments. result showed that the catalytic activity of was significantly better than BiOCl. effect amount on properties composite studied. had highest photocatalytic degradation efficiency for TNT, rate reached 90% after 180 min visible light irradiation. In process reaction 4.5 is highest, which 0.20057 −1 . After 4 cycles, TNT remained at 80%. free radical trapping experiments holes superoxide anions played major role in wastewater /BiOCl. Based results experiment, Mott-Schottky test, ultraviolet–visible diffuse reflection spectroscopy, mechanism enhancing proposed.

Язык: Английский

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Hydrogen bonding and π-π interaction enhanced high thermal interface design with low dielectric loss of BN/PI/epoxy for high voltage-high frequency insulating application

Advanced Composites and Hybrid Materials, Год журнала: 2024, Номер 7(1)

Опубликована: Фев. 1, 2024

Язык: Английский

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Electrochemical noise analysis of corrosion sensitivity of Pb-free solders in 5 wt% citric acid solution

Advanced Composites and Hybrid Materials, Год журнала: 2024, Номер 7(2)

Опубликована: Фев. 27, 2024

Язык: Английский

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Conformal formation of a rigid aromatic polymer on a porous surface responsible for excellent anti-corrosion and self-healing properties of aluminum alloys

Advanced Composites and Hybrid Materials, Год журнала: 2024, Номер 7(1)

Опубликована: Янв. 18, 2024

Язык: Английский

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Preferential formation of the stereocomplex crystals of poly(L‐lactide) and poly(D‐lactide) blend by epoxidized soybean oil under nonisothermal crystallization

Polymers for Advanced Technologies, Год журнала: 2024, Номер 35(1)

Опубликована: Янв. 1, 2024

Abstract Formation of stereocomplex crystals (SCs) in enantiomeric poly( L ‐lactide) (PLLA) and D (PDLA) blends is an effective way to improve the heat resistance mechanical performance polylactide (PLA) products. However, obtaining PLAs with high content not straightforward as homocrystal SCs occur simultaneously compete one another. In this work, various amounts epoxidized soybean oil (SO) or SO at 3%–20% by weight were added equal stereoisomers (PLLA/PDLA; 50/50). From differential scanning calorimetry, it was found that increased crystallization temperature, facilitated SC crystallization, suppressed homecrystal formation, whereas did affect behavior for racemic blends. Moreover, reduced glass transition cold melting temperature We examined how affected PLLA/PDLA cooling rates from 2 20°C/min. discovered still encouraged crystallization. The activation energy, calculated Takhor Kissinger equations, indicated adding 5 wt% effectively promoted formation blend.

Язык: Английский

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Advances in electrically functional nanocomposites: classification and future prospects

Advanced Composites and Hybrid Materials, Год журнала: 2024, Номер 7(6)

Опубликована: Ноя. 25, 2024

Язык: Английский

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