SWCNT/MWCNT Binderless Hybrid Hydrogel: Towards Large-Scale High-Performance EMI Shielding Coating at Commercial Level

Carbon, Год журнала: 2025, Номер unknown, С. 120250 - 120250

Опубликована: Март 1, 2025

Язык: Английский

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Designing, modeling, and multi-response optimization of Ni/Co-coated carbon fibers for electromagnetic shielding and electrothermal applications

Journal of the Taiwan Institute of Chemical Engineers, Год журнала: 2025, Номер 172, С. 106116 - 106116

Опубликована: Апрель 3, 2025

Язык: Английский

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Achieving Full Redispersion of Dried MXene Monoliths via Trace Metal Cation Intercalation

Small Methods, Год журнала: 2025, Номер unknown

Опубликована: Май 2, 2025

Abstract MXenes, a class of 2D transition metal carbides and nitrides, exhibit exceptional electrical conductivity solution dispersibility, making them promising materials for various applications. However, their long‐term stability remains critical challenge due to oxidation in aqueous dispersions. While the transformation these dispersions into water‐redispersible dry monoliths is highly desirable, achieving this has proven difficult. This study introduces facile approach enhance redispersion yield dried MXene by incorporating trace amounts cations (Li + , Mg 2+ Al 3+ ) prior lyophilization. These intercalate between sheets, acting as atomic pillars that inhibit face‐to‐face restacking facilitate water infiltration during redispersion. Systematic investigations reveal optimal cation concentrations significantly improve efficiency without inducing flocculation, yields up 100% Li ‐modified MXenes. Characterization redispersed nanosheets confirms preserved morphology structural integrity. Furthermore, compared pristine counterparts, films made from cation‐aided redispersions show higher electromagnetic interference shielding performances. simple yet effective strategy addresses key challenges storage processing, enabling reliable solution‐based fabrication energy storage, sensing, electronic

Язык: Английский

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Ultra-fast, cost-effective and scale-up preparation of lightweight electromagnetic interference shielding graphite worm-based aerogel

Chemical Engineering Journal, Год журнала: 2024, Номер unknown, С. 158793 - 158793

Опубликована: Дек. 1, 2024

Язык: Английский

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Multifunctional PEEK-derived composites with thermal conductivity, electromagnetic shielding and active/passive thermal management properties

Applied Materials Today, Год журнала: 2024, Номер 42, С. 102566 - 102566

Опубликована: Дек. 20, 2024

Язык: Английский

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